Bender product families.
Start with the product family you need. Explore insulation monitoring devices (IMD), residual current, protection relays and other Bender products; find related models, variants and technical documents.



15 product families · 156 models / series

Insulation fault location
EDS systems identify the feeder containing an insulation fault.

Insulation monitoring · IMD
Continuous insulation monitoring and early warning for IT systems.

Residual current monitoring
Single- or multichannel residual current monitoring in TN and TT systems.

Neutral grounding resistor monitoring · NGR
Monitoring neutral grounding resistance, current and voltage conditions.

Power quality and energy metering
Combine energy consumption and power quality measurements.

Measuring and monitoring relays
Relays monitoring voltage, current, frequency and phase conditions.

Communication and central monitoring
Communication and central monitoring for measurement and alarm data.

Operator and alarm panels
Operator panels for alarm, measurement and operating states.

Medical IT systems and transfer switching
Power transfer and insulation monitoring products for medical locations.

Electrical safety testers
Safety test systems for electrical and medical equipment.

Measuring current transformers
Measuring current transformers for RCM, RCMS and EDS products.

System components and accessories
Isolating transformers, coupling devices and accessories.

E-mobility · Residual current monitoring
Residual current sensors and modules for AC charging equipment.

E-mobility · Insulation monitoring
Insulation monitoring for DC charging and vehicle high-voltage systems.

E-mobility · AC charging control electronics
Control and communication electronics for AC charging points.
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15 product families, 156 products and series. Explore the full catalogue by model or ordering code.
