new
Electronic circuit breakers
Device protection suited to you
Discover our complete portfolio of electronic circuit breakers.
Back to Device circuit breakers
Category
-
Multi-channel electronic circuit breakers
Multi-channel device circuit breakers can be adjusted individually for each channel and provide a functional, space-saving solution for every application.
-
Single-channel electronic circuit breakers
Configure your protection according to your specific needs – with single-channel device circuit breakers
The complete portfolio of electronic circuit breakers provides intelligent protection for your power supply system. Take advantage of the easiest handling and easy product selection.
Your advantages
- 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
The product range
PTCB
PTCB - the universal electronic circuit breaker with a width of 6 mm.
CB E
Organize your system protection modularly with CB E pluggable device circuit breakers.
CBMC
CBMC multi-channel electronic circuit breakers – compact and individually adjustable.
CBM
CBM – Highly functional multi-channel device circuit breakers that can be set quickly and conveniently.
Electronic circuit breakers
Easy to handle and easy product selection: electronic circuit breakers from Phoenix Contact provide intelligent protection for your power supply.
Areas of application
Electronic circuit breakers are particularly well suited for use in systems engineering and machine building, with a supply voltage of 24 V DC.
They protect all loads that are supplied by a switched-mode power supply unit.
Thanks to the active current limitation, even very remote devices can be protected reliably. In addition, they prevent the interruption of the output voltage at the switched-mode power supply unit in the event of an error. All other circuits remain unaffected and your system continues running without interruption.
PHOENIX CONTACT
SEA Pte. Ltd.
105 Eunos Avenue 3
#04-00
Singapore 409836
#04-00
Singapore 409836
+65 6228 4900
Configurators
Configure products and solutions for your individual application.
Protective devices – Device circuit breakersService
Downloads
Circuit Breakers
Selective protection against overload and short circuit
Device circuit breakers
Learning module on how device circuit breakers work.
"$pageName" on