A man wearing a white helmet and a yellow safety vest stands at a control panel and adjusts something. On the right is a yellow rectangular measuring device from Bender with a colour display.

SmartDetect MRCD: Measuring and protecting with modular residual current devices

Personal, fire and system protection for electrical installations

The new modular SmartDetect MRCD residual current devices from Bender ensure personal, fire and system protection for electrical installations in which conventional residual current devices (RCDs) cannot be used because they are either unsuitable for the application or prone to false tripping.

The SmartDetect MRDCs feature high-precision measurement technology and are very easy to install and operate. The Modbus RTU interface allows for easy integration into existing higher-level systems. The built-in NFC interface also allows devices to be easily configured using the Bender Connect app.

Learn more about the new SmartDetect MRCDs.

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SmartDetect MRCDs for your application

LINETRAXX® SmartDetect MRCD410R
Yellow device MRCD410R

Product features

  • AC and pulse current sensitive Type A
  • Response value adjustable from 10 mA to 30 A
  • Display with LED
  • 18 mm/0.7" wide

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LINETRAXX ® SmartDetect MRCDB425-L/-D
Two yellow devices MRCDB425

Product features

  • AC, pulsed DC, or AC/DC sensitive Type B/B+
  • Response value adjustable from 30 mA to 3 A
  • Display with LED or high-resolution colour TFT display
  • 36 mm/1.4" wide

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Where SmartDetect MRCDs can be used

 
  • Welding systems
  • Cranes
  • Lifts

 

 

 
  • Computed tomography scanners
  • DC charging stations

The most important benefits of MRCDs

 
  • Measure, alert and protect with one device
  • Preset alarms
  • Alarm response values for fire and system protection can be set individually
  • Small and compact design
 
  • Easy installation
  • Simple commissioning
  • Parameterisation via smartphone app
  • Integration into existing higher-level systems via Modbus RTU interface
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Protect your systems now

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