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JA17251 — 172×150×51mm AC Axial Fan.
JA17251 Mechanical dimensions (mm). 
JA17251 Airflow–static pressure curves at 50 Hz and 60 Hz. 
JA17251T — 172×150×51mm AC Axial Fan.
JA17251T Mechanical dimensions (mm). JA17251T Airflow–static pressure curves at 50 Hz and 60 Hz. 
JA17251D — 172×150×51mm AC Axial Fan.
JA17251D Mechanical dimensions (mm). JA17251D Airflow–static pressure curves at 50 Hz and 60 Hz. Request a quote →
AC axial fans
JA17251, JA17251T & JA17251D — 172mm AC cooling fans
172 × 150 × 51 mm AC axial cooling fans with dual ball bearings. Review JA17251, JA17251T and JA17251D specifications, mechanical dimensions and performance curves below.
Model selection
Compare JA17251, JA17251T and JA17251D electrical variants below. The JA17251T range also includes a 380 VAC model. Performance values follow each corresponding datasheet.
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Include the full model number, voltage, required airflow and pressure, quantity and intended application.
Request a quotePerformance data
JA17251 — 172×150×51mm AC Axial Fan
- Motor
- Shaded-pole induction motor
- Frame
- Aluminum alloy, painted black
- Impeller
- PBT, black, UL 94V-0
- Protection
- Impedance protection
- Bearing
- Dual ball bearing
- Life expectancy
- Dual Ball Bearing: 50,000 hours.Continuous operation at 25°C and 65% RH.
Typical applications — JA17251
| Industry | Typical equipment & applications |
|---|---|
| Industrial Control & High-Power Power Supply (Main Application) | High-power electrical control cabinets, PLC cabinets, heavy-duty UPS, large-size frequency inverters, servo drivers, rectifier units, high-power switching-supply enclosure forced exhaust cooling. |
| Automation, Laser & Welding Equipment | High-power welding machines, fiber laser cutting & marking machines, reflow soldering, wave soldering machines, industrial aging chambers, high-temperature oven ventilation & cooling. |
| New-Energy Industry | Energy-storage cabinet cooling, charging piles & charging machines, PV inverter equipment, high-power power unit exhaust ventilation. |
| Telecommunication & Server Cabinet | Large-scale communication cabinets, network server racks, base-station power cabinets, industrial equipment exhaust for machine rooms. |
| Instrument & Environmental Test Equipment | Large environmental test chambers, high-low-temperature test cabinets, heavy-duty analytical instruments, high-power laboratory testing equipment cooling. |
| Commercial Equipment & Air Purification | Industrial air-purification units, large self-service kiosks, large HVAC control cabinets, big-size LED display enclosure cooling. |
| Rail-Transit & Special-Purpose Industrial Equipment | On-board electrical cabinets for rail vehicles, construction-machinery electric control boxes, internal cooling for heavy-duty industrial cabinets. |
General specifications: Weight: 880 g · Optional lead wire: UL1015 AWG #22.
| Model | Bearing | Rated voltage (VAC) | Frequency (Hz) | Airflow (CFM) | Static pressure (mmH₂O) | Speed (RPM) | Rated current (A) | Rated power (W) | Noise dB(A) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| JA17251HB1 | Dual Ball | 100–120 | 50/60 | 163/165 | 9.4/5.9 | 2650/2750 | 0.40/0.34 | 28/36 | 53/54 | 880 |
| JA17251HB2 | Dual Ball | 220–240 | 50/60 | 163/165 | 9.4/5.9 | 2650/2750 | 0.20/0.18 | 35/36 | 53/54 | 880 |
Purchasing information from the datasheet: Sample: fastest shipment within 3 working days · MOQ: 500 pcs · Delivery: ship out within 15 days.
JA17251T — 172×150×51mm AC Axial Fan
- Motor
- Shaded-pole induction motor
- Frame
- Aluminum alloy, painted black
- Impeller
- PBT, black, UL 94V-0
- Protection
- Impedance protection
- Bearing
- Dual ball bearing
- Life expectancy
- Dual Ball Bearing: 50,000 hours.Continuous operation at 25°C and 65% RH.
