■X I ■ N i Kiwr ar X v« - w- t ONE HUNDRED CONDULET SUGGESTIONS April, 1916 Being Photographic Reproductions of Condulet Installations , with a Pictorial Index of the Condulets and Condulet Accessories Used O UR prime object in publishing Condulet Suggestions is to illustrate the fact that, no matter what form of conduit outlet is required, there is a type of Condulet that exactly meets it. It is very possible that the person receiving this book will wish that copies might be sent to some interested friend or friends. We shall be pleased to gratify his wishes in this matter immediately following receipt of letter or postal card request. Crouse-Hinds Company SYRACUSE, N. Y„ U. S. A. NEW YORK BOSTON CINCINNATI CHICAGO 30 Church St. 201 Devonshire St. 1-7 Fourth St. W. 417 S. Dearborn St. CLASSIFIED INDEX Subject Pages Industrial Wiring . 3-45 Illumination . 3-31 Power .32-42 Switchboard .43-45 Machine Wiring. 46-64 Printing Presses.46-49 Textile Machines .50-52 Cranes.53-56 Special.57-64 Laundry and Kitchen Wiring. 65-69 Weather and Vapor-proof Wiring. 70-77 Outline and Decorative Wiring. 78-84 Railroad Wiring . 85-99 Steam .86-97 Electric.98-99 Miscellaneous Wiring. 100-102 CONDULET SUGGESTIONS An Actual Installation N O one can validly dispute the superiority of a conduit and Condulet instal¬ lation over any other form of exposed wiring, though some have raised the criticism of poor appearance. The matter of appearance all depends, how¬ ever, upon how the job is handled. The court room scene given above illustrates that a pleasant effect can be secured if discrimination is shown in selecting the Condulets best suited to the needs of the particular case and if the electrician arranges his conduit runs so that they have the appearance of a simple design. For enlarged views of Condulets used in above installation, see Pictorial Index, page 108. 3 GONDULET SUGGESTIONS An Actual Installation 1 V/TILL construction presents many problems for wiremen to solve. The office installation pictured above has been handled in a very commendable manner. It will be noted how admirably type P Condulets serve the purpose for which they were designed, while types T and X Condulets make the neatest possible branches. For enlarged views installation, see Pictorial of Condulets and Condulet accesories used in above Index, pages 104 and 108. 4 CONDULET SUGGESTIONS An Actual Installation T HANKS to Condulets, exposed conduit installations can be made that add to, rather than detract from, the appearance of an office. This is particularly true with buildings of mill construction. Note the neat appearance of the FS and FSC Condulets which house the circuit switches; also the Obround (L’s and T) Condulets which permit right angle turns and branches in the run of conduit. Again, how vastly superior for their purpose are the P series fittings, compared with deep knock-out boxes. The time saved in putting up a Condulet installation makes a job like this cost no more than an ordinary one that calls for the use of locknuts and bushings. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 106 and 108. 5 GONDULET SUGGESTIONS An Actual Installation T HE 3-gang type FS Condulet, in the above installation, contains three rotary switches for the control of as many lighting circuits. This Condulet belongs to a series which also includes a through feed type and one having a single hub on one side and three hubs on the opposite side. Various forms of interchange¬ able covers are made for these Condulets, permitting the use of plug and lamp receptacles, as well as switches. Type FS Condulet, shown at the right in the picture, here houses a double¬ push button switch for the circuit immediately over head. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 106. 6 GONDULET SUGGESTIONS An Actual Installation T HIS picture was taken in one of the country’s largest corset factories, where any interruption to the lighting service, because of the great number of persons affected, would be serious. The electrical installation here shown has been in use for several years and has proven very satisfactory. Nipple covers were first used for lamp outlets, but, as a number of shades were bent or broken by being hit, these covers were taken off and cord rosette covers were put in their places. The cord, while very short, permits the lamp to swing when hit, and thus prevents the injury that would occur with a rigid connection. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 7 CONDULET SUGGESTIONS An Actual Installation Y OU can go anywhere and do just about as you want to with conduit and still have a presentable and effective installation, provided you make a wise selection of Condulets for use at all outlets and for turns and branches in line. In the section of an installation shown above, there are eleven types of Con¬ dulets, each exactly suited to the use to which it is put. If there had been hundreds of requirements, the same result could have been secured; for there is a type of Condulet for each separate conduit wiring need. This is something that every electrical engineer, contractor and architect should remember. Examine the Condulet catalogs and be convinced. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 107, 108 and m. 8 CONDULET SUGGESTIONS An Actual Installation T HE above illustration is reproduced from a photograph taken in a large electrically lighted textile mill, and shows the adaptability of Obround Condulets to this form of installation. The installation is unique in that the conduit system is supported by uprights fastened to the machines. This brings the whole system so low that all the lint and dust can easily be brushed off, and lamps can be replaced without trouble. Code: Rule 26e.—Must, when exposed to mechanical injury, be suit¬ ably protected. Rule 28d.—Must be equipped at every outlet with an approved outlet box or plate. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 9 GONDULET SUGGESTIONS An Actual Installation F OR working around obstructions and for changing the level of a conduit installation, nothing can compete with Condulets. The truth of this state¬ ment is evidenced in the wiring job illustrated above. Here is an installation well worth studying. The main run of conduit, it will be noted, is kept on a level below the ceiling beams. This makes it possible to avoid steam and sprinkler pipes and also to escape the heavy work incidental to boring through timbers. We have inserted in the left side of the picture an exploded view of the fixture-holding arrangement. This consists of a ^-inch male nipple porcelain cover and a Dale loop, one end of which screws over the nipple on the cover while the other end fastens in like manner to the short piece of tubing that extends down to the lighting fixture. Thus, the fixture swings free and is in no danger of being loosened or broken by knocks. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 107 and hi. 10 CONDULET SUGGESTIONS An Actual Installation S PRINKLER pipes, ceiling timbers and upper doors in wire screen would make difficult the installation of the conduit lighting system pictured above, if it was not for Condulets. The man who laid out this job knows his Condulet catalog. He did not have to bend his conduit, for he knew that types LFB, LBB and CO, which had then just come out, made bending unnecessary, and type GXA was another new Condulet that saved him a lot of bother. We wonder if all the electricians who read this are thoroughly posted on the latest types of Condulets. Complete catalogs can be had free, and we are glad to pay the postage on them to any address. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 11 CONDULET SUGGESTIONS An Actual Installation r I ^HE above picture shows the main aisle of a large store room. The numbered bays are lighted similarly to the main aisle, and each of the snap switches, shown on type H Condulets, controls the lights of a bay and the aisle lamp at the head of the bay. i This installation is one that will last as long as the building, and, because of its permanency and freedom from trouble, represents real economy. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 12 CONDULET SUGGESTIONS An Actual Installation T YPE CO Condulet is one of the comparatively new additions to the Condulet line. In the installation pictured above, it is used to change the level of a conduit system, and does so in the neatest possible way and at the minimum expense of labor. Ail other Condulets used in this installation were selected with an eye to two considerations—to make an easy conduit job of good appearance and to facilitate the pulling of wires. A study of the picture will show that both aims were achieved to a most satisfactory degree. Remember. There’s a Condulet for every conduit requirement. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 13 CONDULET SUGGESTIONS An Actual Installation r I ''HIS view was taken in a large factory where Cooper Hewitt lights are used when artificial lighting is necessary. The separate cut-out, required with each light, is installed in a type YS Condulet, while the wire outlet to the fixture is a type E Condulet with porcelain wire hole cover. It will be seen that this form of conduit and Condulet installation is as simple as any that could be desired, and, in appearance, accessibility and service, is all that the requirements call for. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, tit. 14 CONDULET SUGGESTIONS An Actual Installation W E were permitted to take the accompanying photograph in one of this country’s largest automobile factories. All the electric wiring here is in conduit and, of course, Condulets are used throughout. Hundreds upon hundreds of type G Condulets with porcelain covers provide lamp outlets, while vast quantities of the Obround types are used for branch connections and turns in line. In addition, as shown in the picture, types J and K Condulets, with Norbitt Conduletto Hubbell plug receptacles, provide handy means for portable lamp connections at each pillar. This installation illustrates the fact that when highest class conduit work is specified, Condulets are always used wherever conduit fittings of any description are needed. