Eaton FAZ-K20/1N - 20 A, 480 V, 1-Pole Circuit Breaker | AmpState

Elevate your electrical safety and reliability with the Eaton FAZ-K20/1N — a 20A, 480V, 1-pole molded case circuit breaker engineered for dependable branch circuit protection in panelboards and loadcenters. Whether you're wiring a home, a small business, or light industrial space, this breaker delivers precise protection where it matters most.

• Compact molded case design — optimizes panel space and simplifies installation in tight electrical enclosures.
• Thermal-magnetic trip unit — provides stable, repeatable protection as loads fluctuate and ambient temperatures shift.
• OEM compatibility — designed to mesh with matching OEM loadcenters and panelboards for reliable integration.
• Clear electrical ratings — 20A at 480V, 1-pole, dedicated to protecting a single branch circuit from overcurrent and short circuits.
• Versatile applications — ideal for residential, commercial, and light industrial circuits that require robust, local protection.

Technical specifications at a glance

• Manufacturer: Eaton
• Part Number: FAZ-K20/1N
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 20A
• Voltage Rating: 480V
• Poles: 1
• Application: Branch circuit overcurrent and short-circuit protection

Practical considerations: When upgrading existing panelboards or adding circuits, the FAZ-K20/1N's compact footprint and precise trip characteristics help maintain system coordination and protect critical devices from damage due to overloads. Pair it with Eaton's compatible loadcenters for a cohesive protection strategy across your electrical distribution system.