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Dayton 1/3 hp HVAC motor steel frame horizontal mount

Dayton

Dayton VED140U2907.5G 1/3 hp definite purpose HVAC motor

SKU CH-JSTP-982FF

Single-phase HVAC motor with permanent split capacitor design, 1/3 hp output at 750 RPM, 115/230 V operation, 48YZ steel frame, continuous duty rated

  • Delivers 1/3 hp for HVAC airflow
  • Permanent split capacitor design ensures reliable starts
  • Operates on 115/230 V AC supply
  • 48YZ frame fits standard mounting patterns
  • Continuous duty rated for 40 °C ambients

Motor type and target use

The Dayton VED140U2907.5G is a definite-purpose HVAC motor built for single-phase permanent-split-capacitor operation. It suits technicians and maintenance teams who need a direct replacement for fan or blower duties in heating and cooling equipment.

Voltage and frame compatibility

This unit runs on 115/230 V AC at 60 Hz and draws 3.3 A at 115 V or 1.7 A at 230 V. It fits a 48YZ frame and is not usable at 200 V or 208 V, so the supply voltage must match one of the two rated values exactly.

Continuous-duty thermal behaviour

Rated for continuous duty with Class B insulation and a 40 °C maximum ambient temperature, the motor maintains its 1/3 hp output at 750 RPM without time limits. Horizontal mounting on its steel frame provides stable heat dissipation during extended operation.

How it compares

Measured against everything we stock in Industrial Motors & Machine Parts, at today’s prices. Recalculated every night.

Price $234.99
Pricier than about 63% of the 397 comparable items (median $91.99).

Specifications

Product
Brand nameDAYTON

Questions about this item

What does the 1/3 hp rating mean when this motor is installed in an HVAC unit?

The 1/3 hp rating is the mechanical power the motor delivers continuously at 1,750 RPM on a 60 Hz supply, suitable for driving fan or blower loads in residential or light-commercial HVAC equipment.

How do the dual-voltage windings and 3.3 / 1.7 A ratings affect wiring choices?

The motor runs on 115 V AC drawing 3.3 A or 230 V AC drawing 1.7 A; it is not usable at 200 V or 208 V, so the supply must match one of the two nameplate voltages exactly.

Will the 48YZ frame and horizontal mounting fit my existing bracket?

The motor uses a NEMA 48YZ frame with a steel shell and is designed for horizontal mounting only; verify your bracket matches the 48YZ bolt pattern and allows horizontal orientation.

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