Phoenix Contact CBMC NEC Class 2 Device Circuit Breakers combine a compact design and options for individual adjustments. These circuit breakers protect four loads at 24V in the event of an overload or short circuit. The four channels can be easily adjusted without tools via LED buttons in traffic light colors. An integrated early warning system ensures fewer failures and an alarm is triggered if the nominal current of a channel reaches 80%. Phoenix Contact CBMC NEC Class 2 Device Circuit Breakers feature electronic locking of the set nominal current for reliable protection against unintentional adjustment of current values and are designed for installation on DIN rails. With an additional output fuse, the push-in technology circuit breakers offer ideal protection for cables and sensors. The user can easily and flexibly adjust currents, save space, and reliably protect all applications.
