White-Rodgers 70-120224 Continuous Duty A reading of "open" or

A reading of "open" or infinite resistance indicates a cracked or failed element that requires immediate replacement

For efficient field integration

you ensure full aquastat compatibility and prevent the diagnostic "Sensor Fault" or "Open Sensor" error codes common with aged or drifting secondary-market thermistors

Direct Troubleshooting Solution: Replaces faulty switches causing 1-pulse or 4-pulse error codes related to limit circuit interruptions

Whether you are managing a heating speed tap or a cooling call

White-Rodgers 70-120224 Continuous Duty A reading of "open" orThe White Rodgers 70 120224 is a professional grade 36VDC continuous duty solenoid designed for high amperage DC power switching in industrial and mobile applications. Engineered with a Single Pole, Normally Open (SPNO) configuration, this DC power contactor handles a continuous load of 50 Amps and an inrush current of up to 200 Amps. The isolated coil design, featuring #10 32 UNF 2A terminals, allows for sophisticated wiring setups where the coil