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  • External fan unit size 63External fan unit size 63

    External fan unit size 63

    Forced fan unit, motor size 63, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 35 watts, 0.15 A, 2950 rpm, 45 m3/h, capacitor 3µF 1x240 V-60 Hz, 45 watts, 0.17 A, 3500 rpm, 45 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 30 watts,...
    Forced fan unit, motor size 63, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 35 watts,...
    From €137,40 EUR
    From €137,40 EUR
  • External fan unit size 71External fan unit size 71

    External fan unit size 71

    Forced fan unit, motor size 71, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 35 watts, 0.19 A, 2950 rpm, 52 m3/h, capacitor 3µF 1x240 V-60 Hz, 45 watts, 0.21 A, 3500 rpm, 52 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 30 watts,...
    Forced fan unit, motor size 71, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 35 watts,...
    From €151,00 EUR
    From €151,00 EUR
  • External fan unit size 80External fan unit size 80

    External fan unit size 80

    Forced fan unit, motor size 80, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 35 watts, 0.19 A, 2950 rpm, 58 m3/h, capacitor 3µF 1x240 V-60 Hz, 45 watts, 0.21 A, 3500 rpm, 58 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 35 watts,...
    Forced fan unit, motor size 80, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 35 watts,...
    From €159,40 EUR
    From €159,40 EUR
  • External fan unit size 90External fan unit size 90

    External fan unit size 90

    Forced fan unit, motor size 90, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts, 0.19 A, 2900 rpm, 91 m3/h, capacitor 3µF 1x240 V-60 Hz, 55 watts, 0.22 A, 3400 rpm, 91 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 40 watts,...
    Forced fan unit, motor size 90, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts,...
    From €170,40 EUR
    From €170,40 EUR
  • External fan unit size 100External fan unit size 100

    External fan unit size 100

    Forced fan unit, motor size 100, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts, 0.19 A, 2900 rpm, 142 m3/h, capacitor 3µF 1x240 V-60 Hz, 55 watts, 0.23 A, 3400 rpm, 142 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 40 watts,...
    Forced fan unit, motor size 100, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts,...
    From €197,00 EUR
    From €197,00 EUR
  • External fan unit size 112External fan unit size 112

    External fan unit size 112

    Forced fan unit, motor size 112, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts, 0.19 A, 2850 rpm, 229 m3/h, capacitor 3µF 1x240 V-60 Hz, 65 watts, 0.28 A, 3350 rpm, 229 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 45 watts,...
    Forced fan unit, motor size 112, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts,...
    From €221,00 EUR
    From €221,00 EUR
  • External fan unit size 132External fan unit size 132

    External fan unit size 132

    Forced fan unit, motor size 132, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts, 0.45 A, 1450 rpm, 337 m3/h, capacitor 3µF 1x240 V-60 Hz, 65 watts, 0.35 A, 1750 rpm, 337 m3/h, capacitor 3µF 3x230/400 V-50 Hz, 55 watts,...
    Forced fan unit, motor size 132, insulation class F, protection class IP56, multi-voltage 1x230 V-50 Hz, 45 watts,...
    From €238,80 EUR
    From €238,80 EUR
  • External fan unit size 160External fan unit size 160

    External fan unit size 160

    Forced fan, forced fan unit, motor size 160 Insulation class F, protection class IP56, weight approx. 8 kg, multi-voltage. 1x230 V-50/60 Hz, 85 watts, 0.5/0.35 A, 1490/1730 rpm, x m3/h, capacitor 5µF 3x230/400 V-50/60 Hz, 95/90 watts, 0.62/0.55 A, 1490/1790 rpm, 3x400 V-50/60 Hz,...
    Forced fan, forced fan unit, motor size 160 Insulation class F, protection class IP56, weight approx. 8 kg,...
    From €242,72 EUR
    From €242,72 EUR
  • External fan unit size 280External fan unit size 280

    External fan unit size 280

    Forced fan, forced fan unit, motor size 280 Insulation class F, protection class IP56, weight approx. 26 kg, 2415 m³/h. 3x230/400 V-50/60 Hz, 0.255/0.3 Watt, 1.5/1.1 A, 1450/1680 rpm, Paint finish RAL5010, total length 475 mm, clearance 260 mm, inner diameter 556 mm To...
    Forced fan, forced fan unit, motor size 280 Insulation class F, protection class IP56, weight approx. 26 kg,...
    From €266,13 EUR
    From €266,13 EUR
  • External fan unit size 180External fan unit size 180

