Dayton
Dayton 4YFG3 HVAC control 1/83 hp 230V 550 RPM
Single-phase shaded-pole motor delivers 1/83 hp at 550 RPM on 230 V AC for HVAC fan duty
- ColorTransparent
- Low 9 W output keeps energy use minimal
- Auto thermal protection prevents overheating damage
- 230 V AC supply suits standard mains wiring
- 550 RPM shaded-pole design delivers quiet airflow
- Cast aluminium frame resists corrosion in damp conditions
HVAC control motor 1/83 hp 230V
The Dayton 4YFG3 is a shaded-pole unit-bearing motor rated at 1/83 horsepower for 230 V AC single-phase supply. It delivers 9 W output at 550 RPM and draws 0.33 A full-load current. The motor suits HVAC equipment that needs a compact, direct-drive air mover.
Capacity and headroom 9 W at 550 RPM
At 9 watts output the motor comfortably handles small fan or blower wheels in residential or light-commercial air-handling units. It runs out of torque when static pressure rises above the design point of the original equipment, so it is not a substitute for larger PSC or ECM motors. The 1.0 service factor leaves no overload margin for continuous operation beyond nameplate conditions.
Cast aluminium frame rear double-foot mount
A cast aluminium frame encloses the windings in a totally enclosed air-over design rated for 40 °C maximum ambient temperature. Class A insulation and automatic thermal protection guard against overheating. Rear double-foot mounting allows horizontal or vertical shaft-up installation, while the fixed CCW lead-end rotation suits the OEM blower housing it was designed for.
Highlights
- Low 9 W output keeps energy use minimal
- Auto thermal protection prevents overheating damage
- 230 V AC supply suits standard mains wiring
- 550 RPM shaded-pole design delivers quiet airflow
- Cast aluminium frame resists corrosion in damp conditions
Specifications
| Brand | DAYTON |
|---|---|
| Color | Transparent |
Questions about this item
Will the 550 RPM shaded-pole motor run on my existing 230 V 60 Hz supply?
Yes, it is rated for 230 V AC at 60/50 Hz and draws 0.33 A at full load.
How can I confirm the motor is operating correctly once installed?
Verify CCWLE shaft rotation, listen for smooth totally-enclosed air-over operation, and check current draw stays near 0.33 A.
What ships with the 4YFG3 unit bearing motor and what must I source separately?
The motor itself is supplied; mounting hardware, wiring, and any required capacitors are not included.
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