4137 Nidec | 1/20 hp 1075 RPM 3-Speed 277V; 5" Blower Motor

4137 Nidec | 1/20 hp 1075 RPM 3-Speed 277V; 5" Blower Motor

The 4137 Nidec blower motor is a 1/20 horsepower, 3-speed motor designed for heat pump and furnace applications. It serves as a suggested aftermarket replacement for models IEC D1048, 5KCP29FK977S, 70021545, and K048TTF4137011B.

Key Specifications

• Horsepower: 1/20 hp
• RPM: 1075
• Voltage: 277V
• Amperage: 0.55 amps
• Enclosure: Open
• Frame / Diameter: 5" diameter
• Shaft Dimensions: 6.5" length x 1/2" diameter
• Rotation: CWSE (Clockwise Shaft End)
• Bearings: Sleeve

Product Features & Fitment

This permanent split capacitor motor features automatic overload protection and is rated for continuous duty with Class B insulation, suitable for ambient temperatures up to 40°C. It requires a 4MFD 370V capacitor (Part #4DV) for operation. The motor includes 48" leads for easy wiring and is designed with a 4.312" motor case length for straightforward installation in compatible HVAC systems.

Cross Reference

• IEC D1048, 5KCP29FK977S, 70021545, K048TTF4137011B

Warranty

1 Year Manufacturer Warranty