    External fan unit size 180

    Forced fan, forced fan unit, motor size 180 Insulation class F, protection class IP56, weight approx. 10 kg, multi-voltage. 1x230 V-50/60 Hz, 165 watts, 0.69 A, 2800/3300 rpm, x m3/h, capacitor 6µF 3x230/400 V-50/60 Hz, 140/230 watts, 0.4/0.6 A, 2800/3300 rpm, 3x400 V-50/60 Hz,...
    Forced fan, forced fan unit, motor size 180 Insulation class F, protection class IP56, weight approx. 10 kg,...
    From €267,11 EUR
    From €267,11 EUR
  • External fan unit size 200External fan unit size 200

    External fan unit size 200

    Forced fan, forced fan unit, motor size 200 Insulation class F, protection class IP56, weight approx. 11 kg, multi-voltage. 1x230 V-50/60 Hz, 165 watts, 0.69 A, 2800/3300 rpm, x m3/h, capacitor 6µF 3x230/400 V-50/60 Hz, 140/230 watts, 0.4/0.6 A, 2800/3300 rpm, 3x400 V-50/60 Hz,...
    Forced fan, forced fan unit, motor size 200 Insulation class F, protection class IP56, weight approx. 11 kg,...
    From €292,25 EUR
    From €292,25 EUR
  • External fan unit size 225External fan unit size 225

    External fan unit size 225

    Forced fan, forced fan unit, motor size 225 Insulation class F, protection class IP56, weight approx. 18 kg, multi-voltage. 3x230/400 V-50/60 Hz, 110/170 watts, 0.47/0.51 A, 1460/1730 rpm, 3x400 V-50/60 Hz, 110/170 watts, 0.27/0.3 A, 1460/1730 rpm, Paint finish RAL5010, total length 408 mm,...
    Forced fan, forced fan unit, motor size 225 Insulation class F, protection class IP56, weight approx. 18 kg,...
    From €347,41 EUR
    From €347,41 EUR
  • External fan unit size 250External fan unit size 250

    External fan unit size 250

    Forced fan, forced fan unit, motor size 250 Insulation class F, protection class IP56, weight approx. 20 kg, multi-voltage. 3x230/400 V-50/60 Hz, 110/170 watts, 0.47/0.51 A, 1460/1730 rpm, 3x400 V-50/60 Hz, 110/170 watts, 0.27/0.3 A, 1460/1730 rpm, Paint finish RAL5010, total length 426 mm,...
    Forced fan, forced fan unit, motor size 250 Insulation class F, protection class IP56, weight approx. 20 kg,...
    From €416,52 EUR
    From €416,52 EUR
  • External fan unit size 315External fan unit size 315

    External fan unit size 315

    Forced fan, forced fan unit, motor size 315 Insulation class F, protection class IP56, weight approx. 36 kg, 2415 m³/h. 3x230/400 V-50/60 Hz, 0.255/0.3 Watt, 1.5/1.1 A, 1450/1680 rpm, Paint finish RAL5010, total length 570 mm, clearance 340 mm, inner diameter 678 mm To...
    Forced fan, forced fan unit, motor size 315 Insulation class F, protection class IP56, weight approx. 36 kg,...
    From €480,50 EUR
    From €480,50 EUR

External fan 230V + 400V

External fans for electric motors

As electric motor experts and specialist retailers for drive technology, we are the perfect partner if you are looking for high-quality external fans. We also supply electric motors requiring cooling, special motors, geared motors, and right-angle gearboxes with electric motors. Order and purchase top-quality drive systems from us.
 

The application area of ​​external fans

JS-Technik's external fans are primarily used for cooling electric motors and geared motors. Up to frame size 132, you have the option of using universal external fans for electric motors. This is particularly common in conjunction with a frequency converter, as these often operate AC motors at low frequencies. In such cases, external cooling of the electric motor is essential. External fans are also frequently used in high ambient temperatures. These applications can be found, for example, in hydraulic power units, pumps, compressors, shredders, agitators, presses, hammer mills, extruders, recycling plants, and conveyor technology.

Multivoltage external fan!

Multivoltage means that the external fan can be operated with both 230V AC and 400V three-phase current. Thanks to the capacitor in the terminal box, the fan motor can be connected to AC power via a Steinmetz circuit. This high-quality external fan unit has an IP56 protection rating and offers a higher air volume compared to other external fans.
                                                   

Quality of the external aerators

Our qualified team is committed to serving you with a keen sense of what's achievable. We deliver quality according to ISO 9001 and CE standards and always guarantee you optimal value for money. We find intelligent solutions for your drive projects because our goal is long-term customer satisfaction. And we're there for you even after the sale, happy to help with any issues. Whether it's external fans, geared motors, single-phase motors, electric motors, or special drives, we support you with customized concepts that will further increase the profitability of your operations.