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Silver cylindrical motor with capacitor and eleven inch mounting hoop

VEVOR

VEVOR 3/4HP Furnace Blower Motor 208/230V 1075RPM 5 Speed 48 Frame 4.8" Shaft 11" Hoop

SKU CH-KBKZ-3D2A2

Direct-drive furnace blower motor delivers 3/4 HP at 1075 RPM with five speeds, reversible rotation, 48 frame, 4.8" shaft, and includes 10F/450V capacitor plus 11" hold hoop

  • TypeOther Appliances
  • Width8.07
  • 3/4 HP power drives residential and light commercial furnace blowers
  • 1075 RPM with five selectable speeds matches variable airflow needs
  • 208-230 V 60 Hz supply fits standard North American HVAC circuits
  • 48 frame with .5 in shaft and 4.8 in length aligns with common mounting patterns
  • CW/CCW reversible rotation plus included 10 µF 450 V capacitor and 11 in hold hoop simplify installation

3/4 HP Furnace Blower Motor

This 3/4 horsepower direct-drive blower motor is built for residential and light commercial indoor furnaces, air handlers and packaging systems. It runs on 208-230 volt single-phase power at 60 Hz and draws 3.85 amps at full load. The motor is supplied new with a 10 µF/450 V capacitor, an 11-inch hold hoop and an instruction manual.

48 Frame 0.5 Inch Shaft Fit

The critical specification is the NEMA 48 frame with a 0.5 inch shaft diameter and 4.8 inch shaft length. Matching these dimensions to the original nameplate ensures the motor couples correctly to the blower wheel and mounts securely in the existing housing.

Reversible Rotation Simplifies Installation

Factory-set for both clockwise and counter-clockwise rotation, the motor adapts to either airflow direction without rewiring. Five selectable speeds give the installer airflow flexibility, while the included capacitor and hold hoop provide the electrical and mechanical mounting hardware needed for a direct swap.

Highlights

  • 3/4 HP power drives residential and light commercial furnace blowers
  • 1075 RPM with five selectable speeds matches variable airflow needs
  • 208-230 V 60 Hz supply fits standard North American HVAC circuits
  • 48 frame with .5 in shaft and 4.8 in length aligns with common mounting patterns
  • CW/CCW reversible rotation plus included 10 µF 450 V capacitor and 11 in hold hoop simplify installation

Specifications

TypeOther Appliances
Width8.07

Questions about this item

What does the 1075 RPM rating mean once the motor is installed in a furnace?

The motor runs at up to 1075 revolutions per minute at its highest of the five speed taps, delivering the airflow volume that the furnace or air handler was designed for.

What does the 208-230V rating cap in practice for this motor?

It operates on standard residential 208-230V single-phase power at 60 Hz and draws 3.85 amps at full load, so the circuit and wiring must support that voltage and current.

What physical space and mounting does the 48 frame with 4.8-inch shaft need?

The motor fits a NEMA 48 frame cutout, has a 0.5-inch diameter shaft that extends 4.8 inches, and includes an 11-inch hold hoop for secure mounting in the blower housing.

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