Eaton FAZ-D40/2-NA - Circuit Breaker

Engineered by Eaton, the FAZ-D40/2-NA circuit breaker delivers dependable overcurrent protection for demanding electrical systems. Built to withstand industrial environments, it is designed for seamless integration in panelboards, switchboards, control panels, and OEM equipment, ensuring safe operation across critical applications.

Key advantages of the FAZ-D40/2-NA include robust protection where uptime matters most. This device helps guard wiring, downstream circuits, and connected equipment from overload or short-circuit events, reducing the risk of damage and unplanned downtime in busy facilities.

What makes this Eaton circuit breaker stand out

• Versatile installation in panelboards, switchboards, control panels, and OEM systems, making it suitable for a wide range of industrial and commercial setups.
• Reliable overcurrent protection tailored for environments where dependable safety features and consistent performance are essential.
• Designed for distribution panels and motor control centers, supporting protection schemes that keep motors, drives, and feeders operating smoothly.
• Durable construction that stands up to demanding electrical systems, helping to minimize maintenance and replacement needs over time.

Ideal for

Industrial facilities, commercial buildings, and OEM manufacturers who require a trusted, field-proven protection device to safeguard power distribution and motor control infrastructure.

Practical benefits and use cases

• Upgrade or retrofit projects where a reliable overcurrent protection device is essential for meeting safety and reliability standards.
• New installations in distribution panels and motor control centers where consistent protection performance is critical to protect feeders and equipment.
• OEM applications that demand a robust circuit breaker to integrate with existing control schemes and panel architectures.

Installation and compatibility tips

When incorporating the FAZ-D40/2-NA, verify that its protection characteristics align with your distribution design and panel specifications. Plan for straightforward mounting in compatible panelboards and switchboards, and coordinate with your electrical team or OEM partner to ensure proper wiring practices and safe operation within your control system.

With Eaton’s FAZ-D40/2-NA, you gain a trusted, purpose-built solution for reliable overcurrent protection in demanding environments—helping you protect people, equipment, and processes while supporting steady, safe operations across your electrical infrastructure.