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 15 CONDULET SUGGESTIONS An Actual Installation T N this installation, a type ZAS Condulet houses the cut-out and also carries the switch for the light in each cell. Type ZAS is smaller than type ZS Condulet and is without cut-out fastening plate; otherwise the two types are very much the same. For enlarged views of the Condulet used in above installation, see Pictorial Index, page hi. 16 GONDULET SUGGESTIONS An Actual Installation I T makes no difference how many turns or twists there are, the easiest, quickest and neatest way to make an electric wiring installation, such as the Under¬ writers approve, is with Condulets and rigid conduit. We do not offer the above picture as showing an A No. 1 job, but it does show a job that was put up without bother or dirt and which will give good service without limit of time. Both the Condulets and the conduit are painted to match the ceiling, but we had to darken them in the original photograph, so as to make them show up in our illustration. When colored the same as its background, a Condulet and conduit installation is scarcely noticeable even in an office. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 17 CONDULET SUGGESTIONS An Actual Installation W HEN it comes to installing electric light in old buildings, rigid conduit and Condulets make the best possible combination for the work. The above photograph of a corner in a newspaper press room, where electric light supplanted gas, gives strong support to our opening statement. Moreover, this form of installation, besides being the strongest and most permanent, can be put in with the least possible inconvenience and interruption of business. The threaded Condulet hubs, which are integral parts of Condulet castings, screw directly onto the conduit until checked by a seat at the inner end of the hub. This gives the most rigid form of connection obtainable and explains how it is possible to make up on the floor and raise to position whole sections of a job like that shown above. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 18 GONDULET SUGGESTIONS An Actual Installation T HE above view was taken in a city postoffice. Electric lights are here arranged to the best possible advantage, and equally good judgment is shown in the use of Condulets and conduit. Rigid fixtures insure a steady light at all times for the mail distributors, and circuit switches, placed where they can easily be operated, tend to induce an economical use of current. Other selections of Condulets could have been made with, possibly, some gain in all-around efficiency. For example, types FSCT and FSR Condulets, which inclose shallow push or rotary switches, might be considered superior for the purpose to the types GT and GL Condulets here employed. There is so much to commend in this installation, however, that minor criticisms can well be left out of consideration. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 19 CONDULET SUGGESTIONS An Actual Installation T O appreciate the advantages of the panel board wire connections shown in this picture, it is only necessary to imagine what the wires to these panels would look like if run on cleats or knobs. Such connections, too, would be dangerous, if not impossible. Molding also is unpractical for this particular use, so conduit and Condulets, as shown in the illustration, are the only solution. Installations like that above furnish the most forceful arguments for Condu¬ lets, because they show that troublesome wiring problems disappear with the intelligent use of Condulets. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 20 CONDULET SUGGESTIONS An Actual Installation A CONVICT in a State prison made the installation pictured here. What¬ ever his other faults, he knew how to do a good-looking job and was conscientious in his work. This installation will be as serviceable as when first put in, long after the workman has been forgotten. Types LL and LR Condulets lend themselves perfectly to the right angle turn requirements and also give a degree of rigidity that it would be hard, if not impossible, to secure with any other form of fitting. There are hundreds of types of Condulets, and among them are one or more which meet any conduit outlet or fitting requirement that has thus far arisen. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page 104. 21 CONDULET SUGGESTIONS An Actual Installation E ACH of the eight runs of conduit shown in the accompanying picture car¬ ries lighting circuit wires for as many bays. Circuit connections and fuses are located on a panel installed in a steel cabinet, the upper part of which can just be made out on the rear wall. Switches, controlling the individual circuits, are mounted on type H Condulets in the foreground. Type T Condulets and others of the L series are used respectively at all branches and turns in line. The advantages of a Condulet and conduit installation for a building of this character are self-evident. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104. and 107. 22 CONDULET SUGGESTIONS An Actual Installation B ESIDE the general good appearance of this installation, made possible by Condulets, we call attention to the use of types TB and T in the horizontal run. The third, and unseen, hub of type TB extends up into the ceiling and connects with the conduit system on the upper landing, while the third hub of type T goes into the side wall, for the passage of wires to a room on the other side. This selection of Condulets brings both covers facing the same way, which they could not have done if one type of Condulet had been used for both branch circuits. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 106. 23 GONDULET SUGGESTIONS An Actual Installation /^\UR object in showing this section of a conduit installation is to emphasize the fact that Condulets can frequently be used as a means of mechanical support. Types TB and LBL are thus used in this instance, the latter providing for support where most needed—at the extreme projection from the side walls. Many electricians have not given proper consideration to this use of Condulets. A study of the Condulet catalog and bulletins will show that many other types can be employed to advantage in the same manner. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 24 CONDULET SUGGESTIONS rscc UNION HHC UNION From Actual Installations F OR the control of circuits connected to loop installations, either of the two Condulet arrangements shown above are highly satisfactory. Both permit the fuses (in type YC Condulet) to be placed at any desired height from the floor, while the switch (in type FSCC or HHC) is mounted within easy reach. Where there is danger of injury to the switch from knocks or from meddle¬ some persons, type FSCC affords all necessary protection. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 106, 107, no and 111. 25 CONDULET SUGGESTIONS An Actual Installation ^^ONNECTION between the main lighting system and a vault circuit is here made by means of the plug and receptacles combination shown over the vault door. A 2 -pole, 30 -ampere receptacle, type RQH 302 , is installed in the type QHB Condulet. The plug, type RQ 302 , is withdrawn when illumination is not required, and hung from a hook inside the vault. The unseen end of the plug cord, which is No. 14 flexible cable, is perma¬ nently connected to the circuit wires, in a type FS Condulet, the cord entering the Condulet through a one-hole cover. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 107, 109 and no. 26 CONDULET SUGGESTIONS An Actual Installation H ERE is an unusually good conduit installation for bench lighting in steel mills. It is as strong and durable as it is satisfactory from the stand¬ point of illumination. The main run comes from under the floor to the end of the bench, as shown in the illustration. Leaving the second type LB Condulet, the conduit continues down the length of the bench, with types L, T and X Condulets variously at the branch outlets. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and ill. 27 CONDULET SUGGESTIONS An Actual Installation T HE adaptability of Condulets to both general and local illumination and also to heating circuits, is illustrated in the installation shown above. The Condulets used are types C, LL, P, T, W and ZC. Many equally satisfactory combinations to meet varying heater circuit con¬ ditions can be made up from other types of Condulets. Code: Rule 25a.—-Each heater of more than six (6) amperes or 660 watts capacity must be protected by a cut-out, and controlled by a switch or plug connector, plainly indicating whether “on” or “off” and located within sight of the heater. Heaters of six (6) amperes or 660 watts capacity, or less, may be grouped under the protection of a single set of fuses, provided the rated capacity of the fuses does not exceed ten (10) amperes, or may be connected individually to lighting circuits. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 108, no and hi. 28 CONDULET SUGGESTIONS An Actual Installation T HE above view was taken in the shoe-making department of one of this country’s largest department stores, where efficiency and service are given first consideration. Electric light and electric heating units play an important part in securing the desired results and ensure a wiring job that will not fail, all wires being protected in rigid conduit, and, wherever there is a turn in line or a conduit outlet, Condulets are used. Since this installation was put in, we have brought out types FEI and FHF Condulets, which are especially designed for use with heating units. Type FH houses a switch, a pilot light and an attachment plug receptacle, while in type FHF Condulet provision is also made for cut-outs. Had type FHF been used in the above pictured installation, it would have taken the place of types H and ZC Condulets, and on type T there would have been a plain blank cover. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 107, 110 and 111. 