HP-ATH-255-4-03P-CL1 Blockmaster | Terminal Blocks Factory Lead Time: TBD RoHs Compliant 3P 1-stud input to 1-stud output, 600vAC, 255amp, with cover Blockmaster PN: HP-ATH-255-4-03P-CL1 $32.10 Quantity Min: 70 Mult: 35