Reznor 151153 Contactor R-410A R-3710-2010 is the direct replacement

R-3710-2010 is the direct replacement for R-372-3

the unit is set to open at 170 PSIG and close at 250 PSIG with an automatic reset function

Engineered for high-temperature applications ranging from -100°F to 600°F

This kit is geared toward the internal compressor mounting within the unit cabinet to ensure proper vertical and horizontal stability

specifically within the UDAP and UDAS series

Reznor 151153 Contactor R-410A R-3710-2010 is the direct replacementThe Reznor 151153 is a purpose built 4 pole contactor designed for high demand commercial and industrial HVACR applications. Engineered with a robust 480V coil, this component is essential for managing high voltage electrical loads in heavy duty heating and cooling equipment. With a 25 Amp rating per pole, it provides reliable switching for three phase motors and large electric heat banks, ensuring consistent power distribution to critical system