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3-phase IE3 - H5AZ/H7AZ

High Quality Products

Končar H5AZ/H7AZ Serie – 3-phase IE3 AC Motors

Reliable and energy efficient. The 3-phase IE3 AC motors from Končar are characterized by their low noise, low vibration, high efficiency and nearly 100% recyclability. The high-efficiency technology makes these motors suitable for demanding applications in industry and shipbuilding.

Due to their reliability and low maintenance requirements, they contribute to a higher availability of machines and systems. Thanks to their modular design, these three-phase motors can be fully adapted to specific requirements and needs.

3-phase IE3 AC Motors: features & benefits

Energy-efficient 3-phase IE3 motor with low energy consumption and lower energy costs
High reliability even in challenging environments
Long life and easy maintenance
Lower cost of ownership
Reduced CO2 emissions
Optimized ventilation system with internal and external cooling
Low noise thanks to less vibration


Energy efficient

Low noise level

Long service life

Versatile options

Technical specifications & more info

Technical specifications

Motor3-phase IEC IE3 AC-motor
Power range (kW)0,75 - 200
Poles (#)2, 4, 6
Speed (rpm)3.000, 1.500, 1.000
Voltage/frequency230 / 400V - 50Hz
400/690V - 50 Hz
Efficiency classIE3
Protection classStandard IP55, max. IP66
Motor protectionOptional
Isolation classF
Cast iron
CertificatesCE, UL/CSA, ATEX


IEC Motor sizeIEC80 - 315
Motor contruction typeB3, B5, B14A/B, B34 & B35
Output shaft diameter (mm)19 - 80
Coating / colorAccording to ISO 12944

Optional features

MIG encoder

Special voltage/frequency

PTC thermistor

Two shaft free ends (on DE and on NDE)

Isolation class H

Special flanges and shaft ends

Flange mounting motors with flange and shaft extension according to NEMA

Terminal box on right or left side

Other colours/coatings

Fan cover with protection from rainfall and textile fibre

Cooling types (IC410, IC416, IC418)

Winding for tropical environment

Winding heaters

Condensation drain holes

Roller bearings

Regreasing facility

Marine design

Forced ventilation (cooling type IC416)


Inquire availability

Repair & Maintenance

Is a current component or drive system in need of maintenance or repair? BEGE has extensive knowledge of a wide variety of drives and systems. We guarantee a rapid resumption of operational procedures.

Contact our support department

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