HASTINGS FIBERGLASS PRODUCTS 21057

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HASTINGS FIBER GLASS PRODUCTS 21057 Substation Group Clamp NEW GROUND CLAMPS FOR SUBSTATION GROUNDING - ALUMINUM o The grounding clamps with hanger studs enable substation maintenance crews to utilize their portable grounds on large bus by providing a fault current rated hanger stud as part of the clamp (Clamp numbers 21056, 21546-1, 12282) o Use of the hanger stud clamps could save cost of special ground assemblies made up for each substation SPECIFICATIONS: o MAIN LINE RANGE : MAXIMUM 6.625 DIA / 9 1/2" COPPER BAR; MINIMUM 1/0 STR .398 DIA o Max. size cable : 4/0 o Max Fault Current Rating : 54KA@ 15 CYCLES, 39KA@ 30 CYCLES o *5H RATED WEIGHT : 8.7 LBS

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HASTINGS 21057 Substation Ground. Clamp NEW