T&B Fittings Catalog - Crescent Electric Supply Co.

1 Introduction.. A2 Tables and Specifications .. A3 rigid Metal conduit /IntermediateMetal conduit Fittings .. A4-A38 conduit Outlet Bodies .. A39-A40 Form 7, Form 8, and Red Dot conduit Outlet Bodies .. A41-A49 Mogul conduit Outlet Bodies .. A50-A51 Aluminum Mogul conduit Outlet Bodies .. A52-A53FS/FD Cast Device Boxes and Covers.. A54-A56FS/FD Aluminum Device Boxes and Covers .. A57-A65 conduit Expansion Coupling.. A66-A67 conduit Outlet Boxes Explosion-Proof,Dust-Ignition-Proof .. A68-A69 Aluminum conduit Outlet BoxesExplosion-Proof, Dust-Ignition-Proof .. A70-A79 conduit Outlet Bodies Explosion-Proof,Dust-Ignition-Proof .. A80-A81 conduit Outlet ElbowsExplosion-Proof, Dust-Ignition-Proof.

2 A82RE, PLG, REC Reducers, Plugs and AdaptersExplosion-Proof, Dust-Ignition-Proof .. A83 Three-Piece CouplingsExplosion-Proof, Dust-Ignition-Proof .. A84-A85 Aluminum Three-Piece CouplingsExplosion-Proof, Dust-Ignition-Proof .. A86-A87 ElbowsExplosion-Proof, Dust-Ignition-Proof .. A88 Flexible CouplingsExplosion-Proof, Dust-Ignition-Proof .. A89 Sealing FittingsExplosion-Proof,Dust-Ignition-Pr oof .. A90-A92 Aluminum Sealing FittingsExplosion-Proof, Dust-Ignition-Proof .. A93-A96 Kopr Shield Compound.. A97 Metal Clad Cable Termination Fittings .. A98-A108 Electrical Metallic Tubing (EMT) Fittings .. A109-A114 Liquidtight Flexible MetalConduit Fittings .

3 A115-A131 XTRAFLEX System conduit , Tubing, Fittings for Nonmetallic Liquidtight ConduitMaterial PVC.. A132-A139 Flexible Cords and Cable Fittings .. A140-A151 Flexible Cords and Cable FittingsNon-Metallic .. A152-A153 WireMesh Grips .. A154 Non-Metallic Cable Glands.. A155 Service Entrance Cable Fittings .. A156-A160 Armored Cable and Flexible Metal Fittings conduit .. A161-A169 Non-Metallic Sheathed Cable Fittings .. A170-A175 conduit Dimensional Data .. FIT 3/12 3/20/03 3:02 PM Page 1A2 2002 Thomas & Betts Corporation. Specifications are subject to change without notice. & Betts .. The Complete Product LineSince the turn of the century, Thomas & Betts has been a recognizedleader in electrical Fittings .

4 Industry standards such as Chase Nipples and Erickson Couplings were introduced by Thomas &Betts and are still registered trademarks. This leadership con-tinues. Here s DesignsThe real test of product design of electrical Fittings lies intwo areas: Job-suited installation and life of the job reli-ability. Thomas & Betts Fittings provide both becausewe listen. We listen to problems and suggestionsfrom the field. Most of the products in this sectionresult from the good suggestions of knowledgeableelectrical people. Many were customer specials tosolve particular installation and performance prob-lems. You can benefit from their and ListingsElectrical raceways require accessory Fittings thatprovide the mechanical strength, ground continu-ity, and environmental integrity of the system.

5 Asnew raceways have been introduced, Thomas &Betts engineers have designed Fittings whichmeet the requirements of the National ElectricalCode as well as the listing requirements of theUnderwriters Laboratories and the CanadianStandards Association. You can use Thomas &Betts Fittings with Performance ProductsQuality and performance result when engineeringdesign skills are combined with the manufacturingtechnologies required to produce them. The Thomas& Betts Fittings in this section are produced from manymaterials and by many manufacturing methods, eachcarefully selected for its end use suitability. This combina-tion gives you the reliable performance you expect fromThomas & Betts Raceway Installed CostIt is a function of purchase cost, availability, installation advantage, andperformance.

6 Lower installed cost comes in every carton of Thomas &Betts Raceway FittingsT&B FIT 3/12 3/13/03 4:45 PM Page 2 Tables and Specifications rigid Metal conduit /Intermediate Metal conduit FittingsDURA-PLATE Finish Corrosion Resistant Finish ProtectsFittings in Harsh EnvironmentsDURA-PLATE Corrosion ResistantFittings have a T&B plating processthat provides excellent corrosion resis-tance on threaded steel and malleableiron Fittings for use in harsh Corrosion ResistantFittings utilize an electro-platingprocess which insures a uniform thick-ness of protective material over theentire part. Conventional hot dip coat-ings deposit an uncontrolled build-upof material on the part, especially inthreaded areas.

7 This excess build-upmust be removed to allow mating partsto process of removing this build-upin the threads in turn damages thecoating and compromises the effec-tiveness of the additional drawback of hot dipcoating is the lower ductility of thealloyed interface layer which is formedduring the hot dip process which cancause spalling if the item is deformedafter addition to the uniformity of the coat-ing, the distinctive gold color of theplating allows immediate recognitionthat the part has been prepared forexposure to harsh environments andconfirms the extra protection by Corrosion ResistantFittings have been subjected to saltspray tests conducted according toASTM Specification B-117.

8 The resultsof Corrosion Resistant Fittings tests,along with galvanized parts, appearsbelow:Ordering Information Add the prefix 040- to the standardcatalog number; for example a 5332with DURA-PLATE CorrosionResistant Fittings protection would beordered as 040-5332 . Check for Catalog numbers in stock. Allow 6-8 weeks for delivery, on non-stock items. Add 20% to price of standard item. Minimum order is standard OF SALT SPRAYDURA PLATE Corrosion Resistant FittingsMechanicalGalvanizeStandardZinc PlatingIndicates hours to white corrosionIndicates hours to first apperance of red rust500450400350300250150100500411293130 1307548 Comparative Resistance to Salt Spray per ASTM B-117 2002 Thomas & Betts Corporation.

9 Specifications are subject to change without notice. FIT 3/12 3/13/03 4:45 PM Page 3A4 2002 Thomas & Betts Corporation. Specifications are subject to change without notice. FittingsARigid and Intermediate Metal conduit Fittings106 SeriesLocknuts140 Series141AL SeriesApplication To connect externally threaded con-duit or connector to a threadlessopening in a box or enclosure. To effectively bond conduit or con-nector to box or Hardened Steel/MalleableIron/Copper free Aluminum construction. Tightens without deformation. Locknuts specially designed to:(i) Provide extended reach forclamping on thin boxes andenclosures.(ii) Cut through protective coating onbox and enclosure thereby insur-ing ground continuity.

10 (iii) Permit tightening from outside.(iv) Prevent loosening under vibration 106 Series provided with a hardenedcone point Material140 Series & 106 Seriesc" thru 2" steel (hardened)2d" thru 6" Malleable IronAll screws steel141AL SeriesAll copper-free aluminumStandard FinishAll Steel and Malleable Iron locknutsincludingElectro Zinc Plated bonding screws& Chromate Coated All Aluminum locknuts .. degreasedRange3 8" through 6" conduit (All threadsstraight pipe [NPS]) (140 Series)1 2" through 4" conduit (106 Series &141AL Series)Listed/Certified ( File No. E-23018)CSA [ Catalog numbers 108, 109 & 140 Series except Catalog number140.] (LR-2884, LR-4484)Conforms 514 BCSA No.