Description
The NMB 4715FS-23T-B5A-DN1 is a high-performance AC axial cooling fan designed for industrial equipment cooling, electrical cabinet ventilation and general air circulation applications. Manufactured by NMB, this fan features a compact 119 x 119 x 38 mm frame size with a durable aluminum housing for reliable operation in demanding environments.
The 4715FS-23T-B5A-DN1 operates from a 230 VAC power supply and provides efficient airflow performance with a maximum airflow of 110 CFM (3.1 m³/min). The fan delivers stable cooling performance with a rated speed of 3100 RPM, making it suitable for applications requiring dependable heat dissipation and continuous ventilation.
Designed with a robust AC motor structure, the NMB 4715FS-23T-B5A-DN1 uses a ball bearing system and aluminum frame construction. The fan features 2 terminal connection, impedance protection and automatic restart functionality to provide reliable operation for industrial and electronic cooling systems.
Key Features
- Original NMB 4715FS-23T-B5A-DN1 AC axial fan
- 230 VAC AC fan design
- 119 x 119 x 38 mm compact frame size
- Aluminum frame construction
- Ball bearing system
- 2 terminal connection
- Maximum airflow 110 CFM (3.1 m³/min)
- Maximum static pressure 0.37 inch-H₂O (92.5 Pa)
- 3100 RPM high-speed operation
- Impedance protected motor
- Automatic restart function
Technical Specifications
| Brand | NMB |
| Model | 4715FS-23T-B5A-DN1 |
| Fan Type | AC Axial Fan |
| Dimensions | 119 x 119 x 38 mm |
| Nominal Voltage | 230 VAC |
| Frequency | 50Hz / 60Hz |
| Current | 0.16 A / 0.12 A |
| Input Power | 17 W / 15 W |
| Speed | 3100 RPM |
| Maximum Airflow | 110 CFM / 3.1 m³/min |
| Maximum Static Pressure | 0.37 inch-H₂O / 92.5 Pa |
| Bearing Type | Ball Bearing |
| Life Expectancy | 100,000 hours at 25°C (L10) |
| Frame Material | Aluminum |
| Impeller Material | Plastic |
| Terminals | 2 Terminals |
| Protection | Impedance Protected |
| Restart Function | Automatic Restart |
| Weight | 550 g |
Applications
The NMB 4715FS-23T-B5A-DN1 AC axial fan is suitable for:
- Industrial control cabinets
- Electrical equipment cooling
- Telecommunication equipment
- Power supply cooling systems
- Automation equipment
- General ventilation applications
Replacement Information
The NMB 4715FS-23T-B5A-DN1 is a 230 VAC AC axial cooling fan designed for replacement applications where the original fan requires matching dimensions, voltage, airflow performance, terminal configuration and mounting specifications.
Specifications
| Manufacturer | NMB Technologies |
|---|---|
| Fan Size | 120 x 120 x 38 mm |
| Voltage Rated | 230 VAC |
| Cooling Type | Axial Fan |
| Air Flow Range | 50 – 150 CFM ( 85 – 255 m³/h ) |
| Static Pressure Range | 2.5 – 10 mmH₂O ( 25 – 100 Pa ) |
| Fan Speed Range | 2,000 – 4,500 RPM |
| Shipping Weight | 1 kg |
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