Crydom Corporation Solid State Relays - Industrial Mount DRC3P48B4112

The DRC3P48B4112 is a DIN rail mount solid state contactor designed for switching three-phase loads up to 5 HP at 480 VAC with a load current of 7.6 A per phase. It features a 90-140 VAC control voltage, one normally open and one normally closed solid state auxiliary contact, and zero voltage turn-on for resistive loads. The device supports two controlled legs, includes an LED status indicator, built-in overvoltage protection, and complies with C-UL-US, IEC, CE, and RoHS standards. It operates within an ambient temperature range of -30 to 80 °C and is rated for IP20 protection. The housing is UL94 V-0 rated black and light gray, with terminal screw torque specifications of 12 in-lb (1.36 Nm) for control terminals and 15 in-lb (1.7 Nm) for load terminals.