This blower is published with the manufacturer’s full specification — type Asynchronous Motor, 1550RPM. Made by Zhongshan Powerstar Motor Manufacturing Co., Ltd. (17 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Blower
- Model Number: YDK-50-4
- Rated Power: 1/15HP
- AC Voltage: 115/208-230
- Rated Speed: 1550 RPM
- Speed: 1550RPM
- Warranty: 2 years
Technical Specifications
| Phase | Single-Phase |
|---|---|
| AC Voltage | 115/208-230 |
| Rated Power | 1/15HP |
| Rated Speed | 1550 RPM |
| Type | Asynchronous Motor |
| Motor Mounting Type | Housing |
| Protect Feature | open |
| Efficiency | IE 4 |
| Warranty | 2 years |
| Model Number | YDK-50-4 |
| Brand Name | Powerstar |
| Place Of Origin | Guangdong, China |
| Frequency | 50/60Hz |
| Shaft Diameter | 8mm |
| Insulation | F |
| Wire | 100% copper |
| Pole | 4 pole |
| Bearing | ball |
| Rotation | reversible |
| Speed | 1550RPM |
| Usage | Refrigeration Fan/ Condenser fan/ Ventilation fan/ Power Tools |
| Body DIA | 3.3 inch |
| Selling Units | Single item |
| Single Package Size | 30X25X19 cm |
| Single Gross Weight | 5.000 kg |
Product Details
Dual Voltage Reversible Single phase 3.3'' 1/15HP Fasco D1127 A.O. Smith 9721 Blower Fan Motor
Features:
- Class F Insulation
- Extra mounting nuts for quick installation
- Energy efficient
- Quiet operation
- Ball bearing
- Dual voltage 115/230 voltage
- Automatic overload
- Operating temp -10-43 degree
- High efficiency,High reliability,Little vibration,Low noise Thermal protection
- Usage Air over duty
-
3.3 inch motor Model power(Hp) voltage(V) frequncy(Hz) pole speen(rpm) rotation shaft bearing DIA protect feature insulation calss YDK-180-2 1/4 115/208-230V 50/60 2 3300 reversible 8X80 ball 3.3" enclosed F YDK-120-2 1/6 115/208-230V 50/60 2 3300 reversible 8X80 ball 3.3" enclosed F YDK-75-2 1/10 115/208-230V 60 4 3300 reversible 8X80 ball 3.3" enclosed F YDK-60-2 1/12 115/208-230V 60 2 3300 reversible 8X80 ball 3.3" enclosed F YDK-50-2 1/15 115/208-230V 60 2 3300 reversible 8X80 ball 3.3" open F YDK-37-2 1/20 115/208-230V 60 2 3300 reversible 8X80 ball 3.3" open F YDK-30-2 1/25 115/208-230V 60 2 3300 reversible 8X80 ball 3.3" open F YDK-25-2 1/30 115/208-230V 60 2 3300 reversible 8X80 ball 3.3" open F YDK-60-4 1/12 115/208-230V 60 4 1550 reversible 8X80 ball 3.3" open F YDK-50-4 1/15 115/208-230V 60 4 1550 reversible 8X80 ball 3.3" open F YDK-37-4 1/20 115/208-230V 60 4 1550 reversible 8X80 ball 3.3" open F YDK-30-4 1/25 115/208-230V 60 4 1550 reversible 8X80 ball 3.3" open F YDK-25-4 1/30 115/208-230V 60 4 1550 reversible 8X80 ball 3.3" open F














| 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 |


Ordering and Pricing
- Minimum order quantity: 200 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this blower?
The standard minimum order quantity is 200 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 2 years warranty. Spare parts and technical support remain available after the warranty period.
Can the blower be supplied for my local voltage?
The standard configuration is 115/208-230. 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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