29 CONDULET SUGGESTIONS An Actual Installation A SIDE from the type ZC’s, used with heater units, the Condulets in the ■ installation shown above are so inconspicuous as to escape ordinary atten¬ tion. And this emphasizes a point—small size—that makes Condulets popular even with those who are least acquainted with their mechanical advantages over other forms of conduit fittings. Much of the prejudice against open conduit work is based on the rough and otherwise unsightly appearance that is unavoidable where ordinary knock-out boxes are used. Condulets are made in hundreds of types, and every type comes in all the sizes that its use could require. Each type, moreover, is designed for a particular use and is made as small as requirements permit. An electrician’s reputation depends a great deal on the appearance his jobs make; so it is only natural that he who uses Condulets, to the exclusion of other conduit fittings, ranks highest. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 108 and 111. 30 CONDULET SUGGESTIONS An Actual Installation H ERE is a near-by view of an attachment plug installation for a bench motor. Housed in the QHA Condulet is a type RQH 303 ( 30 -ampere, 3 -pole) receptacle, and in the type ZC Condulet are the protecting fuses with the con¬ trolling switch mounted above them. Both Condulets have doors which, when closed, give perfect protection to the fuses and receptacle, respectively. The whole installation is absolutely rigid, takes up no working space on the bench; yet both plug and switch are within easy reach of the operator. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 108, 109, no and hi. 31 CONDULET SUGGESTIONS An Actual Installation “Q AFETY FIRST,” fused, motor starting switch Condulets are the very ^ latest and most perfect devices for their purpose thus far placed on the market. They are intended for use with small polyphase motors. These Condulets are so designed that the switch cannot be thrown from ‘‘off” to running position without first being thrown into starting position. From this last position, a strong spring throws the switch into running position when the operator releases the handle. Lugs on the body and on the handle permit the switch to be padlocked in either running or “off” position. Removable plates at top and bottom of Condulet provide for any desirable form of conduit connection. For enlarged view of Condulets, see Pictorial Index, pages 103 and 108. 32 CONDULET SUGGESTIONS An Actual Installation ABOVE is illustrated a motor generator installation which shows what can ^ be accomplished in the way of neatness and permanency on a job of this kind. The motor switch and fuses are mounted in a type ZC Condulet. This switch is readily accessible for frequent starting and stopping, while the generator switch, which is seldom operated, is enclosed and protected in a type YKC Condulet. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 111. 33 CONDULET SUGGESTIONS An Actual Installation C ONDULETS certainly are the natural conduit fittings, and no wiring job is as good as it might be, if this good appearing and service-giving com¬ bination of conduit and Condulets is not a part of it. In the power room pictured above, is a very simple, yet effective installation. Each Condulet used is exactly the form of fitting needed for the particular purpose. Note that the small type A Condulet, by means of a Condulet Reducer, is made to fit perfectly into conduit several sizes larger. Keep this in mind: There is not a conduit wiring need that is not perfectly met by some Condulet. We will advise with you, if you are in doubt. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 109. 34 CONDULET SUGGESTIONS An Actual Installation C ONDULETS simplify conduit problems and make possible such arrange¬ ments as that pictured above. Here is an iron clad generator panel, sup¬ ported by the conduit and Condulets that enclose the wires. Newer forms of Condulets included in this installation are types CO, LBB, LFB and YKC, which last houses a fused knife switch. Two Condulet unions are also used (one of each side of type YD Condulet) and make simple what would otherwise be a troublesome Condulet and conduit connection. The generator panel proper is secured over the open side of a sheet steel box. A removable door in the back gives access to the rear side of the panel. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 107, ito and in. 35 CONDULET SUGGESTIONS An Actual Installation I N this picture you see into the pit under a generator stator. Our purpose in having this photograph taken was to show a type RSM Condulet used for one of the purposes to which it is particularly well suited. This installation also includes a 6-inch type A Condulet, shown in the upper section of the picture, and a type CO, at the bottom. Type A Condulet is partly buried in the concrete and is fitted with a Thole composition cover, through each hole of which projects a lead covered cable. Type CO Condulet is used to raise the level of the conduit in which type RSM is installed, so that the wires from the latter are clear of those leading out of the type A. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and too. 36 GONDULET SUGGESTIONS An Actual Installation W HEN an electrical engineer has a properly installed Condulet and rigid conduit system under his charge, he is comparatively free from worry, or should be, for his chances of having wire trouble are reduced to a minimum. Such a wiring job as that in the power room pictured above can well rank as a worry-preventer and is a credit to the man who designed it. There is one unique feature to this installation, and that is the use of a type F Condulet (reg¬ ularly a service entrance fitting) as an outlet for the wires at the top of the switch-board. The idea is a good one and could be copied to advantage in many cases. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 37 CONDULET SUGGESTIONS An Actual Installation AYING out motor-starting installations often calls for considerable study. The above picture shows a very commendable job of this kind. The feature of this installation is the use of a type YKWC Condulet to house the line switch and fuses. “Safety First” is fully satisfied here, as the Condulet is water-tight and a padlock on the door prevents any unauthorized person from tampering with the switch or fuses. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 111. 38 CONDULET SUGGESTIONS An Actual Installation T HIS picture of a remote control installation is interesting as showing how Condulets can be used to overcome wiring problems. With but a small, narrow space available on the pillar, the electrician got both switches and signal lights located within easy reach from the floor. When confronted by a wiring requirement apparently of great difficulty, take another look through your Condulet catalog, and, ten to one, you will there find just the fitting or combination of conduit fittings to simplify the problem. If your catalog has not the Condulet you need, write us. We are turning out new types of Condulets all the time, and what you want may have been just developed and not yet cataloged. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 104 and 107. 39 GONDULET SUGGESTIONS An Actual Installation A VIEW in an up-to-date drafting room is given above. Attention is directed to the combination Condulet, conduit and fixture installation. Here a type J Condulet serves a double purpose, in that it supports the adjustable, swiveling fixture arm and contains a Norbitt Conduletto attachment plug recep¬ tacle for the portable electric eraser. For enlarged views of the Condulet and Conduletto fitting used in above installation, see Pictorial Index, page 107. 40 CONDULET SUGGESTIONS An Actual Installation T N the installation shown above, branches from main wires are through type T Condulets. They are then carried in short lengths of conduit to type ZC Condulets, which latter completely enclose the motor fuses and provide means for mounting snap switches in a convenient position. From the type ZC Condulets the wires are led through type LR to type C Condulets, whence they loop out to the starting box and then continue to the motor, the outlet being a type B Condulet, located close to the motor terminals. Code: Rule 8c.—Each motor and resistance box must be protected by a cut-out and controlled by a switch (see Rule No. 19a), said switch plainly indicating whether “on” or “olf” (except as provided for electric cranes. See Rule No. 43c). For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 111. 41 GONDULET SUGGESTIONS An Actual Installation T T ERE is an office installation that is neat, efficient, simple and compact. No fire hazard exists and no interruptions to service will occur due to poor wiring. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 107 and hi. CONDULET SUGGESTIONS An Actual Installation I N the end view of a large switchboard, shown above, the most notable feature is the absence of the usual tangle of cables from the back of the board. The neat appearance and manifest increase in safety is secured by the use of conduit and Condulets. By locating the Condulets close to the switch studs, only short lengths of cable are exposed. This materially simplifies and improves the installation. Code: Rule 28d.—Must be equipped at every outlet with an approved outlet box or plate. At exposed ends of conduit (but not at fixture outlets) where wires pass from the conduit system without splice, joint or tap, an approved fitting having separately bushed holes for each conductor must be used. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page 103. 43 CONDULET SUGGESTIONS An Actual Installation T HE big, 4 -inch type A Condulet shown extending through the floor, in the accompanying illustration, emphasizes the fact that there is a size as well as a type of Condulet for each requirement. H ow different and how much better the rear of this switchboard looks as compared with those where neither Condulets nor conduit are used. In case of trouble, the right wires can be gotten at quickly—no loose tangle that entails the possible loss of considerable working time of an entire factory force. Conduit and Condulets are the correct answer for all wiring problems, the choice of Condulets being in accordance with the different outlet requirements. