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March 2022 – Benefits of Enerdoor’s Motor Protection Series

Published on: 28/03/2022

Keep your motors running with Enerdoor’s motor protection range

Discover the benefits of Enerdoor’s Motor Protection Series today

Benefits of Enerdoor's Motor Protection Series. Red and white motor protection banner by Enerdoor

Enerdoor’s motor protection series protects motors from harmful overvoltage and dV/dt spikes generated by the drive’s output.

This is particularly useful for applications with variable frequency drives and servo drives. Enerdoor’s motor protection solutions include common mode and differential mode chokes, sin wave filters and snubbers; all of which are designed to work with various carrier frequencies, output frequencies and applications.


Benefits of Enerdoor’s Motor Protection 

–       Increase service life of motors

–       Reduce motor maintenance and costs

–       Protect motor windings, insulation and bearings

–       Protect against voltage spikes on the motor

–       Works with various carrier frequencies, output frequencies and applications

–       Output frequencies up to 3kHz using high performance material that runs at ambient temperatures

–       Reduce motor temperature; very low power loss

–       Pass European emission Standards; carries CE and UL approvals


GD Rectifiers is the UK’s exclusive Enerdoor distributor and stocks their complete range of DC filters, harmonic filters, line reactors, motor protection, parallel filters, power factor correction, surge arresters, voltage stabilisers and EMI/RFI filters.


For further information on Enerdoor’s Motor Protection Series, please call GD Rectifiers today on: 01444 243 452 or email:

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