Thanks to their intelligent analysis and signaling of faults, electronic circuit breakers are a perfect way to monitor system states. They can be used to protect your system components and switched-mode power supply units against failure. Thanks to the various remote signaling functions of the electronic circuit breakers, you can see the status of your system anywhere and anytime.
More informationPower module with IO-Link interface for supplying the CAPAROC circuit breaker system with 12 or 24 V DC for up to 20 channels. For DIN rail installation via the CAPAROC current rails.
Power module with PROFINET interface for supplying the CAPAROC circuit breaker system with 12 or 24 V DC. Additional system interface for communication with the power supply. For DIN rail installation via the CAPAROC current rails.
Multi-channel, electronic circuit breaker with active current limitation for protecting eight loads at 24 V DC in the event of overload and short circuit. With nominal current assistant and electronic locking of the set nominal currents. For installation on DIN rails.
Base element with push-in connection technology for CB ... device circuit breakers
Electronic circuit breaker, 1-pos., active current limitation, 1 N/O contact, plug for base element.
1-channel, electronic circuit breaker for protecting loads at 24 V DC against overload and short circuit. Easy potential distribution with components from the CLIPLINE complete terminal block system. With electronic interlock of the set nominal currents. For installation on DIN rails.
Multi-channel, electronic circuit breaker with active current limitation for protecting four loads at 24 V DC in the event of overload and short circuit. With nominal current assistant and electronic locking of the set nominal currents. For installation on DIN rails.
Electronic circuit breaker, 1-pos., active current limitation, 1 N/O contact, plug for base element.
Electronic circuit breaker, 1-pos., active current limitation, 1 N/O contact, plug for base element.
Base element with screw connection technology for CB... device circuit breakers
The complete portfolio of electronic circuit breakers provides intelligent protection for your power supply system. Benefit from extremely easy handling and simple product selection.
CAPAROC – the customizable circuit breaker system
CAPAROC is your individual modular system for overcurrent protection. With many combination options, intuitive operation, and strikingly simple design-in you will get your very personal standard in device protection. Using this system, you are perfectly positioned for the future.
Your advantages:
Electronic circuit breaker system with PROFINET module, fuses, and potential distributors
Design your customized circuit breaker system to meet your requirements. In addition, you will receive all important planning data, such as 2D and 3D models, a system data sheet, and an individual order number. Order your customized system starting from a batch quantity of just 1.
PTCB – universal at 6 mm
Ideal for simple, space-saving potential distribution: The PTCB single-channel electronic circuit breaker can be bridged to the CLIPLINE complete terminal block system. It offers a setting range from 1 to 8 A with a narrow overall width.
Your advantages:
CB E – individually adjustable
Build custom applications according to your requirements. The number of loads you need to protect is irrelevant. These modular single-channel circuit breakers can be extended and adapted to your particular situation.
Your advantages:
CBM – multi-channel circuit breakers with nominal current assistants
Four to eight channels can be safely protected against overload and short-circuit currents with the CBM multi-channel device circuit breakers. With the integrated nominal current assistant, setting the right nominal current for your loads is easy. The selected settings are locked electronically. This prevents the risk of unwanted incorrect settings.
The integrated early warning system ensures fewer failures. When the set nominal current of a channel reaches 80%, a warning is output via the associated LED. You can use the separate signal output for remote signaling.
Active current limitation enables optimum use of the upstream power supply. This allows the use of smaller switched-mode power supply units and prevents unwanted voltage dips.
Your advantages:
CBMC – compact multi-channel circuit breakers
The CBMC electronic circuit breaker precisely meets your requirements: It combines a compact design and individual adjustability. The four channels can be adjusted via the LED buttons easily and without tools.
The integrated early warning system ensures fewer failures with CBMC as well. When the set nominal current of a channel reaches 80%, a warning is output via the associated LED.
CBMC also provides the right solution for NEC Class 2 circuits. The adjustable devices for 1 to 4 A provide ideal protection for cables and sensors.
This means that you can easily and flexibly adjust currents, save space, and reliably protect all applications with just a single device.
Your advantages:
Device protection specifically harmonized with your system with CBMC
Get the best protection for your system and order device circuit breakers that are preconfigured according to your requirements. You save programming time and can install and commission the product immediately.
You decide at the time you place your order which presets you would like the device to have. Each individual nominal current is selected individually. You are also free to decide whether you would like to be able to change the preset values later or want them fixed permanently. With fixed values, the current values for each channel are even printed directly on the front. You can easily see the device circuit breaker settings at any time, even once it has been installed.
Order your fully customized circuit breaker in the quantities you require, starting from a minimum quantity of 1 unit.
To make reordering as easy as possible, you will find the order code on the side of every device. This makes reordering seamless.
Configure your CBMC circuit breakers now, according to your specific personal requirements.
IO-Link communication for system-wide transparency
The CBMC portfolio also includes versions with IO-Link interface. IO-Link enables you to fully integrate the device circuit breakers into the process monitoring and control systems. It gives you a continuous overview of process-related data, keeping you up to date any time and from anywhere.
Device circuit breaker versions equipped with status output and reset input give you more diagnostics and control options in your system. After all, this product provides the option of remotely resetting the circuit. It also makes it possible to install the device circuit breaker in locations that are difficult to access.
Another version electrically interrupts load outputs with the help of built-in relays. In this case, as opposed to other electronic circuit breakers, the protected output is not only switched to high impedance in the event of an error, but is also electrically isolated.