Fasco D370 Ventilation Motor 1/75 HP 1550 RPM 115V 3.3" Diameter CCWSE

The Fasco D370 is a compact ventilation motor designed for reliable performance in bathroom exhaust fans and HVAC applications. This single-phase motor operates at 1/75 horsepower, 1550 RPM, and 115 volts with 0.60 amp draw, making it an energy-efficient replacement solution for various Nutone and Broan ventilation systems.

Key Specifications:

• 3.3-inch diameter compact design with 5.11-inch overall length
• 0.25-inch diameter x 2.5-inch flatted shaft for secure blade mounting
• CCWSE (counterclockwise shaft end) rotation configuration
• Thermally protected with shaded pole design
• Sleeve bearings in steel frame construction
• Open air over (OAO) enclosure with Class B insulation rated for 40°C ambient
• 12-inch lead wires for flexible installation

Mounting and Installation:

• Features 4 mounting studs (#8 screws) on both ends for versatile installation
• Extended studs with hex mounting hubs and belly band mount capability
• Compatible with 1/4" to 5/16" shaft bushing adapter (KIT240)

This motor serves as a direct replacement for Century/AO Smith #370 and cross-references to part numbers 71732161, 7173-2161, and JA2C340N. Ideal for ventilation motor repair and replacement projects requiring dependable air movement in residential and light commercial applications.