Antunes Controls JD-2-BLUE Pressure Switch Els PW 17895 This OEM furnace limit switch

This OEM furnace limit switch features a DPST Normally Closed configuration

This incinerator-target pilot features a 2CHR-3 configuration with a 25-degree right-hand flame pattern

the internal electrical specifications and pinout remain identical for 24V 4PDT relay applications

These must be sourced separately based on the burner’s rating plate

this unit features a sensitive diaphragm mechanism housed in a plated steel casing for maximum durability in commercial environments

Antunes Controls JD-2-BLUE Pressure Switch Els PW 17895 This OEM furnace limit switchThe Antunes Controls JD 2 BLUE Pressure Switch (also identified as 801111301) is a robust, field adjustable air differential switch designed for critical HVAC interlocking safety. Featuring a blue spring with a calibrated range of . 07 1. 7" W. C., this unit ensures precise air flow proving for burner circuits and ventilation systems. The SPDT snap action switch is housed in a rugged die cast aluminum enclosure, providing superior durability in