Eaton | FAZ-B20/2-NA | Circuit Breaker | 20A | 2-Pole

The Eaton FAZ-B20/2-NA circuit breaker is a 20A, 2-pole device designed for reliable protection in Eaton-compatible panels. Built to support maintenance, retrofit, and replacement projects, this breaker delivers a precise fit and dependable performance when matched to the right system.

Key specifications

Amperage: 20A • Poles: 2-Pole

Designed for seamless integration in Eaton electrical enclosures, the FAZ-B20/2-NA is the go-to choice when your project demands exact specs and dependable operation. This device is particularly suited for scenarios where you’re upgrading, replacing, or refreshing a panel that requires a two-pole, 20-amp protection solution.

Important compatibility guidance

• Use the exact part number FAZ-B20/2-NA as the primary reference for compatibility.
• Confirm fit and ratings before ordering to avoid mismatches and unnecessary downtime.
• Ideal for applications within Eaton panel systems that require a 20A, 2-pole configuration.

Use cases and practical benefits

• Maintenance: Keep a ready, exact-match breaker on hand to quickly restore protection if a breaker trips or fails.
• Retrofit: Preserve panel layout while upgrading circuit protection to a 20A, two-pole solution that aligns with existing wiring and safety requirements.
• Replacement: Substitute worn or degraded breakers with a precise FAZ-B20/2-NA to maintain consistent trip characteristics and reliability.

What makes this breaker unique

• Exact part-number reference minimizes compatibility risk compared with generic substitutes.
• Two-pole design ensures simultaneous disconnection of both conductors, enhancing safety on shared or multi-wire circuits.
• Focused on match-grade performance for Eaton panel ecosystems, helping you maintain system integrity and predictable protection.