Lennox 10G19 Contactor 30067439-890 This specific model is typically

This specific model is typically utilized as a safety limit for specific York furnace models

Direct Compatibility: Exact OEM 21L99 replacement for 21L9901

OEM Compatibility: Guaranteed fit as a genuine Trane TRR01998 replacement

Reliable Ignition: Ensures stable ignitor positioning for consistent flame sensing and ignition cycles

Lennox 10G19 Contactor 30067439-890 This specific model is typicallyAs a seasoned technician, you know that a failing contactor is often the silent culprit behind complex 3 phase compressor issues. The Lennox 10G19 Contactor is a heavy duty, 3 pole definite purpose contactor engineered specifically for Lennox commercial and residential condensing units. Operating with a 24V coil, this component manages high amperage electrical loads, rated for 40 amps and capable of handling up to 600V. Replacing a pitted or welded