Picker Components Solid State Relays PCS34-D-240A-80RYL

The PCS34 series is a DC input solid state relay with SCR output, designed for load currents from 40 to 125 amps and AC load voltages up to 660 VAC. This relay provides 4,000 VAC dielectric isolation between input and output, with a 4~32 VDC control voltage range and maximum input current of 25 mA. The PCS34-D-240A-80RYL variant operates with a 48~280 VAC load voltage range and an 80 A current rating, features random turn-on switching, includes a varistor for overvoltage protection, and has a status LED. It uses screw terminals, has a baseplate mounting style, and is fully epoxy resin filled. The device operates within -30°C to 80°C ambient temperatures, has a maximum on-state voltage drop of 1.7 Vrms, and dimensions of 58.0 mm x 42.0 mm x 54.9 mm for the 80 A model. Thermal resistance junction-to-case is 0.14 °C/W.