Showing Slide 1 of 1
120×120×25mm AC Axial Fan | Industrial 12025 Cooling Fan
The Hongbo 120×120×25mm AC axial fan is a compact, aluminum-frame cooling fan built for continuous operation in industrial and commercial equipment. Delivering 76–112 m³/hr (45–66 CFM) of airflow, this 120mm axial fan is suited for control cabinets, power supply units, and electrical enclosures. It operates on 110V or 220V AC at 50/60Hz, with ball and sleeve bearing options to match different service life requirements.
Key Features
- Aluminum Alloy Frame: Rigid construction resists deformation in sustained-duty environments, suitable for panel-mount and flange-mount configurations.
- Airflow Range 76–112 m³/hr: Provides measurable airflow across high and medium speed variants, suitable for enclosures with moderate heat loads.
- PBT Thermoplastic Impeller: UL94-V0 rated for flame resistance; dimensionally stable across the operating temperature range.
- Dual Voltage Options: Available in 110V and 220V (50/60Hz) for compatibility with equipment across different regional electrical standards.
- Shaded Pole Induction Motor: Brushless design with no commutator; reduces maintenance requirements in long-cycle applications.
- Ball and Sleeve Bearing Selection: Ball bearing variant supports extended service life; sleeve bearing provides a cost-effective alternative for standard applications.
- Operating Temperature -10°C to +65°C: Covers the thermal range of most industrial control and power equipment.
Products Categories
Get A Free Quote
Customization Options
Hongbo Motor supports OEM and ODM orders. Available customizations for this 120×120×25mm AC axial fan include:
- Voltage: 110V, 220V, 380V, or dual-voltage configurations
- Speed grade: High or medium speed available as standard; other RPM ranges on request
- Bearing type: Ball bearing or sleeve bearing
- Lead wire: Length, gauge, and connector type adjusted to specification
- Mounting: Flange dimensions and hole patterns can be adapted to fit OEM requirements
- Packaging and labeling: Custom packaging and brand labeling for OEM programs
Contact us with your technical requirements for a tailored solution.
Specifications
| Parameter | Value |
|---|---|
| Size | 120 × 120 × 25 mm |
| Voltage | 110V / 220V AC (50/60Hz) |
| Airflow | 76–112 m³/hr (45–66 CFM) |
| Speed (High/Medium) | 2300/2700 RPM (H) · 1800/2300 RPM (M) |
| Noise Level | 31–42 dBA |
| Power | 16–21 W |
| Weight | 314 g |
| Frame Material | Aluminum alloy |
| Impeller Material | PBT thermoplastic, UL94-V0 |
| Motor Type | Shaded pole induction motor |
| Bearing Type | Ball bearing / Sleeve bearing |
| Terminal | 0.5 mm |
| Lead Wire | AWG#22 UL 1007 (optional) |
| Operating Temperature | -10°C to +65°C |
Applications
This 120mm axial fan is widely used in:
- Electrical control cabinets: Maintains thermal limits for PLCs, relays, and terminal blocks inside sealed enclosures.
- Power supply systems: Provides forced-air cooling for AC/DC converters and UPS equipment.
- Industrial automation equipment: Assists heat dissipation in servo drives, frequency inverters, and motor controllers.
- Telecommunications enclosures: Used in rack-mounted equipment and outdoor cabinet ventilation.
- Refrigeration and HVAC systems: Supports condenser airflow in compact refrigeration units.
- Test and measurement equipment: Maintains stable operating temperatures in bench-top and rack-mount instruments.
Why Choose Hongbo Motor
- Over 10 years of focused experience in industrial cooling fan manufacturing
- Products exported to 40+ countries across North America, South America, Europe, and Asia
- Stable production capacity with consistent lead times
- Strong OEM/ODM capability for volume and custom orders
- Reliable quality backed by international certifications
FAQs
What is the main application of the 120×120×25mm AC axial fan?
It is primarily used for cooling in electrical control cabinets, power supply systems, industrial automation equipment, and ventilation in electrical enclosures.
What voltage options are available?
Standard models are available at 110V and 220V (50/60Hz). 380V and dual-voltage configurations are available on request.
What is the difference between the high-speed and medium-speed variants?
The high-speed variant runs at 2300–2700 RPM and delivers up to 112 m³/hr airflow. The medium-speed variant runs at 1800–2300 RPM with lower noise (31–36 dBA), suited for noise-sensitive environments.
What is the difference between ball bearing and sleeve bearing?
Ball bearing models have a longer rated service life and better performance in elevated-temperature environments. Sleeve bearing models are a lower-cost option for standard operating conditions.
Do you support OEM orders?
Yes. We support customization of voltage, speed, bearing type, lead wire, and packaging. Contact our sales team with your specifications and order volume.
What is the minimum order quantity?
MOQ varies by model and configuration. Please contact us directly for details.
Certifications and Quality Assurance
All Hongbo Motor products comply with international standards:
- UL Certification
- CE Certification
- RoHS Compliance
- 3C Certification (China Compulsory Certification)
Production and testing follow strict in-process quality controls at our 6,000 m² manufacturing facility in Ningbo, China.
More Details
Size:120mmx120mmx25mm
Airflow:76~112m3/hr
45-66CFM
Weight:314g
Noise:31~42dBA
Impeller:PBT Thermoplastic Black,UL94-V0
Frame:Aluminum Alloy
Terminals:0.5mm
Lead Wire:A WG#22 UL 1007(Optional)
Motor:Shaded Pole Induction Motor
Operation Temperature:-10C~+65℃
Model Parameter
| Model | Bearing System | Voltage VAC | Rreq. Hz | Current A | Power W | Speed RPM | Noise dBA | Air Flow | Phase | Capcitor | |
| M3/hr | CFM | ||||||||||
| HB12025HA1S(B) | Ball/Sleeve | 100-125 | 50/60 | 0.25 | 21 | 2300/2700 | 39/42 | 96/112 | 57/66 | 1 | / |
| HB12025A2S(B) | Ball/Sleeve | 200-240 | 50/60 | 0.13 | 21 | 2300/2700 | 39/42 | 96/112 | 57/66 | 1 | / |
| HB12025MA1S(B) | Ball/Sleeve | 100-125 | 50/60 | 0.16 | 16 | 1800/2300 | 31/36 | 76/95 | 76/95 | 1 | / |
| HB12025MA2S(B) | Ball/Sleeve | 200-240 | 50/60 | 0.08 | 16 | 1800/2300 | 31/36 | 76/95 | 76/95 | 1 | / |
