Fasco UB563 Motor
The Fasco UB563 is a professional-grade, 9-watt unit bearing refrigeration motor designed for heavy-duty commercial and residential cooling applications. Operating at 1550 RPM and 115V, this shaded-pole motor is a standard replacement for many OEM evaporator and condenser fan assemblies. It features a counter-clockwise lead end (CCWLE) rotation and is built with a rugged aluminum housing for superior heat dissipation. The totally enclosed air over (TEAO) design ensures the internal components are protected from moisture and debris, common in walk-in coolers and reach-in display cases. With a standard 1/4" x 20 threaded shaft and multiple mounting options—including two mounting feet and five rear holes—the Fasco UB563 motor offers maximum compatibility across various refrigeration platforms. This unit is thermally protected and rated for continuous duty in 40°C ambient environments, providing the reliability required by HVACR contractors and facility technicians.
Key Benefits
- Universal Mounting: Features two mounting feet and five rear tapped holes to fit a wide range of bracket configurations.
- Enhanced Durability: The unit bearing design provides longer service life and quieter operation compared to standard sleeve bearing motors.
- Broad Compatibility: Directly replaces numerous 9W motors, including Dayton 3M633, 4YFH2, and GE 5412.
- Complete Installation Kit: Typically includes a speed nut and vibration damper to simplify field replacement.
- Industrial Protection: Shaded pole, thermally protected construction prevents burnout during overloads or blocked rotors.
Common Questions
What is the direction of rotation for the UB563?
This motor is rated as CCWLE (Counter-Clockwise Lead End), which is equivalent to CWSE (Clockwise Shaft End). Always verify your existing fan blade pitch before installation.
Can this motor be mounted in any orientation?
The Fasco UB563 is specifically designed for horizontal or shaft-up mounting only. Vertical shaft-down installation is not recommended for this unit bearing type.
What size fan blades can I use with this 9-watt motor?
This motor is optimized for 6-inch to 10-inch fan blades. Using a larger blade may exceed the 0.53 Amp draw and cause the thermal protector to trip.
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 UB563 Motor
The Fasco UB563 is a professional-grade, 9-watt unit bearing refrigeration motor designed for heavy-duty commercial and residential cooling applications. Operating at 1550 RPM and 115V, this shaded-pole motor is a standard replacement for many OEM evaporator and condenser fan assemblies. It features a counter-clockwise lead end (CCWLE) rotation and is built with a rugged aluminum housing for superior heat dissipation. The totally enclosed air over (TEAO) design ensures the internal components are protected from moisture and debris, common in walk-in coolers and reach-in display cases. With a standard 1/4" x 20 threaded shaft and multiple mounting options—including two mounting feet and five rear holes—the Fasco UB563 motor offers maximum compatibility across various refrigeration platforms. This unit is thermally protected and rated for continuous duty in 40°C ambient environments, providing the reliability required by HVACR contractors and facility technicians.
Key Benefits
- Universal Mounting: Features two mounting feet and five rear tapped holes to fit a wide range of bracket configurations.
- Enhanced Durability: The unit bearing design provides longer service life and quieter operation compared to standard sleeve bearing motors.
- Broad Compatibility: Directly replaces numerous 9W motors, including Dayton 3M633, 4YFH2, and GE 5412.
- Complete Installation Kit: Typically includes a speed nut and vibration damper to simplify field replacement.
- Industrial Protection: Shaded pole, thermally protected construction prevents burnout during overloads or blocked rotors.
Common Questions
What is the direction of rotation for the UB563?
This motor is rated as CCWLE (Counter-Clockwise Lead End), which is equivalent to CWSE (Clockwise Shaft End). Always verify your existing fan blade pitch before installation.
Can this motor be mounted in any orientation?
The Fasco UB563 is specifically designed for horizontal or shaft-up mounting only. Vertical shaft-down installation is not recommended for this unit bearing type.
What size fan blades can I use with this 9-watt motor?
This motor is optimized for 6-inch to 10-inch fan blades. Using a larger blade may exceed the 0.53 Amp draw and cause the thermal protector to trip.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Fasco UB563 is a professional-grade, 9-watt unit bearing refrigeration motor designed for heavy-duty commercial and residential cooling applications. Operating at 1550 RPM and 115V, this shaded-pole motor is a standard replacement for many OEM evaporator and condenser fan assemblies. It features a counter-clockwise lead end (CCWLE) rotation and is built with a rugged aluminum housing for superior heat dissipation. The totally enclosed air over (TEAO) design ensures the internal components are protected from moisture and debris, common in walk-in coolers and reach-in display cases. With a standard 1/4" x 20 threaded shaft and multiple mounting options—including two mounting feet and five rear holes—the Fasco UB563 motor offers maximum compatibility across various refrigeration platforms. This unit is thermally protected and rated for continuous duty in 40°C ambient environments, providing the reliability required by HVACR contractors and facility technicians.
Key Benefits
- Universal Mounting: Features two mounting feet and five rear tapped holes to fit a wide range of bracket configurations.
- Enhanced Durability: The unit bearing design provides longer service life and quieter operation compared to standard sleeve bearing motors.
- Broad Compatibility: Directly replaces numerous 9W motors, including Dayton 3M633, 4YFH2, and GE 5412.
- Complete Installation Kit: Typically includes a speed nut and vibration damper to simplify field replacement.
- Industrial Protection: Shaded pole, thermally protected construction prevents burnout during overloads or blocked rotors.
Common Questions
What is the direction of rotation for the UB563?
This motor is rated as CCWLE (Counter-Clockwise Lead End), which is equivalent to CWSE (Clockwise Shaft End). Always verify your existing fan blade pitch before installation.
Can this motor be mounted in any orientation?
The Fasco UB563 is specifically designed for horizontal or shaft-up mounting only. Vertical shaft-down installation is not recommended for this unit bearing type.
What size fan blades can I use with this 9-watt motor?
This motor is optimized for 6-inch to 10-inch fan blades. Using a larger blade may exceed the 0.53 Amp draw and cause the thermal protector to trip.
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.
