Crydom Corporation Solid State Relays - Industrial Mount DP4R60E20

The DP4R60E20 is a 20-amp DC reversing solid state contactor rated for 1-48 VDC load voltage with an 18-32 VDC control voltage input. It features forward and reverse LED status indicators, cULus recognition, IEC 60947-4-1 rating, CE compliance, and RoHS compliance. The device has a maximum on-state voltage drop of 0.28 Vdc, maximum off-state leakage of 20 µA, and uses 1/4-20 hex output terminal screws with a torque range of 20-25 in-lb. Its case is made of Valox 420 SEO Black (UL 94 V-0) with thermally conductive epoxy encapsulation, and it operates in ambient temperatures from -30 to 80°C. It includes interlocking protection with a typical 200 ms delay and a combined thermal resistance of 0.40 °C/W. The unit is designed for industrial mounting and supports dynamic braking options via suffixes.