Emerson Alco 057523 Coil Els PW 17895 The Lennox 21L89 Limit Switch

The Lennox 21L89 Limit Switch is a critical safety component designed for precise thermal regulation in Lennox HVAC systems

The unit supports a continuous range of 0

High Thermal Resistance: Constructed to withstand the rigorous operating temperatures of high-efficiency condensing boilers without losing elasticity

specifically engineered to achieve an outlet pressure range of 1-2 PSI

covering the vast majority of chilled and hot water applications

Emerson Alco 057523 Coil Els PW 17895 The Lennox 21L89 Limit SwitchThe Emerson Alco 057523 (Model AMG) is a high performance 24Vdc solenoid coil engineered for heavy duty refrigeration and air conditioning applications. Rated at 12 watts, this encapsulated Class F coil provides superior thermal resistance, ensuring stable operation under continuous duty cycles and high ambient temperatures. The integrated junction box and 6 inch leads simplify field installation for technicians, offering a secure termination point