IDEC Relays RH4B-UTAC120V 4PDT Blade Plugin Relay 10A 120V

The IDEC Relays RH4B-UTAC120V Blade Plugin Relay is an electrical switching component used to control panels and industrial equipment. Featuring a 4PDT configuration with a 10A contact rating and 120V coil voltage, it manages multiple circuit connections by responding to control signals in HVAC systems. Installed in relay sockets or control assemblies, this part operate fans, motors, valves, and other connected loads. The unit provides switching between control circuits and power components supporting proper operation of automated systems and equipment requiring dependable electrical control.