Functional Devices RIB01SBDC Enclosed Relay, Class 2 Dry Contact input, 120 VAC power, 20A SPST + Override

Functional Devices RIB01SBDC Enclosed Relay, Class 2 Dry Contact input, 120 VAC power, 20A SPST + Override. Since 1969, Indiana-based Functional Devices, Inc. has manufactured highly reliable, US-made relays, sensors, and transformers for the building automation and HVAC industries