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UB557 – Fasco 4 WATT Refrigeration Motor, 1450 RPM, 230 Volts, Unit Bearing, TEAO – UB557

UB557 – Fasco 4 WATT Refrigeration Motor, 1450 RPM, 230 Volts, Unit Bearing, TEAO – UB557

UB557 Fasco Unit Bearing Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

  • Refrigeration Motor
  • Unit Bearing
  • Shaded Pole
  • Impedance Protected
  • Totally Enclosed Air Over
  • Class B Insulation, 40°C Ambient
  • Bearing – Unit
  • 1/4 x 20 Threaded Shaft
  • 28″  Leads with .05″ Strip
  • 2 Mounting Feet, 5 Rear Mounting Holes

Fasco Motors
Regal Beloit

Description

UB557 – Fasco 4 WATT Refrigeration Motor, 1450 RPM, 230 Volts, Unit Bearing, TEAO – UB557

UB557 Fasco Unit Bearing Motors

Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.

General Specifications

UPC: 786674070036 Weight: 2 LB
Packaged Length: 4.25 IN Packaged Width: 4.25 IN
Packaged Height: 4 IN

Nameplate Specifications

Output Watts: 4 W Frequency: 60 Hz
Voltage: 230 V Current: 0.14 A
Speed: 1450 rpm Service Factor: 1
Phase: 1 Duty: Continuous
Insulation Class: B Frame: UNIT BEARING
Enclosure: Totally Enclosed Air Over Thermal Protection: Impedence
Ambient Temperature: 40 °C UL: Recognized
CSA: Y CE: N

Technical Specifications

Electrical Type: Shaded Pole Starting Method: Across The Line
Poles: 4 Rotation: Counterclockwise Opposite Shaft End
Mounting: 2 BOSS/OSE 5 HOLES Drive End Bearing: Unit
Opp Drive End Bearing: Unit Frame Material: Aluminum
Shaft Type: Threaded Frame Length: 2.87 in
Shaft Diameter: 1/4×20 in Shaft Extension: .415 in

Fasco Motors
Regal Beloit

Winter Weather Notice:

Our sales office and customer service teams may be disrupted on January 9th, 2025 due to a Severe Winter Weather advisory in their area. We apologize for any potential delays or disruptions this may pose to you and we appreciate your patience during this event.

 

In the meantime, please feel free to reach out to us for any quotes, questions, or concerns and we will do our best to respond in a timely manner – orders will still be processed normally.

Thanks!

Holiday Hours of Operation:

Our warehouses will be closed 12/24/2024-01/01/2025:

Our Sales Office will remain open with limited hours during this time and will continue to process orders – all shipments will resume on 01/02/2025 – feel free to purchase from our shop or contact us for quotes as usual.

*FYI: If you’ve placed an order with us before 12/24/2024, we are currently experiencing delays in manufacturing/shipping and are working hard to provide updates and complete fulfilment as quickly as possible – we thank you for your business and your patience*

Happy Holidays from IMEX!!!