T&B Conduit Fittings

T&B Conduit FittingsRigid and Intermediate Metal Conduit FittingsConduit Straps(For Rigid Metal Conduit and Intermediate Metal Conduit)1275 Series1276AL SeriesConduitStrapConduitConduitSpacerSupportingWallApplication• To support and securely fasten rigidmetal conduit and intermediate metalto the supporting surface.Features• Rugged malleable iron/copper-freealuminum construction—snugly fitson the conduit.• Designed to prevent accumulation ofmoisture and start of corrosion onvertical run of conduit (A).Standard Material1275 SeriesMalleable Iron1976AL SeriesAll copper-freealuminumStandard Finish1275 SeriesHot Dipped Galvanized1276AL SeriesAs CastRange• 1275 Series3/8” through 6” conduit• 1276AL Series1/2” through 6” conduitConformityCSA C22.2 No. 18ANSI C80.4NFPA 70-2002 (ANSI)ADesigned to fit each size of conduit snugly. Highreinforcing ribs on each side increase strength,reduce weight. Hot-dipped galvanized finish.CBPipe Straps—Malleable Iron or AluminumCat. No. Dimensions (in.) ScrewMal. Iron Alum. Size A B C Size1275 † 1275AL 3/8” 1-15/16” 19/32” 1/4” 1/4”1276 † 1276AL † 1/2” 2-11/32” 23/32” 1/2” 1/4”1277 † 1277AL † 3/4” 2-11/16” 21/32” 5/8” 1/4”1278 † 1278AL † 1” 3-3/32” 11/16” 13/16” 1/4”1279 † 1279AL † 1-1/4” 4-1/8” 13/16” 29/32” 5/16”1280 † 1280AL 1-1/2” 4-1/2” 15/16” 1-17/32” 3/8”1281 1281AL 2” 5-3/16” 1-1/8” 1-1/4” 7/16”1282* 1282AL 2-1/2” 5 -15/16” 1-1/2” 1-3/4” 1/2”1283* 1283AL 3” 6-11/16” 1-5/8” 2-3/16” 1/2”1284 1284AL 3-1/2” 7-19/32” 1-3/4” 2-3/4” 5/8”1285* 1285AL 4” 8-5/16” 1-7/8” 2-13/16” 5/8”1286** 1286AL** 4-1/2” 9-3/16” 1-15/16” 2-15/16” 5/8”1287 1287AL 5” 9-15/16” 2” 3-1/4” 5/8”1288 1288AL 6” 11-1/2” 2-7/16” 4-1/8” 5/8”* May be used with EMT of same size.†Not snap on type.U.L. not applicable.** Not CSA Certified41