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Silver metal centrifugal blower with black blades and motor housing, 350 mm diameter

Fans

Fans number130043Customprocessing blower 350MM 1340 r/min 300W 230V 1.4A

SKU CH-49BG-PJD86 MPN number130043Customprocessing

Centrifugal blower with 350 mm impeller running at 1340 r/min, 300 W, 230 V, 1.4 A

  • TypeFan only
  • Centrifugal airflow cools drives and inverters efficiently
  • 300 W motor delivers strong pressure at 1340 r/min
  • 230 V single-phase supply suits industrial panels directly
  • 350 mm impeller diameter moves high air volume
  • Ziehl-Abegg build quality ensures long service life

Industrial centrifugal blower

This Ziehl-Abegg RH35M-4EK.4F.1R blower is built for equipment that needs a focused, high-pressure airflow. It suits medical devices, rail-vehicle systems, drive-cooling cabinets, hotel HVAC, industrial cleaning rigs, electronic enclosures, new-energy vehicles and supermarket refrigeration where a compact centrifugal unit is specified.

Thermal and power profile

The motor draws 300 W at 230 V AC with a rated current of 1.4 A and spins at 1340 r/min. As a fan-only assembly it adds no heating element, so the thermal load on the cabinet comes solely from the motor and the moved air.

Integration notes

The blade diameter is 350 mm and the unit is designed for ACS800 inverter R8 drives. Mounting points and wiring must match the inverter’s mechanical and electrical interface; no additional fan controller is included. Builders who need a different voltage, speed or airflow curve should select another model from the Ziehl-Abegg range.

Highlights

  • Centrifugal airflow cools drives and inverters efficiently
  • 300 W motor delivers strong pressure at 1340 r/min
  • 230 V single-phase supply suits industrial panels directly
  • 350 mm impeller diameter moves high air volume
  • Ziehl-Abegg build quality ensures long service life

Specifications

TypeFan only

Questions about this item

How do I wire the RH35M-4EK.4F.1R blower to a 230 V supply for the ACS800 inverter R8?

Connect the single-phase 230 V line to the motor terminals matching the 1.4 A rating; the common error is reversing live and neutral which prevents the 1340 r/min start-up.

Which parts of the RH35M-4EK.4F.1R will need replacement after extended operation?

The centrifugal impeller bearings and the motor brushes are the wear items; plan to inspect them once vibration or current draw rises above the 1.4 A baseline.

What is the first performance limit reached when the RH35M-4EK.4F.1R runs continuously at 300 W?

Motor winding temperature hits its design ceiling before the 1340 r/min speed drops, so sustained 300 W output is limited by thermal capacity.

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