Resideo AT150F1022 Transformer R-448A This heavy-duty 277V 1-phase motor

This heavy-duty 277V 1-phase motor features a 1/6HP output

and internal cooling fan

This blade is typically found in Trane and American Standard condensing units

Direct Drop-in Compatibility: Replaces legacy 7MF-421-150 units without requiring extensive rewiring or mounting modifications

OEM Compatibility: Specifically engineered for Carrier and Bryant electronic air cleaners

Resideo AT150F1022 Transformer R-448A This heavy-duty 277V 1-phase motorThe Resideo AT150F1022 is a heavy duty 50VA control transformer engineered for reliable power distribution in commercial and residential HVACR systems. Built for professional grade duty cycles, this multi tap transformer features primary voltage inputs of 120V 208V 240V and steps down to a stable 24V secondary output. Designed with NEC Class 2 compliance, it is ideal for powering zone controllers, relays, and digital thermostats where predictable,