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The Lennox 21J03 is a 24-volt DPDT contactor with a rating of twenty-five amps. Designed for use in HVAC systems, this contactor facilitates reliable switching for heating and cooling applications. It is compatible with several Lennox models, making it a versatile choice for HVAC technicians.
This contactor operates effectively in a range of HVAC applications, ensuring efficient system performance.
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