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Centrifugal blower with seven curved blades in a metal housing, 280 mm diameter, IP54 rating

Zyvpee

Zyvpee R3G280-AU11-C1 M3G084-GF 3 Phase 380~480 V.ac 3100rbm 1kw IP54 f280mm 7 Blades centrifugal blower

SKU CH-F0TD-S3VK5

A three-phase centrifugal blower running at 3100 rpm with 7 blades, IP54 protection and dual ball bearings for industrial airflow

  • Bearing design2 Ball
  • Rotational speed3000-3,499 RPM
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCase fan
  • Key featuresf280 mm
  • Three-phase 380–480 V AC power supply suits industrial installations
  • 3100 rpm rated speed delivers strong airflow for demanding cooling
  • 1 kW motor output provides high performance in a compact housing
  • IP54 rating protects against dust ingress and water splashes
  • 280 mm diameter with 7-blade centrifugal design optimises pressure generation

Zyvpee R3G280 Industrial Blower

This Zyvpee centrifugal blower is built for industrial HVAC and machinery cooling where three-phase power is available. It suits engineers and maintenance teams who need a 280 mm, seven-blade impeller rated IP54 for dusty or damp environments.

Mounting and wiring notes

The unit fits standard case-fan mounting patterns and uses a dual-ball bearing for reliable rotation. Installers must verify three-phase 380–480 V.ac supply and ensure the 1 kW motor load is supported by local circuit protection.

Pre-order checklist

Confirm your system provides three-phase voltage within the 380–480 V.ac range and that the 280 mm frame matches the enclosure cut-out. Buyers needing single-phase input or a smaller diameter impeller should look elsewhere.

How it compares

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

Price $2,283.99
Pricier than about 99% of the 322 comparable items (median $143.49).

Specifications

Product
Product lineR3G280-AU11-C1
Model nameR3G280-AU11-C1
Product typeCase Fan
Performance
Rotational speed3000-3,499 RPM
Size & build
Bearing design2 Ball
Compatibility
Compatible withCase fan
More details
LED lightingNon-LED

Questions about this item

How do I verify the blower is running at the intended speed after installation?

Check that the motor draws the rated 1 kW and the tachometer reads around 3100 rpm under normal load.

What comes in the box and what must be sourced separately?

The unit includes the centrifugal blower with 7 blades and 2 ball bearings; mounting hardware, wiring and a 3-phase supply are not included.

Which voltage version should I choose for a 380–480 V three-phase supply?

The blower is rated for 380–480 V AC three-phase, so select this single voltage variant for that supply range.

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