Heschen Single Phase DC/AC Solid State Relay, SSR 40DA, Input 4 32VDC, Output 24 480VAC, 40A 50 60Hz (1)

40A Solid State Relay: Model SSR-40DA. Single-phase DC to AC solid state relay rated for 40A load current, providing reliable switching without mechanical moving parts DC Control / AC Load: Driven by a low-voltage 3-32VDC control signal, switching high-voltage AC loads ranging from 24V to 480VAC (50/60Hz) safely and efficiently. LED Status Indicator: Features a clear LED working status indicator and a transparent protective cover, allowing operators to monitor the relay's operation instantly High Switching Speed: Offers fast switching capabilities with low noise, spark-free operation, and anti-vibration performance. Easy to integrate with PLCs and microcontrollers CE Certified & Thermal Note: CE listed. NOTE: For safe operation, this 40A SSR generates heat and MUST be mounted on a suitable aluminum heat sink with thermal grease when load exceeds 10A