Pay in 4 interest-free payments of $5.80 Learn more
Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
Precise Sensing: The 5-foot capillary lead allows for flexible TXV bulb placement on the suction line for accurate temperature feedback
Quiet Operation: Balanced rotor design reduces harmonic vibration throughout the ductwork
Engineers and technicians rely on this OEM pressure switch to prevent system operation during venting obstructions or inducer motor failure
High BTU Capacity: Manages up to 14
For commercial HVAC systems
IDEC Relays RH4B-ULAC24V Relay 322838-752 Precise Sensing: The 5-foot capillaryThe IDEC RH4B ULAC24V is a heavy duty, 4PDT relay designed for demanding industrial and HVACR control circuits. As a staple in the IDEC RH Series, this compact power relay delivers a robust 10A contact rating, making it a reliable choice for switching multiple loads simultaneously in tight control panels. Featuring silver cadmium oxide contacts (AgCdO), this unit is engineered to reduce voltage arcing and provide a mechanical life of up to 50 million
US$ 89.98
US$ 130.00
US$ 69.98
US$ 34.99
US$ 997.50
US$ 159.95
US$ 109.95
US$ 40.00