Model 9421V1A Century 1/2 hp 1075 RPM 2-Speed 460V 5.6" Diameter Furnace Motor

Model 9421V1A Century 1/2 hp 1075 RPM 2-Speed 460V 5.6" Diameter Furnace Motor

This Century furnace blower motor is a direct drive, two-speed motor designed for reliable operation in residential and commercial HVAC systems. It serves as a suggested replacement for Century/AO Smith models 9421 and F48Z91A01, as well as Dayton 48Z373, making it ideal for furnace blower applications.

Key Specifications

• Horsepower: 1/2 hp
• RPM: 1075
• Voltage: 460V
• Amperage: 1.51 Amps
• Enclosure: Open ventilated (Air over)
• Frame / Diameter: 48Y Frame / 5-5/8" Body Diameter
• Shaft Dimensions: 1/2" diameter x 4.5" length
• Rotation: Reversible
• Bearings: All angle mount sleeve bearings

Product Features & Fitment

This motor features a torsion flex mount compatible with two different sizes and supports both high and low speed operation. It includes 11" leads for wiring and requires a 7.5 MFD 370V capacitor (not included) for proper function. The motor is thermally protected and designed with a 9" and 10.19" bolt circle for versatile mounting options. Motor length excluding shaft measures 5.11".

Warranty

1 Year Manufacturer Warranty