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Silver centrifugal blower with backward inclined impeller, IP54 rated, 230/400Vac 50Hz 1300rpm

Zyvpee

Zyvpee RH50E-4DK.6K.1R 230/400Vac 50Hz 1300rpm IP54 Blower

SKU CH-9NSG-ZJMHR

Backward-inclined centrifugal blower running at 1300 rpm on 230/400 V 50 Hz supply with IP54 protection and dual-ball bearings

  • Bearing design2 Ball
  • Rotational speed<1,600 RPM
  • Power input connectorSee pics
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCentrifugal fan
  • Dual-voltage 230/400 Vac suits varied supplies
  • 1300 rpm delivers steady airflow at 50 Hz
  • IP54 rating protects against dust and water spray
  • Backward-inclined centrifugal design moves air efficiently
  • Dual ball bearing supports reliable continuous operation

Industrial centrifugal blower

The Zyvpee RH50E-4DK.6K.1R is a backward-inclined centrifugal blower built for three-phase industrial supply at 230/400Vac 50Hz. It runs at a nominal 1300rpm and carries an IP54 rating for dust and splash protection. The unit uses a dual ball-bearing assembly rated below 1600 RPM. It is intended for HVAC and machinery installations that require a case-fan form factor.

Suited for fixed three-phase ventilation

This blower suits engineers and maintenance teams wiring equipment directly to 230/400Vac three-phase mains at 50Hz. It is not for buyers who need a single-phase or low-voltage fan, nor for builds that require PWM speed control or standard PC power connectors. The supplied wiring arrangement is shown in the product images and must be verified before purchase.

Steady airflow under continuous duty

The backward-inclined impeller and dual ball bearings are designed for sustained operation at the rated 1300rpm without the thermal drop-off seen in short-cycle fans. IP54 sealing maintains consistent ingestion resistance when the unit runs for extended periods in dusty or humid plant environments. The mechanical speed ceiling below 1600 RPM provides a margin above the nominal operating point.

How it compares

Measured against everything we stock in Air Blowers & Movers, at today’s prices. Recalculated every night.

Price $1,354.99
Pricier than about 93% of the 322 comparable items (median $143.49).

Specifications

Product
Product lineRH50E-4DK.6K.1R
Model nameRH50E-4DK.6K.1R
Product typeCase Fan
Product colorSilver
Performance
Rotational speed<1,600 RPM
Power
Power input connectorSee pics
Size & build
Bearing design2 Ball
Compatibility
Compatible withCentrifugal fan
More details
LED lightingNon-LED

Questions about this item

What three-phase supply does the RH50E-4DK.6K.1R need to run?

The blower operates on a 230/400 V three-phase supply at 50 Hz.

Will the IP54 housing protect the fan if I keep it in the same dusty cabinet as my older equipment?

Yes, the IP54 rating shields the motor from dust ingress and water splashes in that environment.

How can I confirm the blower is spinning at the rated speed after wiring it up?

Measure the shaft speed with a tachometer; it should read around 1300 rpm under normal load.

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