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 44 CONDULET SUGGESTIONS An Actual Installation \T O one will dispute that the switchboard installation here shown is a fine one. ^ It is evident at a glance that nothing was spared to make it so. A little study of the picture, though, will show that fully half of the excel¬ lence of the job is due to the use of Condulets. Think what the installation would look like without either the Condulets or conduit. There is more than one reason for Condulets and each separate reason is good and sufficient. Wise electricians learn this early, and make it a matter of education to keep up with the progress of the Condulet line. Even though you have some unusual requirement, we have a Condulet to satisfy it. For enlarged views of Condulet and cover used in above installation, see Pictorial Index, page 103. 45 GONDULET SUGGESTIONS An Actual Installation I F this printing establishment is as well equipped throughout as is the section of the press room shown in the picture, and if the management is as progres¬ sive as this same picture indicates, it must give a very satisfactory service. Individual motors on each press, wires run in conduit and a full use and wise selection of Condulets, all show a spirit of enterprise. Briefly, in putting in this form of electrical installation, the owner has effi¬ ciently safe-guarded against local wire trouble and consequent interruption to work, has secured his “safety first” condition, has improved his fire risk and, not least, has put his equipment on a plane that can not help exerting a favorable impression on customers and visiting prospects. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 111. 46 CONDULET SUGGESTIONS An Actual Installation P RINTERS have had their share of trouble in applying electric power to their presses. First it was overhead belting, resulting in much waste power, and then it was direct motor drive with open insulated wires, tied here and there to parts of the machinery but always subject to the destructive agencies of oil and grease and frequently being torn loose, broken or otherwise damaged by catching on something. The owner of the plant, a section of which is shown in the above picture, is one of those who have overcome these troubles. Direct motor drive, all wires run in rigid conduit and Condulets at all outlets, turns in line and where con¬ trolling fittings are required make possible the least possible waste of current and insure an efficient, durable and good appearing installation. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 47 GONDULET SUGGESTIONS An Actual Installation U SING rigid conduit and Condulets, it is easy to so wire up a piece of machinery that the wires are safe from the damage and consequent inter¬ ruption in service that come from knocks or catching in things or from the wearing off of the insulation on unprotected wires. These facts are becoming more and more appreciated by users of electrically driven machinery, and because of the safety it affords against accidents and the very small extra cost, compared with open wiring, electrical contractors have little trouble in inducing buyers to accept a conduit and Condulet installation. No matter what the requirements may be, there is a Condulet that meets each of them as though especially designed for that particular installation. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 109. 48 CONDULET SUGGESTIONS An Actual Installation W HEREVER electric wires are put in, the installation is the better if in conduit, with Condulets at all outlets. The same laws of safety, perma¬ nency and convenience that call for Condulets and conduit on lighting circuits also apply to power wiring. This is clearly shown in the above picture of a printing press installation. “Enclose all live metal parts” is a slogan in the electrical construction field today. In the above pictured job, switch and fuses are enclosed in a type \ K Condulet. Condulets are the answer to all conduit work required. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and hi. 49 CONDULET SUGGESTIONS An Actual Installation T HE application of electricity in cotton mills has been the subject of study by electrical engineers for many years. This is so because of the deposits of lint which settle on all wires and fixtures, ready to burst into flame at the first spark. In the mill at which the above photograph was taken, every possible precau¬ tion has been taken. Here is shown a type ZGU Condulet which incloses cut¬ outs and also furnishes mounting surfaces for protected snap switches. Thus all live metal parts are absolutely protected from dust and lint as well as from mechanical injury. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page hi. 50 GONDULET SUGGESTIONS An Actual Installation S PECIAL requirements for electrical wiring in textile mills include the use of dust-tight fittings. In the above illustrated installation both switch and cut¬ out are completely enclosed and guarded. Type ZGC Condulets house the rriotor fuses and provide place and means for mounting the protected snap switches in convenient position. Code: Rule 19b.—Must not be placed where exposed to mechanical injury nor in the immediate vicinity of easily ignitable stuff or where exposed to inflammable gases or dust or to flyings of combustible material. Where the occupancy of a building is such that switches, cut-outs, etc., cannot be located so as not to be exposed as above, they must be enclosed in approved dust-proof cabinets with self-closing doors, except oil switches and circuit breakers which have dust-tight casings. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page hi. 51 GONDULET SUGGESTIONS An Actual Installation O NE of the chief advantages of conduit is lost, if fuses, switches, etc., are left exposed. This is particularly true in cotton mills where fine particles of lint settle everywhere and, lodging on unprotected live metal parts of an electric installation, constitute a continuous fire hazard. The above photograph was taken in one of the largest cotton mills of the South. Everything possible was done to eliminate fire risk. Every machine is direct motor-drive and every motor is protected by fuses. The fuses, in turn, are safeguarded against lint and damage from knocks by being installed in type YC Condulets, many of which are shown in the photograph. The Condulet line has been increased until now there is not a single conduit fitting requirement that is not exactly met by some type of Condulet. If you remember this fact it may, sometime, save you a lot of time and trouble. For enlarged view of Condulet used in above installation, see Pictorial Index, page hi. 52 CONDULET SUGGESTIONS An Actual Installation W HEN an industrial plant installs an expensive and important piece of machinery, it expects to get uninterrupted and otherwise satisfactory serv¬ ice from it. The makers of such machinery appreciate this and do all that is possible to meet the purchaser’s expectations in this respect. On the giant electric crane, part of which is shown in the above picture, every care is taken to protect the electric wiring, a break in which would mean the temporary idleness of the crane. To effect these precautions rigid conduit and Condulets were used. Wherever wires are brought out of conduit, at branches and where there are sharp turns in line, there are Condulets. Other forms of conduit fittings could have been used, but here the require¬ ments demanded that only the best be employed. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 53 CONDULET SUGGESTIONS An Actual Installation I T is particularly important that electric wiring which is difficult of access, like that shown in the above picture of a giant crane, be protected against mechanical injury and also be made as permanent as possible. For such work, nothing is so good as conduit and Condulets—the former for the protection it gives the wires, and the latter for the way they facilitate the work of installing and provide the required forms of conduit outlets. Only those who make a study of their Condulet catalog appreciate how fully Condulets adapt conduit for general use. If you haven’t a copy of this catalog, write us and we will send it to you, all charges prepaid. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 54 CONDULET SUGGESTIONS An Actual Installation A BOVE is shown the character of an electric hoist. The wires are enclosed ^ in conduit, and Condulets are used at all turns and outlets. An installation of this character is subject to severe conditions and, at the same time, it is very important that the operation of the hoist be not stopped by accidents. Tests conducted by the hoist manufacturer proved that a Condulet and conduit installation, like this one, gives complete protection against injury to the wiring and meets all other requirements. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 55 CONDULET SUGGESTIONS An Actual Installation T HE character of the work done by a traveling crane and the conditions under which it operates put severe strains on its electrical wiring. It is, therefore, important that this wiring be carefully protected and so installed that, in case of trouble, the wires can easily be replaced. These needs are best met by the use of conduit and Condulets. The illustration given above shows the operator’s cage so wired, and ready, to be attached to the crane. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. • ■ • • • • • CONDULET SUGGESTIONS An Actual Installation H OW perfectly conduit and Condulets are suited for use on direct motor- driven machinery is illustrated in installation pictured above. The picture is of a large planer in one of the country’s great steel plants, where all other considerations are subordinated to efficiency. A Condulet and conduit job properly put up, like the one shown above, gives practically full insurance against stoppage of operation from broken wires or short circuits, as a result of damage to the insulation. Poor wiring means machine failures, which are always costly. Use Condu¬ lets and conduit. For enlarged .views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 111. 57 CONDULET SUGGESTIONS An Actual Installation T HE above illustration is reproduced from a photograph taken in the elevator power room of one of the country’s largest publishing houses. Electric wires are here enclosed in conduit, and Condulets are used at all branches and outlets. . • This installation lends emphasis to our claim that Condulets make the job. The application of Condulets to wiring systems is, in fact, unlimited; for they meet all conditions, no matter how unusual or varied. