Eaton | FAZ-D20/3-NA | Circuit Breaker | 20A | 3-Pole

Turn to Eaton FAZ-D20/3-NA for dependable protection in your electrical panel. This 20A, 3-pole circuit breaker is ideal for maintenance, retrofit, and replacement projects where precise compatibility matters. Rely on the part number FAZ-D20/3-NA as the best reference for matching the exact specifications you need.

What makes this FAZ-D20/3-NA unique

• Three-pole configuration: Supports three-phase systems or multi-pole protection in a single device, helping simplify panel wiring and improve shutoff coordination.
• 20 ampacity: Suitable for circuits requiring solid overcurrent protection while balancing load demands.
• OEM compatibility: Designed as a direct fit for Eaton panels and compatible assemblies that specify FAZ-D20/3-NA; always verify the fit with the panel labeling and the device's ratings.
• Retrofit-ready: A practical choice when upgrading or replacing aging breakers, with a focus on restoring original performance without altering existing wiring or panel layout.
• Clear reference point: When matching parts, the FAZ-D20/3-NA part number serves as the most reliable compatibility check, reducing guesswork at procurement.

Ideal use cases

- Maintenance: Replace a failed or worn breaker to restore reliable protection with minimal downtime.

- Retrofit: Upgrade to a three-pole solution in a 3-phase or multi-wire arrangement while maintaining correct current protection.

- Replacement: Stand-in for damaged or obsolete units in compatible Eaton panels; reduces project complexity by using the exact part reference.

Compatibility and installation considerations

• Always confirm fit and ratings before ordering by cross-referencing the existing panel label and the FAZ family specifications.
• Keep a spare FAZ-D20/3-NA on hand for planned maintenance windows and to minimize panel downtime.
• Follow standard electrical safety practices and manufacturer installation guidelines when handling circuit breakers.

Why customers choose Eaton for protection

Eaton's FAZ series is known for reliable performance under demanding electrical loads. The FAZ-D20/3-NA brings together robust current protection, a compact 3-pole form factor, and a direct-fit approach designed to align with Eaton’s panel ecosystems. This makes it a strong choice for facilities that value quick compatibility checks, predictable operation, and easy sourcing of replacement parts.