BRAH Electric, aftermarket direct replacement lug terminal kits for Merlin Gerlin 46960, Compact, CK, one set of 3 for one side, 1200A, 4 barrel, #4/0 AWG - 500 kcmil for CK400, CK800 & CK1200, suitable for use with C, CK, CKAX, CKAE, CKHX, CKHE, CKIX, CKAF, CKAL frame molded case circuit breakers