Nordyne 622237 Blower Motor 321894-709 the 310251-401 is built to

the 310251-401 is built to withstand the rigorous cycling and high temperatures found in modern condensing gas furnaces

and internal wear

this flange is specific to Aaon equipment geometry

Precision 30-Amp Rating: Calibrated to prevent nuisance tripping while providing a reliable hard stop during genuine electrical faults

Nordyne 622237 Blower Motor 321894-709 the 310251-401 is built toThe Nordyne 622237 Blower Motor is a high performance 1 4 HP furnace blower motor engineered for drop in compatibility with Nordyne, Intertherm, and Miller residential HVAC equipment. This 120V, single phase motor features a 3 speed configuration, allowing for precise airflow adjustment across heating and cooling cycles. Operating at a nominal 1075 950 810 RPM, it utilizes a 48 frame design with a 1 2 inch x 4 3 4 inch shaft, ensuring a secure fit for