Eaton FAZ-K25/2 - 25 A, 480 V, 2-Pole Circuit Breaker | AmpState

Engineered by Eaton, the FAZ-K25/2 is a dependable 25A, 480V, 2-pole molded case circuit breaker designed to deliver robust branch-circuit protection in panelboards and loadcenters. Its compact form factor makes efficient use of limited panel space, while maintaining the reliable protection your electrical system requires.

• Compact molded case design: Optimizes panel space without sacrificing protection, making it ideal for tighter electrical installations and retrofit projects.
• Thermal-magnetic trip unit: Delivers stable, repeatable protection against overcurrent and short-circuit conditions, reducing nuisance trips and enhancing reliability in daily operation.
• OEM-compatible performance: Designed to work with matching Eaton OEM loadcenters and panelboards, ensuring straightforward replacement and dependable integration.
• Versatile application: Suitable for residential, commercial, and light industrial environments where 480V circuits need solid protection for critical equipment and lighting loads.

Why this 2-pole 25A breaker fits your electrical system

The FAZ-K25/2 protects each phase of a 480V 2-pole circuit, shutting down safely if an overcurrent or short-circuit is detected. This targeted protection helps prevent damage to wiring, reducers the risk of electrical fires, and supports safer maintenance routines. It’s particularly well-suited for panelboards and loadcenters where space is at a premium but dependable, code-compliant protection is non-negotiable.

• Who benefits most: Facility managers, electrical contractors, and technicians upgrading or expanding 480V circuits in commercial and light industrial settings, as well as retrofits within mixed-use buildings.
• Practical use cases: Replacing a failed breaker in a 480V panel, protecting branch circuits for 3-phase equipment, or adding a dedicated 25A protection point for critical loads like motors, lighting, or processing equipment.
• Installation considerations: Ensure compatibility with your current loadcenter or panelboard lineup and follow standard electrical practices for securing the breaker and establishing proper torque on terminations.

Technical at a glance

• Manufacturer: Eaton
• Model: FAZ-K25/2
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 25A
• Voltage rating: 480V
• Number of poles: 2
• Application: Branch circuit overcurrent and short-circuit protection in panelboards and loadcenters

Whether you’re modernizing an older installation, consolidating circuits for a new build, or stocking up for reliable field replacements, the FAZ-K25/2 delivers precise, durable protection you can trust in demanding 480V environments. Choose this Eaton 2-pole solution for a compatible, space-conscious, and protection-first approach to your electrical distribution needs.