Eaton FAZ-C16/1-NA-SP 16A 1-Pole 277 V Circuit Breaker

Meet the Eaton FAZ-C16/1-NA-SP — a trusted 16 A, 1-pole circuit breaker designed to protect 277 V circuits with precision and reliability. This North American variant is built to slot into compatible Eaton panels, delivering dependable overload and short-circuit protection for a wide range of commercial and light-industrial applications.

Why this breaker stands out

• Targeted 277 V protection — specifically engineered to guard single-phase 277 V circuits common in commercial lighting, HVAC controls, and associate equipment installations.
• Compact, single-pole design — ideal for crowded distribution panels where space is at a premium, while still providing robust protection for individual branch circuits.
• Reliable Eaton quality — part of the reputable FAZ family, built to withstand daily electrical demands and deliver consistent performance over time.
• Easy integration — designed for straightforward installation in panels and enclosures that accept FAZ-C series breakers, helping minimize downtime during replacements or upgrades.
• Clear specification alignment — 16 A rating and 1-pole configuration make it an exact match for circuits that require precise current limitation and protection at 277 V.

Ideal use cases

Install the FAZ-C16/1-NA-SP in commercial buildings where 277 V distribution feeds lighting runs, signage power, or select control circuits. It’s well-suited for panel boards in offices, retail spaces, schools, and warehouses needing reliable branch-circuit protection without complicating the panel layout.

What you gain with this Eaton breaker

• Protection you can trust — quickly interrupts power when circuit overloads or faults occur, helping prevent damage to wiring and devices.
• Operational clarity — a straightforward 1-pole solution that simplifies troubleshooting and circuit identification in complex panels.
• Efficient maintenance — designed for durable performance, reducing maintenance checks and unexpected outages on protected circuits.

Installation and care tips

Ensure compatibility with your Eaton panel and confirm that the circuit requires a 1-pole, 16 A protection at 277 V. Install by qualified personnel following all applicable electrical codes. If the breaker trips, verify the connected load exceeds the 16 A rating, redistribute circuits as needed, and reset only after addressing the cause of the fault.

Choosing the Eaton FAZ-C16/1-NA-SP means selecting a purpose-built solution for 277 V single-pole protection with a focus on reliability, easy replacement, and seamless integration into Eaton-powered electrical systems. Add it to your panel planning to safeguard critical commercial circuits with confidence.