Dayton
Dayton 4M205 condenser fan motor 1/4 hp 1075 rpm 208-230V 48YZ frame
Single-phase condenser fan motor delivering 1/4 hp at 1075 rpm on 208-230 V with 48YZ frame and auto thermal protection
- 1/4 hp output drives condenser fans efficiently
- 1075 rpm single-speed operation matches OEM specs
- 208-230 V dual-voltage fits common supplies
- 48YZ frame with stud mounting simplifies replacement
- Auto thermal protection and Class B insulation extend service life
Matching the Motor Frame and Voltage
The 48YZ frame and 208-230V AC rating determine whether this motor fits the mounting pattern and electrical supply of the equipment. Verify the original nameplate for identical frame size and voltage range before ordering. A mismatch in either value will prevent installation or cause electrical failure.
Stud Mounting with Vertical Shaft Flexibility
Stud mounting allows direct attachment to the condenser housing using the existing bolt pattern. The motor operates in both shaft-up and shaft-down orientations, so the installer can match the original configuration without modification. Ensure the shaft rotates freely after mounting and that the capacitor wiring matches the permanent split capacitor design.
Highlights
- 1/4 hp output drives condenser fans efficiently
- 1075 rpm single-speed operation matches OEM specs
- 208-230 V dual-voltage fits common supplies
- 48YZ frame with stud mounting simplifies replacement
- Auto thermal protection and Class B insulation extend service life
Specifications
| Brand | DAYTON |
|---|
Questions about this item
What does the 1075 rpm rating mean once the motor is installed in a condenser unit?
The motor will spin at 1075 revolutions per minute under full load, delivering the rated 1/4 horsepower for condenser airflow.
How does the 208-230V single-phase supply affect what the motor can draw?
It operates on standard 60 Hz single-phase power at 208-230 V AC, drawing 1.5 to 1.4 amps at full load.
What does the 48YZ frame tell me about mounting this motor?
The 48YZ frame uses stud mounting and fits vertical shaft-up or shaft-down positions in a totally enclosed air-over enclosure.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



