T&B Conduit Fittings

Blackjack —Conduit Grounding BushingsT&B Conduit FittingsRigid and Intermediate Metal Conduit FittingsMountingscrew withnylon lockingpatch has acone point tolock bushingsecurely inplace.Insulator surfacefeatures a roundeddesign to reducedrag and preventabrasion duringwire pulling.Integral groundinglug enhancesground continuity.Added groundwire range takingreduces inventory.Accepts copper oraluminum groundwires.Insulating nylonsurface is 150°Crated and coverstop of bushing,including lugcorners.Angle of lugscrew improvesaccessibilitywhen securinggrounding wire.Cast “threads”opposite themounting screwtighten the fitduring installation.Innovative design makes installationquicker, easier.The Blackjack ® Grounding Bushingnever has to be threaded onto aconduit. It is simply placed in position oneither a threaded or non-threaded rigid orIMC conduit, with the grounding lug inperfect position to accept the groundingwire. Even in tight installations.It’s as simple as one, two, three.Compare the installation withconventional bushings that must bethreaded onto the conduit. In tightareas, you may have to remove thegrounding lug, keep up with the looseparts, and then reattach the lug.Then you still have to twist and turnthe bushing to get the lug in positionto accept the grounding wire.The Blackjack bushing does away withthese needless delays for good,making it the ideal grounding bushing.And the only logical choice for smallspaces, corners, and multiple conduitruns. And, because the grounding lugis an integral part of the bushing, it isdesigned not to fall off or get lost.Innovative design improvesperformance.The Blackjack ® bushing providessuperior ground continuity.The design of the Blackjack bushinghas an integral, cast-on grounding lugfor better ground continuity. Thismeans that the Blackjack bushingstands up to intense loads.Secure gripforms lastingbond.The Blackjackbushing’s conepointmountingscrew bitessecurely into boththreaded andnon-threaded rigid conduits. And theBlackjack bushing’s nylon locking patchis designed to prevent the screw fromloosening due to vibration.Reduce inventory.Because the Blackjack GroundingBushing is designed for threaded andnon-threaded conduits, and the groundlugs are designed to handle anextended range, the number of parts ininventory is reduced by up to two-thirdswithout losing any application coverage.Blackjack ® – Conduit Grounding BushingLug Screw:14-4: Slotted14-2/0: Slotted6-4/0: Internal Hex DriveStandard Material/FinishBody: Malleable Iron or AluminumMounting Screw: (1/2"-2") StainlessSteel, (2-1/2"-6") BrassLug Screw: Stainless SteelFinish: Zinc Plated or MechanicalGalvanizedRangeConduit: 1/2 thru 6" threaded orthreadless rigid/IMCWire Range: #14 AWG to 4/0 AWGCU/ALConformityU.L. 514B & U.L. 467CSA C22.2 No. 18 & CSA C22.2 No. 4113