SENTRON miniature circuit breakers (MCBs) safely cut the connected circuit during an overload or short-circuit. This reliably protects electrical systems and devices, preventing costly production downtimes and economic losses. They are a fundamental component in end-to-end protection concepts for industry and infrastructure, meeting the enhanced requirements of complex applications.
The SENTRON miniature circuit breakers use standardized DIN installation dimensions, enabling quick mounting and easy removal. They fit any commercially available small distribution board.
Handle the SENTRON miniature circuit breakers with great ease. Optimized for secure gripping and manipulation, the MCBs’ shape improves safety and efficiency for installers, especially in tight spaces or large-scale installations.
Adapt your circuit protection to meet changing requirements by combining additional components with the MCBs, including an arc fault detection device, RC unit, auxiliary current switch, fault signal contact, shunt trip and more.