Picker Components Solid State Relays PCS34-D-240A-50ZLQ

The PCS34-D-240A-50ZLQ is a DC input solid state relay with a 40 to 125 A load current range, designated for 48~280 VAC loads and zero crossing switching. It features a screw terminal configuration and includes a status LED. The relay provides 4,000 VAC input-to-output dielectric isolation and has a maximum on-state voltage drop of 1.7 Vrms. Thermal resistance from junction to case is 0.20 °C/W. The device is epoxy resin filled and operates between -30°C and 80°C. The load current of 50 A is supported with a maximum surge current of 900 A for 10 ms and an I²t value of 4050 A²s. Maximum off-state leakage current is 10 mA, and input control voltage range is 4 to 32 VDC with a maximum input current of 25 mA. Dimensions are based on the 40A~80A screw terminal variant, with a weight approximation of 95 g.