For 208/230V applications

it comes factory-programmed to maintain the exact torque and CFM specifications required for residential and light commercial air handlers and furnaces

While specifically designed for Advanced Distributor Products (ADP) equipment

What are the common signs that this fan relay has failed

and PA-800 remote probe controllers

Resideo HPSR101 Relay 323269-701 For 208/230V applicationsThe Resideo HPSR101 Relay is a heavy duty single zone switching relay designed for demanding hydronic heating applications and general purpose cooling systems. Engineered to replace standard single pole relays, this unit features a 120V input and high performance DPDT switching capabilities. It provides reliable control for circulator pumps, boiler burners, and indirect water heaters by effectively bridging the gap between low voltage thermostats and