RKB 300×150 B1 EC

Pre Order

453.26

Available on backorder

The RKB is a compact duct fan with rectangular connections.
It has high capacity and very good efficiency.
RKB is available with AC or EC motor.

  • Duct fan with rectangular connections.
  • Proven performance and reliability.
  • High capacity and very good efficiency.
  • Impeller with backward curved blades.
  • The external rotor motor has maintenance-free sealed ball-bearings and is very energy efficient.
  • Speed controlling can be done with the built-in potentiometer, 0-10 V alt. external control.
  • Integrated motor protection.
  • Junction box has enclosure class IP 54.
  • Fan housing is manufactured from galvanized sheet steel.
  • Swing-out design to simplify maintenance and cleaning of the impeller.
  • The fan is intended to be installed in a duct system.
  • A duct connected fan can be installed outside or in damp environments.
  • Easy installation in any position.
Product Type

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Brand

Model

Application

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Color

Material

Max. power (W)

Max. current (A)

0.78

Voltage (V)

Phase (Ph)

Frequency (Hz)

,

Motor Type

Max. capacity (m³/h)

Max. Pressure (Pa)

Max. noise level (dB)

Features

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Installation Type

Type of channel

Rectangular, Round

Protection class (IP)

Max. temperature (°C)

60

Max. speed (rpm)

Air Duct Diameter (mm×mm)

Width (mm)

Height (mm)

Depth (mm)

Documentation

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Brochure

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PDF Thumbnail

Manual

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Technical Drawing

Technical Drawing