Eaton FAZ-D30/3 - 30 A, 480 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton FAZ-D30/3 — a 30A, 480V, 3-pole molded case circuit breaker built to deliver dependable branch circuit protection in panelboards and load centers. Designed for real-world reliability in commercial and light industrial environments, it ensures your critical electrical distribution stays protected without sacrificing space or performance.

• Compact molded-case design minimizes footprint, making it easier to fit protective devices into crowded panels and tighter electrical rooms.
• Thermal-magnetic trip unit provides stable, repeatable protection against overloads and short circuits, with fast response that helps prevent conductor damage and equipment downtime.
• 3-pole configuration delivers balanced interruption across all three phases, ideal for three-phase motors, pumps, HVAC equipment, and other equipment with 480V feeds.
• 480V rating aligns with commercial distribution and light industrial power systems, supporting reliable operation of distribution panels, MCCs, and feeders.
• OEM panel compatibility engineered for seamless integration with matching Eaton OEM load centers and panelboards, ensuring proper fit, coordination, and ease of replacement.
• Versatile applications from branch-circuit protection in commercial spaces to service feeders in manufacturing lines—this breaker handles a range of 3-phase protection needs.

Why this matters in your electrical system

The FAZ-D30/3’s thermal-magnetic mechanism provides predictable trip behavior, reducing nuisance trips while safeguarding conductors and connected equipment. In three-phase distributions, balanced protection helps maintain system stability and extends the life of motors and contactors. Its rugged molded case stands up to demanding environments, yet the unit remains compact enough to preserve valuable panel real estate.

Key specifications at a glance

• Amperage rating: 30 A
• Voltage rating: 480 V
• Poles: 3
• Type: Thermal-magnetic molded case circuit breaker
• Application: Branch circuit overcurrent and short-circuit protection in panelboards and load centers

Practical tips for installation and use

• Install in panelboards or load centers designed to accept the FAZ family and 480V three-phase distributions to ensure proper fit and performance.
• Verify wiring per NEC guidelines and local codes; securely torque terminals to maintain reliable electrical connections under varying loads.
• Pair with compatible Eaton accessories and follow labeling instructions for accurate protection coordination and replacement planning.
• Consider load profiles and motor starting characteristics to align the 30 A setting with actual demand, reducing unnecessary trips while maintaining safety margins.

For facilities seeking dependable, space-efficient three-phase protection at 480V, the Eaton FAZ-D30/3 offers a precise, durable solution that integrates smoothly with existing panelboards and supports a wide range of commercial and light industrial applications.