This SPST break-on-rise control is built with a negative biased power element diaphragm

Precision Metering: Size 00 bore provides exact mass flow rates required for low-capacity refrigeration and AC applications

The York S1-025-31927-000 Auto Limit Switch is a high-precision OEM furnace safety control designed to monitor and regulate internal heat exchanger temperatures

To minimize nuisance lockouts in demanding environments

professionals rely on the S1-024-35973-000 to maintain the original system's duty cycle and CFM requirements

Carrier 51HK400163 Knob 321042-401 This SPST break-on-rise control isCarrier 51HK400163 Knob Notes Item is Non Cancelable Non Returnable