Picker Components Solid State Relays PCS34-D-480A-80RL

The PCS34-D-480A-80RL is a DC input solid state relay with SCR output, designed for load currents up to 80 A and a load voltage range of 48~530 VAC. It features optical isolation between input and output, with a dielectric strength of 4,000 VAC between input and output, and a maximum on-state voltage drop of 1.7 Vrms. The input control voltage ranges from 4 to 32 VDC, with a maximum input current of 25 mA. The relay supports random turn-on switching and includes a status LED. It is housed in a fully epoxy resin-filled case with screw terminals and has a thermal resistance junction-to-case of 0.14 °C/W. The operating temperature range is -30°C to 80°C, and it weighs approximately 95 g. The unit requires proper heat sinking to prevent overheating, with base temperature not exceeding 65°C.