Description
Universal 50/60 Hz Application: Suitable for a wide range of single-phase AC motor applications globally
The unit is rated for ambient operating conditions between -20°F and 150°F (-29°C to 66°C)
This amplifier is engineered to drive Maxitrol modulator (M) and modulator-regulator (MR) valves used in direct-fired burner systems
maintaining accurate temperature control with a minimum flow rate of 0
Lennox 13W23 Limit Switch 326058-758 Universal 50/60 Hz Application: SuitableThe Lennox 13W23 Limit Switch is a critical OEM furnace safety control engineered for precise thermal monitoring in residential and light commercial HVAC systems. This auto reset limit switch is calibrated with an 80F cut in and a 140F cut out, functioning as a primary fail safe to interrupt the burner circuit if heat exchanger temperatures exceed safe operating parameters. By utilizing a genuine Lennox replacement part, technicians ensure the blower
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























