859-793 WAGO Signal Relays

Wago 859-793 is a fixed-type solid-state/static relay (SSR) designed for railway applications. It features CAGE-CLAMP spring connections for secure and maintenance-free wiring and operates with a rated current of 0.1A (continuous) and a rated voltage range of 3Vdc to 60Vdc output. This SSR is equipped with a red LED indicator, supports a 2-wire connection, and is suitable for mounting on a DIN-35 rail. The control voltage ranges from 2 to 6.25Vdc (5Vdc nominal), and it is designed for single-pole/single-phase (1P) operation. The SSR has a compact size with dimensions of H91mm x W6mm x D56mm and a width of 6mm. It offers a response time of 20μs for switching ON and 120μs for switching OFF, with a switching frequency of 1.5kHz. The device can operate and be stored in ambient air temperatures ranging from -40°C to +70°C and is designed to handle 5-95% relative humidity without condensation.