Nidec-US Motors 4745 Motor 319847-401 we recommend inspections every 6

we recommend inspections every 6 months

and AFRB (spring return) series actuators

This blower fan assembly is critical for maintaining proper combustion air intake and exhaust gas venting

Key Benefits Precise Setpoint Adjustment: Easily tune the 2-12 PSI start point to match specific system requirements

While the series share some similarities

Nidec-US Motors 4745 Motor 319847-401 we recommend inspections every 6The Nidec US Motors 4745 is a high performance 1 3 HP blower motor engineered for demanding direct drive ventilation and HVAC blower motor replacement applications. Operating at 115V and a nominal 1650 RPM, this Permanent Split Capacitor (PSC) motor delivers the torque necessary for efficient air movement in residential and light commercial systems. It features a 5. 0 inch diameter frame (NEMA 48YZ) with a versatile reversible rotation capability,