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 108 and no. 58 CONDULET SUGGESTIONS An Actual Installation COME electricians would have used fewer Condulets in wiring up the polish- ^ ing jacks shown above, but this would have left unsightly bends in the conduit that would have been a poor substitute for the ship-shape job as it stands. One feature of this installation to which we direct your attention is that the type ZC Condulet, on the right hand jack has been drilled and tapped for conduit, immediately under the snap switch. The grade of iron which we use in making Condulets permits such drilling without danger of breaking the Condulet, and the wall of the Condulet is sufficiently thick to allow of its being threaded for conduit. Any one who has drilled ordinary iron castings will appreciate these advantages. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, no and hi. 59 CONDULET SUGGESTIONS An Actual Installation T HE two pieces of office machinery shown in the above installation fit equally as well into their surroundings as do the type-writers along the partition. If over-head shafting, instead of direct motor drive, had been used on these machines, the whole appearance of the office would have been spoiled. A close analysis shows that the way the machines are wired is very largely responsible for their good appearance. No one can dispute the superiority of a conduit installation over exposed wires for this sort of work, and the perfect suitability of Condulets for the services they perform is evident at a glance. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 60 CONDULET SUGGESTIONS An Actual Installation T HIS picture is of a blue-print machine, wired with conduit and Condulets. Note the type FSC Condulet which houses the switch for the arc lamp in the machine; also type CO Condulet, which gives just the necessary offset to let the cable loop easily to the cord knob on the pillar. Over at the left is shown another type FSC and a type FH Condulet. The former contains the illuminating circuit switch, while the latter carries a switch, pilot light and attachment plug receptacle. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 106. 61 CONDULET SUGGESTIONS An Actual Installation B ESIDES showing a new letter-sealing machine, the above picture illustrates the advantage of using Condulet installations on even small motor-driven machinery. Here there are no loose electric wires to get caught on anything and broken, or to have their insulation damaged by knocks. Full protection is given the wires by being run in conduit and by the use of Condulets at all outlets and turns in line. And, from the standpoint of appear¬ ance, the electrical installation is really what gives “class” to the machine. Considering the advantages it includes, a Condulet installation is always worth many times its very small extra cost over the cheapest and most unsatisfactory system of wiring. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. 62 GONDULET SUGGESTIONS An Actual Installation N EXT to satisfactory service, the thing to be desired in a conduit fitting for a piece of machinery like the electric popcorn toaster, shown above, is neat appearance. Obround Condulets lend themselves better than any other style of fitting to this class of work, and the manufacturers of the toaster definitely determined this fact before adopting these Condulets as standard for their use. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 63 CONDULET SUGGESTIONS An Actual Installation T HIS electric truck, when purchased, was equipped with a bell, to give warning of its approach, but the bell was not of a tone quality to demand quick attention, so it was taken off and the electric horn shown in the picture was substituted. Wires for the horn were run partly through .the two horizontal sections of the truck’s frame, and partly through two short perpendicular pieces of conduit connected to the frame by Type T Condulets. An LB Condulet brings the wires from the battery box into the bottom piece of conduit, and, above, are three type T Condulets. The top Condulet has a fibre cover drilled for the button of the push switch which controls the horn and which is installed in the Condulet. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 64 CONDULET SUGGESTIONS An Actual Installation TTOUSED in one Condulet (type FHF) is a switch, cut-out, pilot lamp and A A attachment plug receptacle. This makes an ideal fitting for control of heating devices. The Condulet makes possible a full compliance with the Code requirements for installations of this character. For enlarged views of Condulet used in above installation, see Pictorial Index, page 106. 65 CONDULET SUGGESTIONS PHMT ■ 11 j k7 IS k\ f / YS K 9 A Up \ ** J- An Actual Installation E LECTRICAL installations in jails and like institutions embody many unusual requirements, all of which are satisfactorily met by the use of con¬ duit and Condulets. In the installation shown above, fuses for the individual heater units are enclosed in Condulets of the Y series, placed well out of reach. Snap switches are mounted on types G and GT Condulets, and for pilot lights and plug attachments, type K Condulets and Norbitt Conduletto fittings are used. The combination fixture, at the left in the picture, is suspended from a type PHMT Condulet. Code: Rule 25a.—Each heater of more than six (6) amperes or 660 watts capacity must be protected by a cut-out, and controlled by a switch or plug connector plainly indicating whether “on” or “off” and located within sight of the heater. Heaters of six (6) amperes or 660 watts capacity, or less, may be grouped under the protection of a single set of fuses, provided the rated capacity of the fuses does not exceed ten (10) amperes, or may be connected individually to lighting circuits. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 107, 108 and hi. 66 CONDULET SUGGESTIONS ''T'HERE are many uses for Condulets other than those for which they were A originally intended, as shown by the use of the type F (designed for a service entrance fitting) on the laundry machine in the above pictured installation. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 67 CONDULET SUGGESTIONS An Actual Installation H ERE is a kitchen installation that is worth considerable study. The switches in the two-gang type FS Condulet on the rear wall control, respectively, the lights around the inner edge of the hood over the ranges and the exhaust fan in the pipe above the hood. Center lights are operated from a switch not shown in the picture. The motor for the exhaust fan is protected by fuses in the type YS Condulet, and the pilot light is there to tell whether or not the fan is working. Types LBB and UB Condulets make a good looking arch over the sprinkler pipe and save the necessity of bending the conduit. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 106, 107, 109 and ill. 68 CONDULET SUGGESTIONS An Actual Installation T T is significant that manufacturers of electrically operated machinery are almost a unit in running the wires in conduit and in using Condulets at all outlets and branches. The above picture shows types H and T Condulets on a dishwashing machine. It is only a simple installation, but illustrates the point that wherever there are electrical wiring requirements, conduit and Condulets can be used to advantage. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 104 and 107. 69 CONDULET SUGGESTIONS An Actual Installation \ X 7 "HEREVER any great degree of dampness exists, electrical installations * * deteriorate rapidly, unless adequate provision is made to protect the wires and live parts of fittings. Conduit, used in connection with Condulets of the V series (three types of which are shown in the above bath house picture), do this most effectively. One of these Condulets has been immersed in water for 48 hours without so much as a drop penetrating to its interior. These Condulets are equally valuable for use where fine dust, gas or other vapors circulate, and are a perfectly safe fitting for flour mills, store-rooms, dis¬ tilleries, breweries, gas houses, etc. Eor enlarged views of Condulets used in above installation, see Pictorial Index, page i io. 70 CONDULET SUGGESTIONS An Actual Installation I N Toronto, a type VA Condulet is mounted, as shown in the picture, as a signal above the street light nearest to each fire alarm box. These Condulets have red globes, and the lights are left burning all night. On wooden poles, wires drop down from the main line to a type F Condu¬ let and thence through conduit to a type LB Condulet in the block upon which the 60 -watt street lighting fixture is mounted. By far the greater number of poles, however, are concrete. On these poles, the wires enter a type E Condulet, which branches out sideways at the top, and then run in conduit inside the pole to a point back of the lighting fixture to which they gain entrance by means of an LB Condulet. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and no. 71 CONDULET SUGGESTIONS An Actual Installation T EN type VC Condulets enclose the lamps that light the pool of this foun¬ tain. These Condulets were chosen because they are absolutely water-proof. H ow well they meet the requirements of good appearance is seen at a glance. Over-head lights are installed in Obround Conduletto receptacles, mounted on type C Condulets. These fittings are weather-proof and are otherwise per¬ fectly suited to out-door installations. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 110. 71 CONDULET SUGGESTIONS An Actual Installation H ERE is a boiler room in which the electric light wires are entirely protected from the coal gas fumes that are inseparable from such surroundings and which quickly destroy the insulation on wires not enclosed in a gas-proof conduit system. j In this installation type VA Condulets enclose the lamps. Condulets of the V series were especially designed for use where gas, vapor or fine dust circulates in the air, and can also be used under water. They insure against costly wire and fitting renewals and interruption to service. