Eaton FAZ-B30-2 - 30 A, 480 V, 2-Pole Circuit Breaker | AmpState

Meet the Eaton FAZ-B30-2—a 30A, 480V, 2-pole molded case circuit breaker built to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for real-world electrical environments, this breaker combines compact form with robust protection to keep critical circuits safe and reliable.

• Compact molded-case design maximizes panel space while delivering solid protection, making it easier to organize and expand your distribution setup.
• Thermal-magnetic trip unit delivers stable, repeatable protection performance across a range of temperatures and loading conditions, reducing nuisance trips and improving predictability.
• 2-pole configuration provides simultaneous disconnection of both conductors in 480V circuits, enhancing safety and simplifying wiring in three-phase systems.
• OEM panel compatibility is designed to align with matching Eaton OEM load centers and panelboards, ensuring a clean replacement or upgrade path.
• Versatile application suitable for residential, commercial, and light industrial environments where reliable 480V branch-circuit protection is required.

Technical specifications at a glance

• Manufacturer: Eaton
• Part Number: FAZ-B30-2
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 30A
• Voltage Rating: 480V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Why choose the FAZ-B30-2 for your panel requirements? It’s engineered to be a dependable spine for distribution systems that demand consistent protection, especially in spaces where 480V distribution is standard. The combination of a compact design, reliable thermal-magnetic trip, and seamless compatibility with Eaton load centers means fewer compatibility worries and quicker, safer installations. It’s an ideal choice for stocking in service inventories at facilities that run residential, commercial, or light industrial electrical layouts.

Practical use scenarios

• Upgrading or stocking panelboards and load centers that require 480V, 2-pole protection for branch circuits in commercial or light industrial settings.
• Replacing aging or undersized breakers in Eaton OEM panels to restore reliable protection without reconfiguring wiring.
• Installing in new or existing residential installations where 480V distribution is part of the system design, ensuring consistent overcurrent safeguards across circuits.

Tips for installation and selection

• Verify that your panelboard is compatible with the FAZ-B30-2’s 2-pole, 480V configuration and that it matches the Eaton OEM specification for a seamless fit.
• Pair with other EAton-rated components in the same family to maintain consistent trip characteristics and protection coordination across the distribution system.
• Keep spares on hand for 30A, 480V circuits to minimize downtime in service or maintenance scenarios.