Eaton FAZ-B30/1-NA - Miniature Circuit Breaker (MCB)

Meet the Eaton FAZ-B30/1-NA Miniature Circuit Breaker (MCB) — a durable, reliable overcurrent protection device built for challenging electrical environments. Designed to safeguard circuits and keep systems running smoothly, this MCB from Eaton is a core component of modern protective schemes.

Engineered for dependable performance in demanding installations, the FAZ-B30/1-NA is well-suited for panelboards, switchboards, control panels, and OEM equipment. It provides consistent protection in distribution panels and motor control centers, ensuring safe operation and minimizing the risk of damage from overloads or faults.

Where it fits best

• Industrial, commercial, and OEM applications where reliable overcurrent protection is essential
• Panelboards and switchboards that require a robust, easy-to-integrate protection solution
• Control panels and motor control centers where dependable interruption of fault currents is critical
• OEM equipment designs that benefit from a proven MCB trusted by professionals worldwide

Why choose the FAZ-B30/1-NA

• Trusted protection from a leading electrical protection brand, designed for reliability in demanding systems
• Versatile compatibility with panelboards, switchboards, control panels, and OEM assemblies
• Efficient fault response to overcurrent events, helping to shield conductors and downstream equipment
• Ideal for distribution and motor control centers where consistent performance matters most

Whether you’re engineering a new installation or upgrading an existing protection scheme, the Eaton FAZ-B30/1-NA MCB delivers straightforward, dependable overcurrent protection that operators can count on. It’s not just a component—it’s a safeguard for your electrical infrastructure, helping you reduce downtime, extend equipment life, and keep critical processes running smoothly.