High Current Air Circuit Breakers

With the eCatalog 3D Power app, you can explore your offer, design your solutions, or even preview the installation, now all on your mobile device.

Prepare for the future of power distribution with the new, connected Masterpact MTZ circuit breaker. Building on the legendary performance, reliability and safety of the Masterpact range, the Masterpact MTZ circuit breaker is future ready.

Smartphone connectivity, remote power monitoring, and customization via digital modules equip you for today’s digital, connected world. With the new Masterpact MTZ circuit breaker, you’ll be future-ready.

As the world of power distribution is changing, expectations are growing - increasing the demand for solutions that enhance safety, offer cybersecurity, and are reliable, efficient, and sustainable.