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 104, 107 and no. 73 CONDULET SUGGESTIONS An Actual Installation E LECTRIC lighting of plating rooms would indeed be a problem if it were not for the full protection given circuit wires by iron conduit and vapor- proof Condulets. Fumes from the strong acids used in plating quickly damage unprotected circuit wires and fittings. An over-head section of one of the best equipped plating rooms in the country is shown in the above picture. A Condulet of the V H series encloses each electric lamp, and, because of careful construction and proper gasketting, neither gas, moisture or dust can reach the live metal parts. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and no. 74 CONDULET SUGGESTIONS An Actual Installation XT O one can study the porte cochere pictured above without approving the ^ arrangement for night illumination. Everything is in such perfect harmony that the electric installation seems an integral part of the structure. The opalescent globes, alternately large and small and mounted respectively on Condulets of the V and VH series, have a distinctively ornamental value, even in day time. At night, a soft light radiates from the electric lamp within each globe and, with the light from the other globes, makes a strong illumination that is free from dazzle or glare. The greatest merit of V and VH Condulets, however, is not in appearance, but in their absolutely water, gas and dust-proof properties. On this account, they are widely used in marine installations, in breweries, distilleries, flour mills and, in fact, wherever the atmosphere holds inflammable gases, moisture or fine dust. For enlarged views of Condulets used in above installation, see Pictorial Index, page no. 75 CONDULET SUGGESTIONS An Actual Installation T)ORTE COCHERE lighting has received a great deal of attention in recent ^ years. Here is a picture of an installation that is both pleasing in appearance and is, barring extraordinary happenings, sure to be in good condition and giving perfect service 20 years hence. The installation is made up of conduit and Condulets of the V and VH series with opaque globes, and is dust and moisture-proof. The installation is made unusually attractive by alternating V and VH Condulets, the V type being smaller than those of the VH series. Guards are generally furnished with these Condulets, but, as the globes are at a height safe from ordinary knocks, guards in this instance are not needed. For enlarged views of Condulets used in above installation, see Pictorial Index, page no. 76 GONDULET SUGGESTIONS I An Actual Installation TTOR all installations where a considerable amount of dampness is encountered, vapor-proof fittings should be used, if the life of the installation is to be conserved. On the excursion steamer, pictured above, types V and VC Condulets give satisfactory illumination facilities and adequately safeguard the wiring. A globe, protected by a substantial guard, screws down against a gasket, thus preventing any moisture from reaching the interior of the Condulet. The guard is de¬ signed to take a padlock, in the interest of guarding against theft of lamp. For enlarged views of Condulets used in above installation, see Pictorial Index, page no. 77 GONDULET SUGGESTIONS An Actual Installation S OME five years ago, in San Francisco, at the time of the Portula Celebration. prizes were offered for handsomely illuminated buildings. The winner of the first prize, the St. Francis Hotel, is shown above, and all must agree that the display is very attractive. This was not a temporary installation, but one including rigid conduit and about 2000 Condulets of the J and K series with Norbitt Conduletto receptacles, and was meant to last for a great many years. We are safe in saying that, if it does not last as long as expected, it will not be the fault of either the Condulets or the Conduletto fittings. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page 107. 78 CONDULET SUGGESTIONS An Actual Installation T HE building pictured above is the City Hall, at New Orleans. Every lamp in the outlining is held in a Norbitt Conduletto Receptacle, mounted in a Condulet of the J and K series, installed on rigid conduit, with types LB and Lb Condulets used for right angle turns in line. The installation is as weather-proof as could be secured without enclosing the lamps in sealed globes, and, unless torn down, should last until the conduit rusts away. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 107. 79 CONDULET SUGGESTIONS An Actual Installation T HE above night view of the State Capitol’s tower, at Columbus, O., shows a very effective piece of outline work. Not only is the arrangement pleasing, but the installation is one that, if left standing, could be depended upon to out¬ last the generation that saw it made. This last statement is not an exaggeration, as will be understood by those who have had experience in Condulet installations. In this particular job 2,500 Condulets of the J and K series, fitted with Norbitt Conduletto lamp receptacles, were used. This combination of Condulet and porcelain fitting is, for all prac¬ tical purposes, weather-proof. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page 107. 80 GONDULET SUGGESTIONS An Actual Installation T HE electrical contractor who made this installation will always be proud of the job. The architect will appreciate the artistic merits, and the owner will be content because of absence of trouble. Condulets please all concerned. Condulets of the following types are used in this installation, C, E, LL, LR and T. Obround Conduletto receptacles and blank metal covers are fitted to these Condulets, as required. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 81 CONDULET SUGGESTIONS An Actual Installation C ONDULETS of the J and K series provide outlets for all the lamps in the installation shown in the above picture. These Condulets, used with Norbitt Conduletto fittings, make a neat appear¬ ance, are easily wired and are strictly weather-proof. The J and K series of Condulets include twelve distinct types. Complete lines of porcelain and metal covers and Norbitt Conduletto fittings are inter¬ changeable on all types of Condulets belonging to this series. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page 107. 82 CONDULET SUGGESTIONS An Actual Installation UHE installation here shown aptly illustrates the adaptability of Condulets. Using types A, C, UB and X Condulets, with porcelain nipple covers for the first three Condulets named and blank metal covers for type X Condulets, the electrician has made a very effective job—one which is both pleasing in ap¬ pearance and durable in construction. Moreover, the perfect alignment of arches and lights testifies to the rigid construction that is gained by the use of Condulets. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 83 CONDULET SUGGESTIONS An Actual Installation C ONDULETS of the RJ and RK series are especially easy to wire. This fact was illustrated in the above bridge installation, which is made up of approximately 7000 Condulets (spaced eighteen inches apart). The Condulets are furnished with Elliptical Conduletto receptacles, for lamp outlets, and with blank metal covers, when used as pull boxes, and rigid conduit. The bridge is three-quarters of a mile long, and the entire job, from beginning of work to turning on of current, was completed in sixty-seven days. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page 109. 8-1 CONDULET SUGGESTIONS An Actual Installation T HE Crouse-Hinds Company is using the same degree of foresight and energy in developing its line of railroad Condulets that it exercised in bringing the older line of Condulets, for general use, up to its present unrivaled position. Type DSOC Condulets, shown in the above picture installed on the deck sills of a passenger coach, represent only one of many styles in which Condulets are made for this particular service. “A special Condulet for each conduit requirement” is as truthful a slogan now as when it was coined—in the early days of conduit installations. For enlarged view of Condulet used in above installation, see Pictorial Index, page 106. 85 CONDULET SUGGESTIONS An Actual Installation S IMPLICITY and ruggedness are the requirements which have to be met in baggage and express car wiring. How well Condulets meet the conditions is shown in the above illustration. The center lights are on Condulets of the LP series, and the conduit is supported by straps which are fastened through the head lining to the carlings. This construction is necessary, as the Condulets come between carlings. If the Condulets had come directly under the carlings, types of the LO series (with flanges) could have been used and the fastening straps would not have been needed. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 108 and 109. 86 CONDULET SUGGESTIONS An Actual Installation H AVE you ever taken time to consider the importance of good illumination in postal cars? The lamps must be rigidly supported to avoid the annoying and tiring flickering. Also, the wiring must be easily accessible. Condulets is the answer. A Condulet of the DB series is a complete fitting—all but the electric bulb. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 105 and 106. 87 GONDULET SUGGESTIONS An Actual Installation A BOVE are two views of the under side of a railroad coach, showing a type * MD Condulet in service. This Condulet provides an easily operated means for connecting and disconnecting wires leading from generator to regulator or from controller to motor. The Condulet is in two principal parts—a receptacle and a plug. The top view shows the plug locked in the receptacle, while in the bottom view, the plug has been removed and is shown held in the hand of the operator. The pictures show how the Condulet is operated. Any car man can do it. For enlarged views of Condulet used in above installation, see Pictorial Index, page 108. 