Antunes Controls 804114201 Pressure Switch 30067439-890 What does it mean if

What does it mean if my indicator light is not illuminated

Featuring a 120-second time delay

this unit delivers a standard reference resistance of 1

With a 500 PSI max pressure rating

Key Benefits Precise OEM Fit: Direct replacement for York S1-032-00173-001 ensures no modifications are required during AC drain pan replacement

Antunes Controls 804114201 Pressure Switch 30067439-890 What does it mean ifThe Antunes Controls 804114201 (Model HLGP D) is a specialized high low gas pressure switch designed for precision monitoring in commercial and industrial HVACR systems. Engineered with a dual circuit DPDT (Double Pole Double Throw) configuration, this manual reset pressure switch provides critical safety interlocking for burner circuits. The high gas pressure threshold is adjustable from 5 28" WC, while the low gas pressure side monitors ranges