Typical applications — JA17251T
| Industry | Typical equipment & applications |
|---|---|
| Industrial Control & High-Power Power Supply (Main Application) | High-power electrical control cabinets, PLC cabinets, heavy-duty UPS, large-size frequency inverters, servo drivers, rectifier units, high-power switching-supply enclosure forced exhaust cooling. |
| Automation, Laser & Welding Equipment | High-power welding machines, fiber laser cutting & marking machines, reflow soldering, wave soldering machines, industrial aging chambers, high-temperature oven ventilation & cooling. |
| New-Energy Industry | Energy-storage cabinet cooling, charging piles & charging machines, PV inverter equipment, high-power power unit exhaust ventilation. |
| Telecommunication & Server Cabinet | Large-scale communication cabinets, network server racks, base-station power cabinets, industrial equipment exhaust for machine rooms. |
| Instrument & Environmental Test Equipment | Large environmental test chambers, high-low-temperature test cabinets, heavy-duty analytical instruments, high-power laboratory testing equipment cooling. |
| Commercial Equipment & Air Purification | Industrial air-purification units, large self-service kiosks, large HVAC control cabinets, big-size LED display enclosure cooling. |
| Rail-Transit & Special-Purpose Industrial Equipment | On-board electrical cabinets for rail vehicles, construction-machinery electric control boxes, internal cooling for heavy-duty industrial cabinets. |
General specifications: Weight: 880 g · Optional lead wire: UL1015 AWG #22.
| Model | Bearing | Rated voltage (VAC) | Frequency (Hz) | Airflow (CFM) | Static pressure (mmH₂O) | Speed (RPM) | Rated current (A) | Rated power (W) | Noise dB(A) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| JA17251HB1(T) | Dual Ball | 100–120 | 50/60 | 175/195 | 13.5/15.7 | 2600/2800 | 0.40/0.34 | 28/36 | 48/52 | 880 |
| JA17251HB2(T) | Dual Ball | 220–240 | 50/60 | 175/195 | 13.5/15.7 | 2600/2800 | 0.23/0.27 | 34/28 | 48/52 | 880 |
| JA17251HB3(T) | Dual Ball | 380 | 50/60 | 175/195 | 13.5/15.7 | 2600/2800 | 0.21/0.26 | 32/28 | 48/52 | 880 |
Purchasing information from the datasheet: Sample: fastest shipment within 3 working days · MOQ: 500 pcs · Delivery: ship out within 15 days.
JA17251D — 172×150×51mm AC Axial Fan
- Motor
- Shaded-pole induction motor
- Frame
- Aluminum alloy, painted black
- Impeller
- Iron
- Protection
- Impedance protection
- Bearing
- Dual ball bearing
- Life expectancy
- Dual Ball Bearing: 50,000 hours.Continuous operation at 25°C and 65% RH.
Typical applications — JA17251D
| Industry | Typical equipment & applications |
|---|---|
| Industrial Control & High-Power Power Supply (Main Application) | High-power electrical control cabinets, PLC cabinets, heavy-duty UPS, large-size frequency inverters, servo drivers, rectifier units, high-power switching-supply enclosure forced exhaust cooling. |
| Automation, Laser & Welding Equipment | High-power welding machines, fiber laser cutting & marking machines, reflow soldering, wave soldering machines, industrial aging chambers, high-temperature oven ventilation & cooling. |
| New-Energy Industry | Energy-storage cabinet cooling, charging piles & charging machines, PV inverter equipment, high-power power unit exhaust ventilation. |
| Telecommunication & Server Cabinet | Large-scale communication cabinets, network server racks, base-station power cabinets, industrial equipment exhaust for machine rooms. |
| Instrument & Environmental Test Equipment | Large environmental test chambers, high-low-temperature test cabinets, heavy-duty analytical instruments, high-power laboratory testing equipment cooling. |
| Commercial Equipment & Air Purification | Industrial air-purification units, large self-service kiosks, large HVAC control cabinets, big-size LED display enclosure cooling. |
| Rail-Transit & Special-Purpose Industrial Equipment | On-board electrical cabinets for rail vehicles, construction-machinery electric control boxes, internal cooling for heavy-duty industrial cabinets. |
General specifications: Weight: 1000 g · Optional lead wire: UL1015 AWG #22.
| Model | Bearing | Rated voltage (VAC) | Frequency (Hz) | Airflow (CFM) | Static pressure (mmH₂O) | Speed (RPM) | Rated current (A) | Rated power (W) | Noise dB(A) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| JA17251HB1(D) | Dual Ball | 100–120 | 50/60 | 169/182 | 10.9/7.1 | 2600/2800 | 0.50/0.47 | 28/36 | 50/52 | 1000 |
| JA17251HB2(D) | Dual Ball | 220–240 | 50/60 | 169/182 | 10.9/7.1 | 2600/2800 | 0.28/0.25 | 34/28 | 50/52 | 1000 |
Purchasing information from the datasheet: Sample: fastest shipment within 3 working days · MOQ: 500 pcs · Delivery: ship out within 15 days.
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