88 CONDULET SUGGESTIONS An Actual Installation R IGID conduit installations on locomotives are fast becoming regarded as standard. Condulets lend themselves perfectly to this service and the noted increasing use of conduit is largely due to the possibilities in the way of outlets, branches and fittings which Condulets offer. Above is shown part of an installation in a locomotive cab, which is giving great satisfaction. From the cab, the wires extend in conduit along the hand rail on the boiler to an electric headlight, various types of Condulets being used in the conduit system. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 89 CONDULET SUGGESTIONS An Actual Installation T HE above picture shows our battery charging Condulet type BRHA installed on a car of one of the country’s largest railroads. The operator is shown in the act of inserting our Plug BPA into the receptacle. The distinguishing features of these fittings are that the receptacle contacts are so supported as to prevent their being spread, that the contact area is unusually large, that firm contact is obtained on both inner and outer contact members at all times, and that the installation of the receptacle is greatly facilitated by a split form of bracket. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 105. 90 CONDULET SUGGESTIONS An Actual Installation T HE above picture shows yard charging Condulet type UGEM in service. This Condulet houses two receptacles, so can be connected to two cars at once. Type BRHA Condulet, of which the swivel bracket is a part, furnishes the car connection. Rectangular receptacles type BR are enclosed in each Condulet, and rectangular plugs (BPF for type UGEM, and BP for type BRHA), at the ends of the cable, complete the circuit. Attached to type UGEM, Condulet is type QD which encloses a 10 -ampere plug receptacle. This Condulet is here used in connection with vacuum cleaners. Type QD can be mounted on any Condulet which affords the necessary flat outside surface and which also has space inside for the wire connections. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 105, 108 and 110. 91 CONDULET SUGGESTIONS An Actual Installation H ERE is a Yard Charging installation that is thoroughly up-to-date. All wires are underground, doing away entirely with poles. The Condulets, three of which are shown in the foreground of the picture, are type UGEM, equipped with auxiliary attachment plug receptacle housing type QD. Each Condulet houses two receptacles, to provide for two cars. The placing of Condulets on both sides of each track makes it unnecessary to bring the charging cable across a track. The attachment plug receptacle equipment provides connections for vacuum cleaners, portable lamps, etc. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 108 and iio. 92 CONDULET SUGGESTIONS An Actual Installation A BOVE we show type UGEN charging Condulet installed between tracks. - Additional Condulets of this type can be distinguished at regular distances, and all are arranged to serve cars on either the up or down track. A feature of type UGEN is that it can be installed in various positions to conform with the requirements of the location. Other forms of yard charging Condulets are shown in types UGEM and BRH, on pages 92, 93 and 95. Round and square plug receptacles are inter¬ changeable in any of these yard charging and battery charging Conduets. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and no. 93 CONDULET SUGGESTIONS An Actual Installation r I A YPE UGEL Condulet, shown above, is a single receptacle yard charging Condulet which corresponds to the double receptacle Condulet type UGEM, shown on pages 91 and 92 . In this installation, the Condulet is mounted on a concrete pedestal which both facilitates plugging and insures against the Condulet being frozen in or covered with snow during the winter period. All wires are here run in underground conduit and reach the Condulet through the body of the pedestal. There can be no two opinions regarding the good appearance of the installa¬ tion, and this appearance is fully equalled by the service qualities. For enlarged view of Condulets and accessories used in above installation, see Pictorial Index, pages 105 and 110. 94 CONDULET SUGGESTIONS An Actual Installation TT ERE is a yard charging installation (series system) that is free from the ■*- -*■ danger of grounds, that cannot be run over by trucks and which is inex¬ pensive to put in. Condulet Catalog No. 1000 and Bulletin No. 1000 C contain illustrations and listings of all the Condulets used in this installation and also of numerous other forms of yard and battery charging Condulets. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104, 105 and no. 95 CONDULET SUGGESTIONS An Actual Installation /^\NE of many types of battery charging Condulets is shown in the above picture, taken in a railroad station. In this instance, the Condulets are used in connection with charging the batteries of electric baggage trucks. Each type UGEN Condulet is regularly furnished with a 100 -ampere rectangular plug receptacle, but round receptacle will be furnished, if desired. These Condulets are weather-proof and, therefore, can be used as well in exposed places as under cover; also, they can be mounted in either a horizontal or vertical position. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, page no. 96 CONDULET SUGGESTIONS An Actual Installation T HE illustration given above is of a charging board at a large railroad sta¬ tion. Some of the wires run to a room where the batteries on electric bag¬ gage trucks are charged, and others run to yard charging Condulets along the tracks. Beside the type A Condulets, the plugs (BP) and the receptacles (BR) are of Crouse-Hinds manufacture. On pages 91 to 96 , inclusive, are views of the baggage truck charging room referred to above, and track scenes, showing charging Condulets installed. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 105. 97 CONDULET SUGGESTIONS An Actual Installation T YPE T Condulets with blank metal covers were used in large quantities in wiring a number of cars as shown in the accompanying picture. Wires for the heating circuits were run in conduit and a T Condulet was used at each outlet to a heater. Similarly, the bell wires were in conduit and a T Condulet served to connect each branch run to the main conduit above the windows. Another form of Condulet—type RJ—provides the conduit outlets and receptacle-housings for the lighting circuits. The porcelain receptacle used for this purpose was especially designed for use with Condulets of the RJ series, and is known as Elliptical Conduletto receptacle. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 104 and 109. 98 CONDULET SUGGESTIONS An Actual Installation N OT many years ago, Condulets were unknown in car wiring. Now they are regarded as a regular part of any good wiring job on steam and electric cars, alike. The above picture shows types A, E and T Condulets used in the wiring system under the body of an electric car. These types are among the earliest forms of Condulets developed. The full line now includes hundreds of distinct designs, many of them especially brought out to meet the requirements peculiar to car service. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103 and 104. 99 GONDULET SUGGESTIONS An Actual Installation T HE equipment of the testing bench shown in the above picture includes 104 Condulets. These Condulets were selected from the Obround series (represented by types C and E), the J and K series, the G series and the W series. Each type, it will be noted, is especially suited in design to the service to which it is here applied. When you consider that these Condulets barely “scratch the surface” of the Condulet line, it is easy to understand why a Condulet catalog is a necessary reference book for every electrician who is anxious that his work be his best recommendation. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 107 and no. 100 CONDULET SUGGESTIONS An Actual Installation O IMPLY because no fire hazard exists is no reason for installing wires unpro- ^ tected. The above illustration shows a signal circuit installed in conduit and Condulets, to insure uninterrupted service. For enlarged views of Condulets and Condulet accessories used in above installation, see Pictorial Index, pages 103, 104 and 107. CONDULET SUGGESTIONS T HE extension of the use of conduit to telephone wires in buildings has created a demand for a Condulet to fasten directly to the conduit and to provide a housing for the bell box. The installation pictured above, shows how we have met this demand so far as Western Electric bell boxes are concerned. A slightly different form of Condulet does equally good service for the Stromberg-Carlson form of box. With this form of installation, it is not necessary to mar either the walls or furniture with fastening screws, and, moreover, desks and tables can be moved about at will without disturbing the telephone installation. For enlarged view of Condulet used in above installation, see Pictorial Index, page 108. An Actual Installation 102 PICTORIAL INDEX ALPHABETICALLY ARRANGED Enlarged and Individual Views of Condulets and Condulet Accessories Used in Installations Shown on Preceding Pages The following information is given with each illustration : Name of fitting, page or pages on which fitting is shown installed, and page of catalog or bulletin on which fitting is listed. Type A Used on pages 10, 18, 32, 34, 36, 37, 43, 44, 45, 46, 48, 54, 56, 57, 58, 59, 83, 97, 99, 101. Listed in Catalog No. 1000, page 21 . Type CO Type B Used on pages 37, 38, 41, 43, 47, 53, 57. 67, 74, 90, 91. Listed in Catalog No. 1000, page 21 . Used on pages 6, 10, 11, 13, 35, 36, 42, 61. Listed in Catalog No. 1000, page 22. Type D Used on page 56. Listed in Catalog No. 1000, page 22. Type F Used on pages 37, 67, 71. Listed in Catalog No. 1000, page 23. Type LB Used on pages 5, 8, 10, 13, 19, 20, 24, 27, 30, 31, 33, 34, 35, 37, 42, 44, 47, 48, 49, 53, 54, 56, 57, 58, 59, 60, 64, 67, 71, 79, 86, 93, 95, 101. Listed in Catalog No. 1000. page 24. Type G Used on pages 7, 8, 9. 15, 17, 18, 19. 28, 30, 34, 41, 46, 47, 48, 58, 62, 72, 81, 83, 89, 100. Listed in Catalog No. 1000, page 22. Used on pages 8, 9, 14, 17, Type LF 18, 19, 27, 29, 30, 37, 44, 46, 47, 53, 54, 55, 56, 57, 58, 59, I Used on pages 6, 9, 20, 22, 60, 61, 62, 63, 68, 81, 89, 99, 23, 24, 26, 33, 35, 46, 55, 61, 100, 101. Listed in Catalog 68, 79, 86, 101. Listed in Cata- No. 1000, page 23. log No. 1000, page 24. 