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Multi-channel electronic circuit breakers – compact and individually adjustable

The new electronic CBMC device circuit breakers combine compact design and the ability to be adjusted individually. For you, this means that you can easily and flexibly adjust currents, save space, and reliably protect all applications with just one device. Additional variants with IO-Link for integration into your controller will be available starting in mid-2017.

Your advantages

  • Easy device replacement, thanks to compact design and options for individual adjustments
  • Circuits can be adjusted tool-free via single-button operation
  • Can be ordered preconfigured – protection that is perfectly matched to your system
  • Ideal protection for NEC Class 2 circuits, thanks to internal output fuse
  • Complete process monitoring and control, thanks to IO-Link interface

Main features

  • Four independent channels
  • Nominal current adjustable in 1 A increments
  • Floating remote indication contact
  • Individual marking options
  • Electronic protection of overload and short-circuit currents
  • Rated voltage: 24 V DC
  • Push-in connection
  • IO-Link interface


586 Fulling Mill Road
Middletown, PA 17057
(800) 888-7388


Configure products and solutions for your individual application.

Protective devices – Device circuit breakers