Eaton | FAZ-C13/1-NA-SP | Circuit Breaker | 13A | 1-Pole | 277V

Eaton FAZ-C13/1-NA-SP Circuit Breaker is a genuine, drop‑in solution for 277V circuits that demand dependable protection in commercial and industrial environments. This 13A, 1‑pole breaker is designed for maintenance, retrofit, and replacement projects where exact compatibility matters, ensuring you keep critical electrical systems protected without guesswork.

Why choose the Eaton FAZ-C13/1-NA-SP? Because it’s built to align with Eaton FAZ-series panels and assemblies, delivering a seamless fit and reliable performance on circuits that run at 277V. The part number FAZ-C13/1-NA-SP serves as the most accurate reference for compatibility, helping technicians avoid mismatches during service or upgrades.

Key specifications

• Amperage: 13A
• Poles: 1‑Pole
• Voltage: 277V
• Part number: FAZ-C13/1-NA-SP

Ideal use scenarios

• Maintenance of existing 277V circuits in commercial buildings, such as lighting feeders and power distribution for compact machinery.
• Retrofit projects where a like-for-like Eaton replacement is required to maintain system protection and code compliance.
• Replacement of a failed or de‑rated breaker in panels that specify the FAZ-C13/1-NA-SP reference for fitment.

What sets it apart

• Authentic Eaton replacement ensures correct fit, trip characteristics, and electrical coordination with your FAZ-series panel infrastructure.
• Precise compatibility guidance relies on the part number as the primary reference, reducing guesswork during procurement and service.
• Focused for 277V circuits—an essential specification for commercial lighting, HVAC control circuits, and other 277V loads common in office, retail, and light industrial settings.

Practical tips for install and maintenance

• Always verify fit and ratings against the panel labeling before ordering; the FAZ-C13/1-NA-SP is the best compatibility reference.
• Before replacement, power down the circuit, use proper lockout/tagout procedures, and confirm there is no residual voltage on the 277V line.
• Keep a running inventory of genuine Eaton FAZ-series breakers to streamline future maintenance and minimize downtime.