
Fasco D0042 Motor
As a field technician, you know that finding a reliable 115V direct replacement for specialized ventilation and blower duties is critical to minimizing downtime. The Fasco D0042 Motor is a high-performance 3.3-inch diameter shaded pole motor engineered for continuous duty in demanding HVACR applications. This 1/15 HP motor operates at a consistent 1550 RPM, providing the necessary torque for standard blower wheels and fan blades. With a Clockwise Shaft End (CWSE) rotation and a 5/16-inch diameter flat shaft, it serves as a robust OEM replacement motor for several common units, including the Century 42 and A.O. Smith cross-references. The thermally protected, open air over (OAO) design ensures safe operation in ambient temperatures up to 40°C, while the extended studs on both the shaft and lead ends simplify installation in tight housings. Built with Class B insulation and reliable sleeve bearings, this single-speed, single-phase motor is a staple for contractors maintaining residential or light commercial ventilation systems.
Key Benefits- Direct Compatibility: Precise match for Fasco D0042 and Century Stock #42, eliminating the need for mounting modifications.
- Optimized Cooling: The Open Air Over (OAO) enclosure allows for maximum heat dissipation during continuous fan duty.
- Broad Application: Designed specifically for HVAC ventilation motors and blower motor replacements in 115V systems.
- Rugged Construction: Features a durable steel frame and automatic overload protection to handle line voltage fluctuations.
What is the rotation of the Fasco D0042?
The rotation is Clockwise when viewing the Shaft End (CWSE). Always verify your existing motor's rotation to ensure proper airflow direction.
What are the mounting specs for this 3.3-inch motor?
It uses extended studs on both ends (shaft end and lead end) and can also be used with a belly band mount (not included) for maximum versatility.
Does this motor include the capacitor?
No. As a shaded pole motor, the D0042 does not require a start or run capacitor, simplifying the electrical circuit and reducing points of failure.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Fasco D0042 Motor
As a field technician, you know that finding a reliable 115V direct replacement for specialized ventilation and blower duties is critical to minimizing downtime. The Fasco D0042 Motor is a high-performance 3.3-inch diameter shaded pole motor engineered for continuous duty in demanding HVACR applications. This 1/15 HP motor operates at a consistent 1550 RPM, providing the necessary torque for standard blower wheels and fan blades. With a Clockwise Shaft End (CWSE) rotation and a 5/16-inch diameter flat shaft, it serves as a robust OEM replacement motor for several common units, including the Century 42 and A.O. Smith cross-references. The thermally protected, open air over (OAO) design ensures safe operation in ambient temperatures up to 40°C, while the extended studs on both the shaft and lead ends simplify installation in tight housings. Built with Class B insulation and reliable sleeve bearings, this single-speed, single-phase motor is a staple for contractors maintaining residential or light commercial ventilation systems.
Key Benefits- Direct Compatibility: Precise match for Fasco D0042 and Century Stock #42, eliminating the need for mounting modifications.
- Optimized Cooling: The Open Air Over (OAO) enclosure allows for maximum heat dissipation during continuous fan duty.
- Broad Application: Designed specifically for HVAC ventilation motors and blower motor replacements in 115V systems.
- Rugged Construction: Features a durable steel frame and automatic overload protection to handle line voltage fluctuations.
What is the rotation of the Fasco D0042?
The rotation is Clockwise when viewing the Shaft End (CWSE). Always verify your existing motor's rotation to ensure proper airflow direction.
What are the mounting specs for this 3.3-inch motor?
It uses extended studs on both ends (shaft end and lead end) and can also be used with a belly band mount (not included) for maximum versatility.
Does this motor include the capacitor?
No. As a shaded pole motor, the D0042 does not require a start or run capacitor, simplifying the electrical circuit and reducing points of failure.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
As a field technician, you know that finding a reliable 115V direct replacement for specialized ventilation and blower duties is critical to minimizing downtime. The Fasco D0042 Motor is a high-performance 3.3-inch diameter shaded pole motor engineered for continuous duty in demanding HVACR applications. This 1/15 HP motor operates at a consistent 1550 RPM, providing the necessary torque for standard blower wheels and fan blades. With a Clockwise Shaft End (CWSE) rotation and a 5/16-inch diameter flat shaft, it serves as a robust OEM replacement motor for several common units, including the Century 42 and A.O. Smith cross-references. The thermally protected, open air over (OAO) design ensures safe operation in ambient temperatures up to 40°C, while the extended studs on both the shaft and lead ends simplify installation in tight housings. Built with Class B insulation and reliable sleeve bearings, this single-speed, single-phase motor is a staple for contractors maintaining residential or light commercial ventilation systems.
Key Benefits- Direct Compatibility: Precise match for Fasco D0042 and Century Stock #42, eliminating the need for mounting modifications.
- Optimized Cooling: The Open Air Over (OAO) enclosure allows for maximum heat dissipation during continuous fan duty.
- Broad Application: Designed specifically for HVAC ventilation motors and blower motor replacements in 115V systems.
- Rugged Construction: Features a durable steel frame and automatic overload protection to handle line voltage fluctuations.
What is the rotation of the Fasco D0042?
The rotation is Clockwise when viewing the Shaft End (CWSE). Always verify your existing motor's rotation to ensure proper airflow direction.
What are the mounting specs for this 3.3-inch motor?
It uses extended studs on both ends (shaft end and lead end) and can also be used with a belly band mount (not included) for maximum versatility.
Does this motor include the capacitor?
No. As a shaded pole motor, the D0042 does not require a start or run capacitor, simplifying the electrical circuit and reducing points of failure.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












