230 VAC AC Operation
Operates from a 230 VAC supply at 50 Hz or 60 Hz for equipment ventilation.
NMB
NMB 4715MS-23T-B5A AC Axial Fan 230VAC 119x119x38mm Fast shipment
$27.64
Available
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NMB
NMB 4715MS-23T-B5A AC Axial Fan 230VAC 119x119x38mm Fast shipment
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$27.64
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | NMB |
| Model Number | 4715MS-23T-B5A |
| Product Category | AC Axial Fan |
| Product Series | 4715MS |
| Fan Type | AC Axial Fan |
| Rated Voltage | 230 VAC |
| Rated Frequency | 50/60 Hz |
| Starting Voltage | 175 VAC |
| Rated Current | 0.12 A (50 Hz) / 0.10 A (60 Hz) |
| Input Power | 15 W (50 Hz) / 14 W (60 Hz) |
| Fan Speed | 2600 RPM (50 Hz) / 2900 RPM (60 Hz) |
| Maximum Air Flow | 2.5 m³/min (50 Hz) / 2.9 m³/min (60 Hz) |
| Maximum Static Pressure | 63.8 Pa (50 Hz) / 70.7 Pa (60 Hz) |
| Noise Level | 37 dB(A) (50 Hz) / 41 dB(A) (60 Hz) |
| Dimensions | 119 x 119 x 38 mm |
| Bearing Type | Ball Bearing |
| Motor Type | Shaded Pole Induction Motor |
| Motor Protection | Thermal |
| Frame Material | Painted Aluminum |
| Impeller Material | Glass-Filled Polycarbonate |
| Rotation Direction | Counterclockwise |
| Airflow Direction | Out Over Support Struts |
| Operating Temperature | -40°C to +60°C |
| Approximate Weight | 550 g |
Key Features
119 x 119 x 38 mm Frame
The square axial fan frame measures 119 x 119 x 38 mm.
Ball Bearing Design
Uses a ball bearing assembly within the 4715MS fan construction.
Frequency-Dependent Speed
Runs at 2600 RPM at 50 Hz or 2900 RPM at 60 Hz according to published specifications.
Specified Airflow
Delivers a maximum airflow of 2.5 m³/min at 50 Hz and 2.9 m³/min at 60 Hz.
Thermally Protected Motor
Includes a shaded pole induction motor with thermal protection, an aluminum frame and a polycarbonate impeller.
Applications
- Industrial equipment ventilation
- Electrical cabinet air circulation
- Automation control panel cooling
- Power supply enclosure ventilation
- Industrial machinery cooling
- Equipment heat exhaust applications
- Forced-air cooling assemblies
- Maintenance of AC fan ventilation systems
Purchase Information
We support online purchase of the NMB 4715MS-23T-B5A AC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is NMB 4715MS-23T-B5A?
It is a 230 VAC axial fan in the NMB 4715MS series, designed to move air through equipment ventilation assemblies.
What is the rated voltage of 4715MS-23T-B5A?
The published nominal voltage is 230 VAC with 50/60 Hz operation.
What are the dimensions of this fan?
The frame dimensions are 119 x 119 x 38 mm.
What are the fan speeds at 50 Hz and 60 Hz?
Published fan speeds are 2600 RPM at 50 Hz and 2900 RPM at 60 Hz.
What is the maximum airflow of 4715MS-23T-B5A?
Maximum airflow is 2.5 m³/min at 50 Hz and 2.9 m³/min at 60 Hz.
What is the rated input power?
The published input power is 15 W at 50 Hz and 14 W at 60 Hz.
What bearing type does the fan use?
The fan uses a ball bearing assembly.
Does the fan include motor protection?
Yes. The manufacturer series data identifies thermal motor protection for B5A configurations.
What materials are used in the fan?
The series data identifies a painted aluminum casing and a glass-filled polycarbonate impeller.
Can this fan be used in electrical cabinet ventilation?
It can be considered after checking enclosure airflow requirements, mounting dimensions, supply voltage, connection details and environmental conditions.
What should be verified before ordering?
Confirm the complete model number and any suffix, rated voltage, frequency, fan dimensions, required airflow, mounting configuration and electrical connection against the existing system.
Need help confirming a model?
Send us your part number and technical requirements.
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