Eaton FAZ-K2/2 - 2 A, 480 V, 2-Pole Circuit Breaker | AmpState

Meet the Eaton FAZ-K2/2—a focused, dependable solution for protecting branch circuits in panelboards and load centers. With a compact 2A, 480V, 2-pole design, this molded case circuit breaker delivers repeatable protection where space is at a premium and reliability matters as much as cost.

Why this breaker stands out

• Compact molded-case design: Designed to maximize panel space, it fits neatly into crowded enclosures without sacrificing performance, making it ideal for retrofit projects or new installations with limited clearance.
• Thermal-magnetic trip unit: Provides stable, repeatable protection by combining overload sensing with instantaneous short-circuit protection, helping to prevent nuisance trips while safeguarding sensitive equipment.
• OEM compatibility: Engineered to pair seamlessly with matching Eaton OEM load centers and panelboards, ensuring straightforward integration and reliable performance.
• Versatile application: Suitable for residential, commercial, and light industrial environments that require dependable 480V branch-circuit protection.

Technical snapshot

• Manufacturer: Eaton
• Part Number: FAZ-K2/2
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 2A
• Voltage Rating: 480V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Practical use cases and tips

Consider the FAZ-K2/2 when you need compact, reliable protection for 480V circuits in panelboards or load centers. Ideal scenarios include new installations in industrial subpanels, commercial electrical rooms, or retrofit projects where panel depth is at a premium. This breaker helps prevent costly outages by interrupting fault currents quickly while maintaining consistent protection across temperature and load variations.

Tips for optimal results:

• Pair with compatible Eaton FAZ-series panelboards for guaranteed fit and coordinated protection.
• Verify the circuit design requires a 2A rating to ensure precise protection for sensitive loads.
• Follow standard safety practices during installation—ensure power is off, torque connections per manufacturer guidelines, and proper enclosure sealing to maintain performance in harsh environments.

Choosing the Eaton FAZ-K2/2 means selecting a purpose-built solution that respects space constraints without compromising on safety or compatibility. It’s a practical, well-supported choice for professionals seeking dependable 480V two-pole protection in a compact form factor.