Eaton FAZ-Z16 3 16 A 480 V 3-Pole Circuit Breaker

Meet the Eaton FAZ-Z16/3—a 16A, 480V, 3-pole molded case circuit breaker designed to shield your panelboards and loadcenters from branch-circuit overloads and short circuits. Built for dependable protection in demanding 3-phase installations, this unit delivers precise, repeatable performance when it matters most.

• Compact molded-case design: maximizes panel space for denser, cleaner electrical layouts without sacrificing protection.
• Thermal-magnetic trip unit: provides stable, repeatable protection against both overloads and short circuits, helping prevent unexpected downtime.
• OEM-compatible: engineered to integrate smoothly with matching Eaton load centers and panelboards for consistent electrical coordination and fit.
• Versatile application: ideal for residential, commercial, and light industrial environments that operate on 480V three-phase systems.
• Technical snapshot: Manufacturer — Eaton; Part Number — FAZ-Z16/3; Amperage — 16A; Voltage — 480V; Poles — 3; Type — Thermal-magnetic molded case circuit breaker.

The FAZ-Z16/3 is purpose-built for reliable branch circuit protection in panelboards and load centers. In practical terms, it safeguards circuits feeding motors, HVAC equipment, lighting, and other 480V-powered loads, helping you avoid costly faults and unplanned outages. Its compatible design means you can swap in this unit with confidence in Eaton ecosystems, maintaining uniform trip characteristics and electrical performance across your distribution system.

Who should consider this breaker? electricians and facility engineers looking for a dependable, industry-standard 3-pole solution that aligns with Eaton panels and delivers predictable protection in 480V networks. It’s a practical upgrade or replacement for 3-phase distributions where compact form factor and reliable thermal-magnetic protection are priorities.

Key considerations for use: verify panelboard compatibility with the FAZ family, confirm the 16A rating matches the connected load, and ensure the 3-pole, 480V configuration aligns with your 3-phase distribution setup. With its focused design and OEM-aligned compatibility, the Eaton FAZ-Z16/3 helps you maintain safe, efficient, and compliant electrical systems.