Safe, CHAdeMO-compliant charging at DC charging stations with the new insulation monitoring device ISOMETER® isoCHA425

Bender has specially developed the new isoCHA425 insulation monitoring device for monitoring the entire charging circuit in DC charging stations....

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Bender Featured in "Pumps and Systems" Magazine

Bender's Jeff Glenney explains the benefits of continuous monitoring of neutral grounding resistors in production environments in the September 2018...

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Bender Featured in "North American Clean Energy"

Bender's Dale Boyd discusses the dangers associated with passive ground fault protection and detection in the July/August 2018 edition of North...

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CSHE 11th Annual Northern California Seminar

Implementing Technology to Maximize Efficiencies

October 18, 2018

Concord, CA

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TMA/KMA Annual Conference

Tennessee and Kentucky Marina Associations Conference

November 6 - 8, 2018

Bowling Green, KY

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WMEA Fall Conference

WMEA Fall 2018 Conference

November 6 - 8, 2018

Reno, NV

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Your partner for electrical safety

Quality made by Bender worldwide

with special reference to electrical safety is a promise to our customers and to all those we would like to make our customers.

We are committed to using innovative technologies to find solutions for your particular sector and application in order to guarantee the ultimate in electrical safety for people and machines.


Experience Bender in 50 seconds

Maximum safety, availability and investment protection for your electrical installations.



Benefit from the Bender know-how: user-friendly approaches to solutions, practical implementation and up-to-date knowledge regarding important standards.


Innovative Bender developments to provide the best customer-specific solutions.

Electrical safety for floating/ungrounded power systems
ISOMETER®, Isolation monitors, Ground fault detection – Ground fault location - Ground fault relays

Power distribution for hospitals
Integrated safety solutions for medical locations.
ATICS® automatic transfer switching device, Isolated Power Systems (IPS)

Electrical safety for grounded power systems
Residual current monitors RCM, RCMA for AC and DC - Residual current monitoring systems RCMS for Multi-channel applications
Industrial GFCIs

Measuring and monitoring relays
Loop monitors for ground continuity, 1AC/3AC/3NAC Voltage relays, 1AC/3AC/3NAC Current relays, Phase Monitoring, Phase Sequence, Phase Asymmetry

Making efficient use of renewable energy
isoPV for isolation monitoring in solar systems – EDS for quick and reliable localization of ground faults in solar systems - VMD460 for reliable electricity infeed through renewable power plants (monitors voltage and frequency)