The SPDT (Single Pole Double Throw) contact allows the switch to simultaneously break a circuit to a burner while providing a signal to an alarm or BMS when air pressure drops below the setpoint

Corrosion Resistance: Engineered to withstand the acidic environment created by furnace condensate within the secondary heat exchanger

maintaining the integrity of the furnace’s safety circuit

making it an essential component for National Board certified installations where ASME Section I compliance is required

Building Automation Compatibility: Fully compatible with Siemens APOGEE FLN systems for centralized energy management and diagnostics

Manitowoc Ice 2007939 Toggle Switch Els PW 17895 The SPDT (Single Pole DoubleMaintain the operational reliability of your commercial ice equipment with the Manitowoc Ice 2007939 Toggle Switch. As a critical control component for Manitowoc S Series and select Indigo ice machines, this genuine OEM rocker switch ensures precise cycling between ICE, OFF, and CLEAN modes. Designed for heavy duty performance in high volume foodservice environments, this three position switch (often listed as part 20 0793 9) features quick connect