Regal Rexnord UB550 Refrigeration Motor

Product Description

The Regal Rexnord Fasco UB550 is a reliable refrigeration motor designed for single-phase applications. It operates at one hundred fifteen volts and sixty hertz, delivering two watts of power at one thousand five hundred fifty rotations per minute. This motor is equipped with a shaded pole electrical type and is suitable for continuous duty. It includes impedance thermal protection to safeguard the motor during operation.

• Operates at one hundred fifteen volts and one thousand five hundred fifty RPM.
• Features a totally enclosed air over (TEAO) enclosure for enhanced durability.
• Includes impedance thermal protection for safety.

Product Highlights

The Regal Rexnord UB550 is designed to provide efficient performance in refrigeration systems, ensuring reliability and safety.

Product Information

Standard Information

• Brand: Regal Rexnord
• MPN: UB550

Technical Specifications

• Phase: 1
• Output Watts: 2 W
• Voltage: 115 V
• Speed: 1550 RPM
• Service Factor: 1
• Frame: Unit Bearing
• Enclosure: Totally Enclosed Air Over
• Thermal Protection: Impedance
• Ambient Temperature: 40 °C
• Frequency: 60 Hz
• Current: 0.22 A
• Duty: Continuous
• Insulation Class: B
• UL: Recognized
• CSA: Y
• CE: N
• Number of Speeds: 1
• Electrical Type: Shaded Pole
• Starting Method: Across The Line
• Poles: 4
• Rotation: Clockwise Opposite Shaft End
• Mounting: 2 Boss/OSE
• Drive End Bearing: Unit
• Opp Drive End Bearing: Unit
• Frame Material: Aluminum
• Shaft Type: Threaded
• Frame Length: 2.87 inches
• Shaft Diameter: 1/4x20 inches
• Shaft Extension: .415 inches