Armstrong Furnace R102463-01 Pressure Switch Solid-State Reliability: Replaces auxiliary contact

Solid-State Reliability: Replaces auxiliary contact relays with a more dependable status monitoring switch that has no moving parts

it can often be wired to replace a Single Pole

When troubleshooting a blower that refuses to activate or fails to shut off

Will this switch fix a "pressure switch open" fault code

Armstrong Furnace R102463-01 Pressure Switch Solid-State Reliability: Replaces auxiliary contactThe Armstrong Furnace R102463 01 Pressure Switch is an essential safety component engineered for precise draft inducer motor monitoring in high efficiency gas furnaces. This SPST (Single Pole Single Throw) switch is factory calibrated to a . 10" WC (Water Column) set point, ensuring the combustion blower maintains proper static pressure before allowing the ignition sequence to proceed. Designed with a standard 1 4" barb connection for vacuum tubing