compression connectors ? 2002 thomas & betts corporation. specifications are subject to change without notice. www.tnb.com 57 distribution compression connectors ?for aluminum and copper conductor ?nema standard mounting holes ?prefilled with oxide inhibitor ?complete die and crimp information clearly indented on each lug ?installed with standard tools and dies ?use d ?mounting hardware for all sizes ?available tin plated; add suffix p to catalogue number ?extended barrel for additional crimping area or weatherseal for outdoor terminators cat. no. conductor range installation dies dimensions diameter (in.) 2 hole 1 hole mech. hyd. t (pad (fig. 1) (fig. 2) tool tool w l thickness) al4 2 1? .316 .332 5 7 8 5 16 AL5 4 7 8 al6 6 5 8 al7 4 7 8 al8 6 5 8 al9 4 7 8 al10 6 5 8 al11 4 7 8 al12 6 5 8 al16 266 26 7 , 6 7 , 18 1 250?00 .574 .679 1 1 2 7 16 al18 266 26 7 , 6 7 , 18 1 300?50 450 kcmil .609 .772 1 9 16 13 32 336 18 1 al20 336 30 7 , 26 7 , 18 1 336 400 500 kcmil .666 .813 1 9 16 3 8 397 18 1 al24 397 30 7 , 26 7 , 18 1 450?00 600 kcmil .770 .893 477 18 1 al28 477 30 7 , 26 7 , 24 7 550 & 556 .846 .964 556 18 1 al32 556 26 7 , 24 7 600 & 636 750 kcmil .891 .990 636 18 1 al44 636 26 7 , 715 54 7 750?00 .990 1.031 666 24 7 al60* 900 54 7 1000 ?033 1.151 1.165 954 45 7 awg acsr (stranded) compact min. max. 1/0 1/0 2/0 .368 .398 2/0 2/0 3/0 .414 .447 3/0 3/0 4/0 .464 .502 4/0 4/0 .522 .563 840 k840 845 tx 840 b49ea eei, 11a k840 249 76 csa 24 b80ea eei 13a 655 1 1 8 96h csa 26 106h csa 28 b20ah eei 14a 318 1 5 16 1 1 2 6024ah 125h 301 csa 30 1 1 4 1 5 16 1 5 8 7 5 8 8 1 8 9 1 8 13 32 11 32 5 16 9 32 1 2 type al aluminum compression terminal lugs *for aluminum conductor only.
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