Description
The Nidec Y17L54BS1AA5-09E02 is a high-performance 54.5V DC axial cooling fan designed for telecom infrastructure, industrial equipment, and continuous-duty thermal management applications. Manufactured by Nidec, this brushless DC fan provides reliable airflow performance and long service life for demanding cooling environments.
Featuring a compact Ø 172 x 51 mm fan size, the Y17L54BS1AA5-09E02 is designed with a 4-wire connection and brushless DC motor technology. With a rated voltage of 54.5V DC, rated speed of 4800 RPM, and rated power consumption of 15.7W, this fan is suitable for telecom equipment cooling systems requiring stable and reliable operation.
The Nidec Y17L54BS1AA5-09E02 is also used as a replacement fan model for equipment applications including the Ericsson BKV301216/156 Fan Unit. Since the same Ericsson fan unit reference may include different manufacturer fan models, replacement should always be verified by electrical specifications, dimensions, connector configuration, and airflow requirements.
Key Features
- Original Nidec Y17L54BS1AA5-09E02 DC axial fan
- 54.5V DC brushless cooling fan design
- Ø 172 x 51 mm fan size
- 4-wire fan connection
- 4800 RPM rated speed
- 15.7W rated power consumption
- 0.90A rated current
- Designed for telecom and industrial cooling applications
- Suitable for continuous operation environments
- Compatible replacement fan model for Ericsson BKV301216/156 applications
Technical Specifications
| Brand | Nidec |
| Model | Y17L54BS1AA5-09E02 |
| Product Type | DC Axial Fan |
| Application | Telecom Cooling / Industrial Cooling |
| Rated Voltage | 54.5 VDC |
| Rated Current | 0.90 A |
| Rated Power | 15.7 W |
| Fan Dimension | Ø 172 x 51 mm |
| Speed | 4800 RPM |
| Wire Configuration | 4 Wire |
| Motor Type | Brushless DC Motor |
| Bearing System | Ball Bearing |
| Fan Type | Axial Flow Fan |
| Compatible Equipment Reference | Ericsson BKV301216/156 Fan Unit |
Applications
- Telecom base station cooling
- Ericsson communication equipment
- Outdoor telecom cabinets
- Industrial networking equipment
- Electronic enclosure cooling
- High reliability thermal management systems
Replacement Information
The Nidec Y17L54BS1AA5-09E02 is a manufacturer-specific fan model used in telecom cooling applications. For Ericsson BKV301216/156 replacement requirements, confirm the complete fan specifications including voltage, dimensions, connector type, airflow performance, and control interface before installation.
Specifications
| Manufacturer | Nidec Corporation |
|---|---|
| Fan Size | Ø 172 x 51 mm |
| Voltage Rated | 48 VDC |
| Cooling Type | Axial Fan |
| Fan Speed Range | 4,500 – 8,000 RPM |
| Shipping Weight | 1 kg |









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