Cable to Water pipe or Rebar / Direct Burial

产品介绍

CAST BRONZE GROUND CLAMPS

For connecting grounding conductor to water pipe or copper tube. “D” indicates UL467 Listed for direct burial in earth and concrete and are supplied with silicon bronze hardware. “B” indicates brass hardware.

Catalog Number
Accommodates Conductor Range Reference Dimensions Recommended Screw
Torque (Inch Pounds)
Water Pipe Rebar Ground H L W C Pipe Clamp Wire Clamp
C-11N 1/2 – 1 [13 – 25] — 10 – 2 Str. 1.81 in[46]2.25[56]0.63 in[16]0.63 in[16] 50 in.-lb. 50 in.-lb.
C-11D 1/2 – 1 [13 – 25] #4 – #8 10 – 2 Str. 1.81 in[46]2.25[56]0.63 in[16]0.63 in[16] 50 in.-lb. 50 in.-lb.
C-11B 1/2 – 1 [13 – 25] — 10 – 2 Str. 1.81 in[46]2.25[56]0.63 in[16]0.63 in[16] 50 in.-lb. 50 in.-lb.
C-22* 1-1/4 – 2 [32 – 51] — 10 – 2 Str. 2.38 in[60]3.63[92]0.75 in[0.19]1.00 in [25] 50 in.-lb. 50 in.-lb.
C-22D 1-1/4 – 2 [32 – 51] — 10 – 2 Str. 2.38 in[60]3.63[92]0.75 in[0.19]1.00 in[25] 50 in.-lb. 50 in.-lb.
C-4* 2-1/2 – 4 [46 – 114] — 10 – 2 Str. 4.13 in[105]6.25[159]0.96 in[24]1.88 in[48] 50 in.-lb. 50 in.-lb.
C-8* 4-1/2 – 6 [114 – 165] — 10 – 2 Str. 4.29 in[109]8.34[212]1.25 in32]1.88 in [48] 50 in.-lb. 50 in.-lb.
* Supplied with zinc-plated steel hardware.

Certification

UL/CSA/DB

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