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

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.

Built on 60 years of innovative and reliable protection, Compact NSX molded-case circuit breakers up to 630A are the industry leader across worldwide.