IDEC Relays RH2B-UDC12V DPDT Compact Power Relay W/Blade Terminals 10A 12 VDC RH Series

The IDEC Relays RH2B-UDC12V Compact Power Relay W/Blade Terminals Series is a DPDT general purpose part rated for 10A with a 12VDC coil, used for switching and controlling electrical circuits in HVAC systems and industrial equipment. It enables low-power control signals to operate higher-power loads while maintaining circuit isolation. Commonly installed in control panels, automation assemblies, air handling units, refrigeration equipment, and other electrical operations. Its switching action enables it to maintain control sequences, contributing to stable system performance during normal operation and automated control processes.