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where unplanned downtime is not an option
OEM Precision: Specifically calibrated for models like the Lennox CMPE100U4 to ensure the gas valve opens only after the element reaches peak temperature
High-voltage 460V operation tailored for commercial-grade HVAC systems
Dual-Fuel Compatibility: Certified for use with natural gas
Schneider Electric (Barber Colman) AM-321 Auxiliary Switch Freon where unplanned downtime is notThe Schneider Electric AM 321 is a precision engineered 2 SPDT auxiliary switch designed to provide reliable position feedback and sequence control for HVAC actuators. Functioning as the AM 322 direct replacement, this unit is built for seamless integration with legacy Barber Colman and modern Schneider Electric actuator assemblies. The assembly features dual Single Pole Double Throw contacts with an adjustable differential, allowing field technicians
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