Crydom Corporation Solid State Relays - Industrial Mount DRC3R40B420

DRC3R40B420 is a three-phase reversing solid state contactor rated for 400 VAC and 7.6 A per phase, designed for motor control applications up to 5 HP. It accepts 90-140 VAC control voltage and includes two solid state auxiliary normally open contacts. The unit mounts on a standard 35 mm DIN rail, features an LED status indicator, and incorporates built-in overvoltage protection. It operates with instantaneous turn-on for both forward and reverse states, with a 100 ms delay during direction changes to prevent shoot-through. The device is C-UL-US Listed, IEC rated, CE compliant, RoHS compliant, and rated for pollution degree 2 with IP20 protection. Operating temperature range is -30 to 80°C, with a typical weight of 8.0 oz (228 g) for the 3-legged version.