103 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued ) Type LL Used on pages 5, 8, 10, 11, 12, 15, 17, 21, 22, 23, 28, 29. 37, 38. 46, 53, 55, 56. 57, 58, 62, 63, 68, 81, 101. Listed in Catalog No. 1000, page 24. Type LR Used on pages 5, 8, 11, 17, 18, 21, 22, 23, 26, 29, 30, 34, 35, 37, 38, 41, 44, 47, 49, 55, 57, 58, 61, 62, 63, 67, 68, 81, 86, 90, 95. Listed in Catalog No. 1000, page 24. Type LBB Used on pages 11, 35, 68. Listed in Catalog No. 1000, page '.25. Type LRB Used on pages 11, 20. Listed in Catalog No. 1000, page 25. Type UB Used on pages 13, 68. 83. Listed in Catalog No. 1000. page 26. Type T Used on pages 4, 5, 7, 8, 9, 10, 11, 12, 15, 17, 18, 19, 22, 23, 27, 28, 29, 30, 35, 37, 38, 39, 41, 42, 46, 47, 48, 49, 53, 55, 58, 59, 62, 63, 64, 67, 68, 73, 74, 81, 89, 95, 98, 99, 101. Listed in Catalog No. 1000, page 27. Type TB Type X Used on pages 4, 69, 73, 83. Listed in Catalog No. 1000 r page 29. Obround Condnletto Receptacle Used with type C (page 103) on page 72. Listed in Catalog No. 1000. page 184. Used on pages 13, 23, 24, 60. Listed in Catalog No. 1000, page 28. Type LBL Used on page 24. Listed in Catalog No. 1000, page 26. Type LFB Type TL Used on pages 47, 63. Listed Catalog No. 1000, page 28. Used on pages 11, 35. Listed in Catalog No. 1000, page 25. Type LLB Used on pages 10, 11, 20 23. Listed in Catalog No. 1000 page 25. Type U Used on pages 11, 13, 54, 56, 68. Listed in Catalog No. 1000. page 26. Obround Covers Used with types A, B, C, CO, D. E. F. LB. LL. LR, LBB, LBL. LFB. LLB. LRB, T, TB, TL. U, UB and X Condulets in installations shown on preced¬ ing pages. Listed in Catalog No. 1000, pages 30, 31, 32. 104 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued) Type BRHA with Type BRA Type BRHA with Type BR Receptacle Receptacle Used on pages 90, 94. Listed Used on page 91. Listed in in Catalog No. 1000, page 166. Catalog No. 1000, page 166. Type BRA Receptacle Used with type BRHA (above) and with UGEL (page 94). Listed in Catalog No. 1000, page 166. Type BPA Plug Used with type BRA Recep¬ tacle (above) when installed in type BRH. Listed in Catalog No. 1000, page 166. Type BPFA Plug Used with type BRA Recep¬ tacle when installed in tvpe UGEL, UGEM or UGEN. Listed in Catalog No. 1000, page 163. Type BRH with Type BR Receptacle Used on page 95. Listed in Bulletin No. 1000C, page 26. Type BR Receptacle Used on page 97; also with types BRHA and BRH (above). Listed in Catalog No. 1000, page 166. Type BP Plug Used with type BR Recep¬ tacle (above). Listed in Cata¬ log No. 1000, page 166. Type BPF Plug Used with type BR Recep¬ tacle when installed in type BRH, UGEL, UGEM or UGEN. Listed in Catalog, No. 1000, page 163. Type DB Used on page 87. Listed in Cat¬ alog No. 1000, page 147. Type DBB Used on page 87. Listed in Catalog No. 1000, page 147. Type DBC Used on page 87. Listed in Catalog No. 1000, page 147. 105 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued) Type DBX (4 hubs) Used on page Bulletin No. 87. Listed in 1000E, page 20. Type DBBC Used on page 87. Listed in Bulletin No. 1000E, page 20. Type DSOC Used on page 85. Listed in Catalog No 1000, page 153. Terminal Block Used in type DSOC (above). Listed in Catalog No. 1000, page 160. Type FH Used on page 61. Listed in Catalog No. 1000, page 55. Type DS10 Cover Used with type FH (above). Listed in Catalog No. 1000, page 46. Type FHF Used on page 65. Listed in Bulletin No. 1000C, page 9. Type FS Used on pages 5, 6. Listed in Catalog No. 1000, page 39. Type FSC Used on pages 5, 61. Listed in Catalog No. 1000, page 39. Type FSCC Used on page 25. Listed in Catalog No. 1000, page 40. Type DS8 Cover Used with types FS, FSC and FSCC (above). Listed in Cata¬ log No. 1000, page 46. Type FS 2-Gang Used on page 68. Listed in Catalog No. 1000, page 42. Type S82 Cover Used with type FS 2-Gang (above). Listed in Catalog No. 1000, page 48. Type FS 3-Gang Used on pages 6, 23. Listed in Catalog No. 1000, page 43. Type S93 Cover Used with type FS 3-Gang (above). Listed in Catalog No. 1000, page 48. 106 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued) Norbitt Conduletto Hubbell Used on page 10, 11, 26. Listed in Catalog No. 1000, page 59. Used on pages 78, 79, 80, 82. Listed in Catalog No. 1000, page 66 . Used on pages 15, 40, 42, 62, 66, 100. Listed in Catalog No. 1000. page 187. Type JL Plug Receptacle For Condulets of J and K series Type GA Type HHC Type GL Used on page 19. Listed in Catalog No. 1000, page 58. Type HLA Used on page 20. Listed in Catalog No. 1000, page 60. Type GXA Used on pages 8, 9, 15, 24, Used on pages 12, 22, 29, 39, 35, 47, 66, 100. Listed in Cata- 60, 62, 69, 73, 101. Listed log No. 1000, page 57. in Catalog No. 1000, page 59. Type JT Used on pages 78, 79, 80, 82. Listed in Catalog No. 1000, page 66 . in Type K Used on pages 15, 42, 62, 66, 78, 79, 80, 82, 100. Listed in Catalog No. 1000, page 66. Type KC Type GT Used on pages 19, 66. Listed in Catalog No. 1000, page 58. Used on Condulets of G and H series (above). Listed in Catalog No. 1000, page 61. Type G Used on page 68. Listed in Catalog No. 1000, page 57. Used on page 25. Listed Catalog No. 1000, page 60. Type 51011 Cover Used on pages 66, 78, 82. Listed in Catalog No. 1000, page 67. Type GTA Used on page 12. Listed Catalog No. 1000, page 58. Type J Used on pages 15, 39, 40, 66, 78, 79, 80, 82, 100. Listed in in i Catalog No. 1000. page 65. Norbitt Conduletto Receptacle For Condulets of J and K series Used on pages 39, 66, 78, 79, 80, 82, 100. Listed in Cata¬ log No. 1000, page 186. Type H 107 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued) Reflector SH25 Used with Reflector Holder SHR2, (above). Listed in Cata¬ log No. 1000, page 160. Type P Used on pages 3, 4, 5, 8, 28, 30. Listed in Catalog No. 1000, page 80. Type QHA Used on page 31. Listed in Catalog No. 1000, page 88. Type MD Used on page 88. Listed in Catalog No. 1000, page 169. Type PC Used on pages 3, 5, 8. 30, 58. Listed in Catalog No. 1000, page 81. Type RQH303 Receptacle Used with type QHA (above). Listed in Catalog No. 1000, page 168. Type QD Used on pages 91, 92. Listed in Bulletin No. 1000C, page 23. Used with types LPC and LPX (above). Listed in Cata¬ log No. 1000, page 160. Type MP Used on page 102. Listed in Bulletin No. 1000C, page 19. Type LPC Used on page 86. Listed in Bulletin No. 1000C, page 29. Type PL Used on pages 5, 8. Listed in Catalog No. 1000, page 81. Type MFA Used on page 32. Bulletin No. 1000G. Listed in Type PHMT Used on page 66. Listed in Catalog No. 1000, page 87. Type LPX Used on page 86. Listed in Rulletin No. 1000E, page 15. Reflector and Receptacle Holder SRH2 108 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued) Type RQ303 Plug Used with type RQH303 Re¬ ceptacle (above). Listed in Cata¬ log No. 1000, page 168. Type RJD Used on page 84. Listed in Catalog No. 1000, page 70. Used on page 26. Listed in Catalog No. 1000, page 88. Used on page 84. Listed in Catalog No. 1000, page 70. Type RKD Used on page 84. Listed in Catalog No. 1000, page 72. Elliptical Conduletto Receptacle JR1 For Condulets of RJ and RK series Used on pages 68, 84, 98. Listed in Catalog No. 1000, page 188. Type RJR Elliptical Blank Cover For Condulets of RJ and RK series Used on page 84. Listed in Catalog No. 1000, page 73. Type RQH302 Receptacle Used with type QHB (above). Listed in Catalog No. 1000, page 168. Type RQ302 Plug Used with type RQH302 Re¬ ceptacle (above). Listed in Cata¬ log No. 1000, page 168. Type RJ Used on pages 68, 84, 98. Listed in Catalog No. 1000, page 69. Used on page 84. Listed in Catalog No. 1000, page 71. Type RK Used on page 84, Listed in Catalog No. 1000, page 71. Type RKC Used on page 84. Listed in Catalog No. 1000, page 72. Condulet Reducer Used on pages 34, 48. Listed in Catalog No. 1000, page 171. Type RSM Used on page 36. Listed in Catalog No. 1000, page 146. Type S Used on page 86. Listed in Catalog No. 1000, page 94. 109 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Continued) Receptacle Cover for Type S Condulet (page 109). Listed in Catalog No. 1000, page 95. Norbitt Conduletto Clamp Receptacle C337 Used with type S (page 109). Listed in Catalog No. 1000, page 190. Type UGEL Used on page 94. Listed in Bulletin No. 1000E, page 11. Type UGEM Used on pages 91, 92. Listed in Bulletin No. 1000C page 23. Condulet Union Used on pages 25, 26, 31, 35, 59, 95. Listed in Catalog No. 1000 page 171. Type YL Used on page 70. Listed in Catalog No. 1000, page 99. Type Y (Broken-away View). Used on pages 70, 75, 76, 77. Listed in Catalog No. 1000, page 98. Type VA Used on pages 71,73. Listed in Catalog No. 1000, page 98. Type VHC Used on pages 75, 76. Listed in Catalog No. 1000, page 102. Type W Used on pages 28, 29, 100. Listed in Catalog No. 1000, page 114. Type UGEN Used on pages 93, 96. Listed in Bulletin No. 1000C, page 25. Type YC Used on pages 70, 72, 75, 76, 77. Listed in Catalog No. 1000, page 98. Type WC Used on pages 58, 100. Listed in Catalog No. 1000, page 114. Receptacle Cover For W series Condulets (above). Listed in Catalog No. 1000, page 115. 110 PICTORIAL INDEX, ALPHABETICALLY ARRANGED (Concluded) *Type YC Used on pages 10, 25, 52, 57. Listed in Catalog No. 1000, page 120 . *Broken-away view, showing cut-out. Cut-out not furnished. Type YK Used on page 49. Listed in Catalog No. 1000, page 130. Type ZC Used on pages 27, 28, 29, 30, 33, 41, 46, 59. Listed in Cata¬ log No. 1000, page 137. Type YD Used on page 35. Listed in Catalog No. 1000, page 126. Type YKC Used on pages 33, 35. Listed in Catalog No. 1000, page 131. Type YL Used on page 66. Listed in Catalog No. 1000, page 122. Used with types YK and YKC Condulets (above). Listed in Catalog No. 1000, page 135. Type YR Used on page 66. Listed in Catalog No. 1000, page 123. Type YKWC Used on page 38. Listed in Catalog No. 1000, page 134. Type ZAS Used- on page 16. Listed in Bulletin No. 1000C, page 3. Type ZGC Used on page 51. Listed in Bulletin No. 1000C, page 5. Type YS Used on pages 8, 10, 14, 42, 66, 68. Listed in Catalog No. 1000, page 124. Type Z Used on page 31. Listed in Catalog No. 1000, page 136. Type ZGU Used on page 50. Listed in Bulletin No. 1000C, page 5. Ill