Description
Dayton 4C443A Shaded Pole Blower Motor 1/70 HP 115V 2870 RPM 7021-4931
The Dayton 4C443A is a shaded pole centrifugal blower motor rated at 1/70 HP, designed to move air in a compact, self-contained housing. It runs on 115V single-phase power at 50 or 60 Hz and spins at 2870 RPM. The motor is thermally protected and carries a continuous duty rating, making it suitable for applications that require sustained operation.
Specifications & What's Included
- Model: Dayton 4C443A
- Internal Part Number: 7021-4931
- Motor Type: Shaded Pole Blower
- Horsepower: 1/70 HP
- Speed: 2870 RPM
- Voltage: 115V
- Amperage: 0.95A @ 50 Hz / 0.74A @ 60 Hz
- Frequency: 50/60 Hz
- Phase: Single Phase
- Duty Cycle: Continuous
- Insulation Class: B
- Thermal Protection: Yes (thermally protected)
- Motor Frame Type: U21B
- Max Ambient Temperature: 40°C
- Connector: 3-pin Molex-style connector on lead wires (green/black/white)
- Certifications: UL Listed (E47479, E37403), CSA (LR38498)
- Date Code: CF96
- Manufactured by: Dayton Electric Mfg. Co., Niles, Illinois 60714 USA
- Includes: Blower motor unit only
Applications
Shaded pole blower motors like the Dayton 4C443A are widely used in low-airflow applications where a compact, self-contained centrifugal blower is needed. Common uses include gas fireplace inserts and fireplace blower kits, small furnaces and space heaters, refrigeration equipment, vending machines, and other OEM appliance applications where a quiet, continuously-rated small blower is required. The shaded pole design — in which a copper shading coil on each pole induces the starting torque — is a simple, brushless construction with no starting capacitor, making these motors long-lived and low-maintenance. The centrifugal squirrel-cage style housing draws air in axially through the side inlet and discharges it radially through the outlet port. Dayton is a long-established brand of industrial and HVAC motors sold through Grainger, and the 4C443A has been a standard replacement blower motor for a wide range of heating and appliance equipment.
This Dayton 4C443A Shaded Pole Blower Motor is new and unused. It shows no signs of wear or use. The motor housing and blower wheel are clean and intact, and all wiring leads with the 3-pin connector are present and undamaged. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Dayton |
Model: |
4C443A |
MPN: |
4C443A |
Secondary Model: |
7021-4931 |
Type: |
Shaded Pole Blower Motor |
SKU: |
38680 |
Horsepower: |
1/70 HP |
Voltage: |
115V |
Amperage: |
0.95A @ 50Hz / 0.74A @ 60Hz |
Speed (RPM): |
2870 RPM |
Frequency: |
50/60 Hz |
Phase: |
Single Phase |
Motor Type: |
Shaded Pole |
Insulation Class: |
Class B |
Thermal Protection: |
Thermally Protected |
Duty Cycle: |
Continuous |
Max Ambient Temperature: |
40°C |
Internal Part Number: |
7021-4931 |
Motor Frame Type: |
U21B |
Connector Type: |
3-pin Molex-style connector |
Date Code: |
CF96 |
Country/Region of Manufacture: |
United States |
Certifications: |
UL Listed (E47479, E37403), CSA (LR38498) |
Manufacturer: |
Dayton Electric Mfg. Co., Niles, Illinois 60714 USA |
Seller Notes: |
Blower motor unit only — no additional hardware or accessories. |
Condition Notes: |
This Dayton 4C443A Shaded Pole Blower Motor is new and unused, showing no wear. Housing, blower wheel, and 3-pin wiring connector are clean and intact. Please contact us with any questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |