Explore circuit breakers, the foundation of safe power distributions and the main protection from electrically-caused fires. Protect each line carrying energy or supplying appliances by choosing the correct sized circuit breaker, that will automatically disconnect in the event of a short circuit, or a cable overload. Add switches, to enable manual on-offs or disconnection for maintenance, and transfer switches to connect backup energy sources.
Discover the new worldwide benchmark for high current circuit breakers. Building on the legendary performance and reliability of the latest MasterPact air circuit breakers are Future Ready. Incorporating the latest digital and communication technologies, they are key components within Schneider Electric’s Smart Panels, contributing to smart operation, power uptime and energy efficiency.
Circuit breakers to protect lines up to 6300 A, offering advanced digital features.
Future Ready MasterPact MTZ is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults. MasterPact MTZ embeds advanced digital technologies and MicroLogic X control units helping to contribute to safety and energy efficiency.