improving system logic and HVAC energy efficiency

Delivers consistent 45 in-lb torque for accurate damper and valve positioning

Optimized Conductivity: 18 AWG thickness ensures minimal resistance for the low-voltage microamp signal required for flame detection

Worn grooves reduce efficiency and shorten belt life

It requires a 24Vac power input and is designed for standard low-voltage control circuits

IDEC Relays RH1B-UDC12V Relay 326010-701 improving system logic and HVACThe IDEC RH1B UDC12V is a rugged, compact 12VDC power relay designed for reliable switching in demanding HVACR and industrial control panels. This SPDT relay (1 Form C) features a high 10A contact capacity, making it a dependable choice for pilot duty or direct load control where space is limited. Built within the IDEC RH Series, it utilizes silver cadmium oxide (AgCdO) contacts to provide excellent conductivity and resistance to contact welding,