Celduc Relais Solid State Relays SO467501

The SO467501 is a phase angle controller solid state relay designed for resistive load control with an analog input range of 1-5 V and an output voltage range of 160-450 VAC at up to 75 A RMS. It features IP20 protection, self-adapting mains frequency operation from 40 to 70 Hz, and a yellow LED for input status indication. The device has a thermal resistance of 0.27-0.4 °C/W and requires mounting on a heatsink. It complies with EN60947-4-3 and offers 4000 V RMS input-to-output isolation. The housing is made of PA 6 UL94V-0 plastic with a nickel-plated aluminum base. The part accepts wire connections in the range of 0.08 to 1.5 mm² for control inputs and supports power wiring up to 10 mm² with M5 screw terminals at a torque of 2 N·m.