Device circuit breakers

Electronic circuit breakers 

Discover our complete portfolio of electronic circuit breakers.

Features & Benefits

• The ideal device protection for any requirement, thanks to our complete portfolio.
• System statuses perfectly controlled, thanks to intelligent analysis and fault signaling.
• Easy startup, thanks to tool-free connection technology and intuitive operation.
• Stay informed of the system status at all times, anywhere, thanks to remote control and the remote messaging function.
• Industrie 4.0 compatible, thanks to complete monitoring of the 24 V energy supply.
• Electronic circuit breakers are a part of the COMPLETE line system.

Thermal device circuit breakers 

As narrow as flat-type fuses but switched back on with just the flick of the wrist.

Features & Benefits

• Suitable for all flat-type fuse inserts, thanks to standardized plug-in contacts.
• Shortened downtimes, thanks to immediate restart after tripping.
• Space-saving installation thanks to slim design.

Thermomagnetic device circuit breakers 

Always the right choice – whether with basic functions or highly functional.

Features & Benefits

• Maximum overcurrent protection over long cable paths, thanks to SFB tripping characteristic.
• Integration in remote signaling concepts, thanks to integrated changeover contact.
• Reduced installation costs, due to bridgeable device circuit breakers (in the base element).
• Protection of 230/240 V AC control voltages, thanks to the M1 characteristic curve.
• Thermomagnetic device circuit breakers are a part of the COMPLETE line system.