Shaded pole motors for refrigeration condenser & evaporator fans. 4-pole, 1050–1550 RPM, 115V/230V, 50/60Hz. Self-starting, no capacitor required. OEM & ODM. Free samples.
Shaded pole motor for condenser and evaporator fan applications in commercial refrigeration, walk-in coolers and vending machines. Self-starting single-phase AC induction motor with 4 shaded poles. 1050–1550 RPM, 115V/230V, 50/60Hz. Sleeve or ball bearing. Open air or enclosed construction. OEM support.
| Parameter | Details |
|---|---|
| Product Type | Shaded Pole Motor (Fan Motor) |
| Motor Type | Single-phase AC induction, shaded pole |
| Number of Poles | 2-pole / 4-pole / 6-pole |
| Speed Range | 3000 RPM (2P) / 1500 RPM (4P) / 1050 RPM (6P) |
| Horsepower Range | 1/100 HP – 1/4 HP |
| Output Power | 2W – 34W |
| Voltage | 115V / 120V / 208–230V / 220–240V AC |
| Frequency | 50/60 Hz |
| Bearing Type | Sleeve bearing / Ball bearing |
| Enclosure | Open air / Enclosed |
| Insulation Class | Class B (130°C) / Class F (155°C) |
| Protection Class | IP42 (standard) / IP44 (optional) |
| Shaft Diameter | 6mm / 8mm / Custom |
| Mounting | Bracket / Flange / Unit bearing |
| Rotation | CW / CCW / Reversible (model dependent) |
| Operating Temperature | -30°C to +60°C |
| Service Life | 20,000 – 30,000 hours |
| Compatible Refrigerants | R134a, R600a, R22, R404A |
| Application | Condenser fan, evaporator fan, radiator fan |
Simplest & Most Cost-Effective Fan Motor – Shaded pole motors require no capacitor, no start winding switch, and no external starting device, reducing system cost and simplifying wiring in refrigeration equipment.
Self-Starting & Reliable – The shaded pole design uses a copper shading ring to produce a rotating magnetic field and starting torque, allowing the motor to start reliably without any additional starting components. This self-starting capability ensures consistent operation in demanding refrigeration environments.
Wide Speed & Power Range – Available in 2-pole (3000 RPM), 4-pole (1500 RPM) and 6-pole (1050 RPM) configurations, with power output from 2W to 34W. This covers condenser fan, evaporator fan and radiator fan applications across a broad range of commercial refrigeration equipment.
Multiple Voltage Options – Available in 115V, 120V, 208–230V, and 220–240V AC, 50/60Hz, suitable for domestic and international power supplies. Simplifies inventory management for distributors serving multiple markets.
Long Service Life – Designed for continuous duty with a service life of 20,000 to 30,000 hours. Sleeve bearing or ball bearing options provide quiet, smooth operation and long-term reliability in commercial refrigeration.
Thermal Protection Available – Optional thermal protector (125°C ±5°C / 135°C ±5°C / 150°C ±5°C) cuts off current when winding temperature exceeds safe limits, preventing motor burnout.
Stable Bulk Supply – Standard models ship in 15–25 days, supporting rolling replenishment and reducing inventory capital occupation.
OEM & ODM Support – Custom shaft diameter and length, bracket type, lead length, and rotation direction available. Can produce according to customer drawings or specifications.
Export Packaging – Seaworthy carton and pallet packaging, suitable for long-distance ocean shipping.
For technical datasheets, samples, or bulk pricing, contact us directly.
Send your specifications (voltage, speed, shaft size, mounting type) for a free technical evaluation and quotation within 24 hours. OEM and ODM orders welcome.
