Hubbell Electrical / Burndy Cable tray grounding clamp features cast copper alloy construction to offer enhanced corrosion resistance and durability. has a bolt size of 0.375 Inch and can accommodate solid conductor of size 4/0 AWG/stranded conductor of size 2/0 AWG - 250 KCMIL. Clamp measures 1.120 Inch x 1.980 Inch x 2.200 Inch. Grounding clamp is UL listed, CSA certified and RoSH compliant. Also known as -Hubbell Electrical / Burndy GC2929CT Cable Tray Grounding Clamp Cast Copper Allo
