External rotor motors — power 1/3HP, type Asynchronous Motor. The complete factory specification follows. Made by Zhongshan Powerstar Motor Manufacturing Co., Ltd. (17 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of These External Rotor Motors
- Model Number: YDK-1/2HP- 4
- Rated Power: 1/3HP
- Power: 1/3HP
- AC Voltage: 208-230V
- Rated Speed: 1440RPM
- Warranty: 1 year
Technical Specifications
| Phase | Single-Phase |
|---|---|
| AC Voltage | 208-230V |
| Rated Power | 1/3HP |
| Rated Speed | 1440RPM |
| Type | Asynchronous Motor |
| Frame | 0 |
| Motor Mounting Type | Flange |
| Protect Feature | enclosed |
| Efficiency | IE3 |
| Warranty | 1 year |
| Model Number | YDK-1/2HP- 4 |
| Brand Name | powerstar |
| Place Of Origin | Guangdong, China |
| Frequency | 50HZ/60HZ |
| Pole: 4 | Bearing: ball bearing |
| Shaft:14 | Color: silver and red |
| Working Condiction | continuous |
| Current:3.1A | Rotation: reversible |
| Insulation Class:H | Certification:ROHS,CE,CCC |
| Environment Temperature:-10-43 Degree | Shape:tubular |
| Usage | pump,conveyors |
| Environment Temperature | -10-43 degree |
| Power | 1/3HP |
| Selling Units | Single item |
| Single Package Size | 29X25X30 cm |
| Single Gross Weight | 8.0 kg |
Product Details


Usage:
1.washing machine
2.Swimming pool pumps
3.Conveyors
4.Small machine tools
5.Fans
6.Blowers
7.Augers
8.Air conditioning equipment,
9.Household electric equipment
10.Equiment Which requiring direct drive and high staring torque
Specifications
1)Rated Voltage:110V-240V
2)Rated Frequency:50/60Hz
3)Power:1/3HP
4)Number of pole:4 pole
5)Working Condition:Continuous
6)Insulation Class:F
7)Environment Temperature:-10-43 degree
8)Loaded Condition:single-phase Resistance-Start Asynchronous Motor, with centrifugall switch














Zhongshan Powerstar Motor Manufacturing Co.,Ltd. is a professional motor;manufacturer with 15 years’
experience of designing and producing.
The main products are AC Induction gear motor, Fan Motor, Air conditioner motor, Household appliance 3.3 inches motor, Air mover motor, Air cooler motor, Pump Motor, Road barrier motor, Air inflatable blower motor.
We supply the core techniques service and professional guidance for customers. And our products are exported to Americas, Europe, Middle East and Asia. OEM or ODM is available. Welcome your business chat and visit.





| Packing details | 30000 piece/pieces per Month |
| Delivery Time | 25-35 days upon receipt of deposit |
| Payment Terms | L/C ,T/T |
| Shipping | DHL , UPS , FEDEX , TNT , EMS , by air , by sea , China post , any way you think is suitable |
What you can get from us?
The world's Top-quality Motor.
1.The core technical, not the copy.
2.Best data match/configuration to guarantee the excellent?? 3.performance.
4.100% copper materials for winding.
5.beautiful design for the appearance.
6.Low Body Temperature and Quite Operation give you a safer and more comfortable life.
The Best Cost-performance.
1.The favor material price from our long term supplier.
2.Strict materials seletion and sample test before mass produciton.
3.Favor price offer which support the long and stable cooperation between customers and us.
Big Quantity Supply and Delivery Date Guarantee.
1.Abundance in capital and skilled workers.
2.Good support from materials suppliers.
3.Efficient managing team with good ability to deal with emergency.


Ordering and Pricing
- Minimum order quantity: 250 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this external rotor motors?
The standard minimum order quantity is 250 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 year warranty. Spare parts and technical support remain available after the warranty period.
Can the external rotor motors be supplied for my local voltage?
The standard configuration is 208-230V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhongshan Powerstar Motor Manufacturing Co., Ltd., based in China. The company 17 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhongshan Powerstar Motor Manufacturing Co., Ltd. range on HVACR Nexus.
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