Type ECA earth rod clamps are cast in high copper content alloy and fitted with stainless steel U-bolts, nuts and spring washers. Type ECA clamps accommodate earth rods within the range 13 to 15mm diameter. Smaller conductors from 16 to 35mm2 can be accommodated in ECA 1514 and ECA1514C by simply inverting the clamp casting.
ECA1508 ECA1514 ECA1514C
Type ECP earth rod clamps consist of a single piece high copper alloy casting contoured to accept a wide range earthing conductors.The earthing conductor is clamped directly to the earth rod. The U-bolt, nuts & spring washers are stainless steel.