Terminal Block, 4-P, 30A/600V Max, Accepts 10-22Awg Wire, 75A Max W/ Crimp Terminal, Heavy Duty. Number Of Poles: 4, Connection Type: Screw Clamp, Ul Current: 30;75 Amps, Ul Voltage: 600 Volts Ac, Wire Range (Awg): 22~10 Awg, Spacing Ctr. - Ctr.: 15.88 Millimeters, Rohs, Marker Strip Position: Top, Color: Black, Wire Entry Position: Top, Mounting Type: Panel Mount, Approvals: Ul;ce;csa