Eaton FAZ-K16/2 - 16 A, 480 V, 2-Pole Circuit Breaker | AmpState

Eaton FAZ-K16/2 is a 16A, 480V, 2-pole molded case circuit breaker built to deliver dependable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. Designed with space efficiency in mind, this compact breaker helps you maximize panel capacity without compromising protection.

The thermal-magnetic trip unit provides stable, repeatable protection: the thermal element handles steady overloads with precision, while the magnetic element delivers a rapid, magnetic response to short circuits. The result is reliable circuit protection that minimizes nuisance trips and protects downstream equipment and wiring.

Key differentiators

• Compact molded-case design frees panel space, making it easier to fit additional circuits in dense panel installations.
• Thermal-magnetic trip delivers dependable protection with fast response to short circuits and controlled tripping on overloads.
• OEM-compatible performance designed to mate with matching Eaton load centers and panelboards for a seamless, reliable fit.
• Versatile application suitable for residential, commercial, and light industrial environments where 480V distribution is used.

Technical snapshot

• Manufacturer: Eaton
• Part Number: FAZ-K16/2
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 16A
• Voltage Rating: 480V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Industrial control panels and distribution centers where 480V circuits require reliable 2-pole protection
• Commercial electrical panels servicing lighting, outlets, and auxiliary equipment in mid-sized facilities
• Residential-adjacent or mixed-use spaces that lean on Eaton-compatible panelboards for consistent protection
• Retrofits or upgrades in existing Eaton systems where a compact, OEM-compatible breaker is preferred

Practical considerations and installation tips

• Verify compatibility with your OEM panelboard or loadcenter to ensure optimal fit and protective performance.
• Confirm circuit wiring and conductor sizing align with 16A rating and 480V operation for safe, reliable protection.
• Follow standard installation practices for molded case breakers, including secure terminal torque and proper seating within the panel.

Choose the Eaton FAZ-K16/2 when you need precise 16A, 480V, 2-pole protection that fits neatly into Eaton-compatible panelboards and load centers, delivering dependable safety for residential, commercial, and light industrial electrical systems.