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Always verify the fan blade pitch before installation to ensure the blower wheel is moving air in the correct direction
Hazardous Location Rated: UL recognized for use in Class I
What type of gas is this pilot burner rated for
Direct Field Replacement: Eliminates the need for recalibration or full unit replacement
Lennox 12J17 Relay 319852-301 Always verify the fan bladeThe Lennox 12J17 Relay is a heavy duty 24V DPDT N O Sequencer Relay engineered for precision timing in electric heat applications and furnace blower control. This genuine OEM component, also identified as Lennox 104284 02, utilizes a thermal sequencer design with a voltage compensated PTC (Positive Temperature Coefficient) heater. The double pole, double throw (DPDT) configuration with normally open contacts ensures reliable staging of heating