Three-phase asynchronous motors with squirrel-cage rotor

For grid and converter operation – powerful, efficient and versatile

Drive solutions for the highest demands

In industry, one thing counts: absolute reliability! Our three-phase asynchronous motors with squirrel-cage rotors offer exactly that – and more. Their robust construction allows them to be used in extreme climatic conditions. Whether they are used in areas with extreme weather conditions, under high mechanical loads, or in sensitive manufacturing processes – these motors consistently deliver the highest level of performance.

With their versatility, our motors are suitable for conventional mains operation as well as for use with frequency converters. They are convincing wherever companies value sustainable technologies, efficient use of resources, adaptable solutions, and a long service life with high operating hours Made in Germany.

Technical features at a glance

Our motors are as diverse as their applications. Thanks to numerous designs and versions, they can be flexibly adapted to your specific requirements.

Technical details

Sizes

 63 to 450

Power range

 0.12 kW to 1,000 kW

Protection classes

 IP 23 to IP 66

Number of poles

 2- to 8-pole versions available; Higher pole counts and pole-changing versions available on request.

Designs

 IM B3, IM B35, IM B5, IM B14, IM B34 and derived designs according to EN 60034-7

Cooling types

 Self-ventilated (IC 411), forced-ventilated (IC 06, IC 416), unventilated (IC 410)

Frequency & Voltage

 According to customer requirements

Insulation class

 155 (F) or 180 (H)

Housing

 Gray cast iron or welded steel

Treatment

 C2 to C5m, CX is also available

Why our squirrel-cage motors?

  • Energy-efficient and durable – sustainably reduces operating costs
  • Modularly configurable – for individual application requirements
  • Compatible with frequency converters – ideal for variable-speed processes
  • Can be used worldwide – manufactured according to international standards

Application Examples

Port facilities: Robust motors withstand salty air, humidity, and changing loads.

Your next step – Contact us now!
Our experts will be happy to assist you in selecting the optimal motor for your application. Whether a standard solution or a customized special drive – we will work with you to develop a solution that precisely meets your requirements.

 

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Downloads

EU-Konformitätserklärung

EU-Konformitätserklärung für asynchrone Drehstrom-Motoren/-Generatoren mit Käfigläufer oder Schleifringläufer

EU declaration of conformity for asynchronous three-phase motors/generators with squirrel cage or slip ring rotors

Sicherheitshinweise

Sicherheitshinweise für elektrische Betriebsmittel in Niederspannungsstarkstromanlagen (2014/35/EU)

Safety instructions for electrical equipment in low-voltage power systems (2014/35/EU)

Montage-, Bedienungs- und Wartungsanleitung

Zusätzliche Bedienungsanleitung Permanenterregte Synchronmotoren

Additional operating instructions permanent magnet synchronous motors

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