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Dayton 5UKF4 3/4 HP 3450 rpm 48 frame motor, TEFC enclosure, rigid base

Dayton

Dayton 5UKF4 3/4 HP 3450 rpm 48 Frame Motor

SKU CH-8SAQ-AZGQ5

A 3/4 hp capacitor-start motor runs at 3450 rpm on 115/208-230 V AC with a 48 frame and totally enclosed fan-cooled design

  • Product typeElectrical
  • 3/4 HP output powers demanding equipment
  • 3450 RPM nameplate speed delivers fast rotation
  • Dual-voltage 115/208-230 V AC fits common supplies
  • Totally enclosed fan-cooled enclosure protects internals
  • Rigid base mounting ensures stable installation

General Purpose Capacitor-Start Motor

The Dayton 5UKF4 is a 3/4 hp single-phase motor rated for 3450 rpm at 60 Hz. It operates on 115/208-230 V AC with a 48 frame and totally enclosed fan-cooled enclosure. Continuous duty cycle and Class F insulation suit general industrial tasks. ||

Suits Fixed-Speed Rigid Base Applications

This motor fits equipment needing a rigid base mount and single-speed 3450 rpm output. CW/CCW rotation allows wiring for either direction. Buyers requiring thermal overload protection, variable speed control, or a different frame size should consider other options. ||

Voltage and Frame Compatibility Decides Fit

The 115/208-230 V dual-voltage design and 48 frame determine whether this unit matches the existing supply and mounting pattern. Verify the nameplate amps of 11.1 A at 115 V or 5.4-5.6 A at 208-230 V against the circuit capacity.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $297.99
Pricier than about 91% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameDAYTON
Product typeElectrical

Questions about this item

What voltage supply do I need for the 115/208-230V AC motor?

The motor runs on 115 V or 208-230 V single-phase AC; at 115 V it draws 11.1 A full-load, at 208-230 V it draws 5.4-5.6 A.

Will the 48-frame rigid-base mounting match my existing 48-frame footprint?

Yes, it uses a standard NEMA 48 frame with rigid base, so the bolt pattern and shaft height align with other 48-frame motors.

How can I verify the motor is delivering its rated 3450 rpm after installation?

Measure shaft speed with a tachometer; under full load it should read 3450 rpm at 60 Hz.

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