Carrier 48CE400019 Blower 322056-301 the wiring and terminal configurations

the wiring and terminal configurations (specifically for the blower and pressure switch) must be verified against the appliance schematic

inspect the 1/4" barb connection for debris and check for cracks in the collection tubing or blockages in the flue vent before replacing the switch

This allows technicians to select a gauge face that matches their specific system requirements

and 65W4901 without bracket modification

while designed for R22 and R407C

Carrier 48CE400019 Blower 322056-301 the wiring and terminal configurationsThe Carrier 48CE400019 is a high performance OEM inducer draft motor engineered specifically for residential and light commercial rooftop units. Operating at 208 230V and a sustained speed of 3450 RPM, this 1 6 HP single phase motor is a critical component for maintaining proper flue gas venting and combustion airflow. Designed with a robust frame and an aluminum flange, it ensures steady static pressure and flue gas movement in high demand