Westinghouse | NC2800 | Circuit Breaker | 800A | 2-Pole | 600V

Meet the Westinghouse NC2800 circuit breaker — a purpose-built, OEM-grade solution for high-current protection in demanding electrical environments. With an 800A rating, a 2-pole configuration, and a 600V maximum, this unit is designed to deliver reliable shutdown and protection where it matters most in industrial and commercial panels.

Designed for maintenance, retrofit, and replacement projects, the NC2800 slides into compatible Westinghouse panel configurations that require the same form factor and ratings. When upgrading or restoring critical service, this breaker preserves system integrity without the need for extensive panel redesigns.

Key specifications

• Amperage: 800A
• Poles: 2-Pole
• Voltage rating: 600V
• Part number: NC2800
• Intended uses: maintenance, retrofit, replacement

Why the NC2800 stands out This circuit breaker is built to align with precise panel requirements, reducing downtime during replacements and ensuring consistent protection characteristics in high-load scenarios. The two-pole design provides synchronized protection for two conductors, simplifying wiring and enhancing overall panel reliability.

Use cases and ideal applications

• Upgrading aging service panels in commercial facilities that require robust 800A protection for main feeders or large branch circuits
• Replacing a failed 800A, 2-pole breaker in industrial equipment enclosures where maintaining the original form factor is essential
• Retrofits in legacy Westinghouse systems that specify NC2800 compatibility to maintain electrical protection standards

Purchase notes and compatibility tips

• Always confirm fit and ratings before ordering. The NC2800 part number is the best reference for compatibility with your panel or enclosure.
• Keep the part number handy when cross-checking with panel catalogs or supplier databases to avoid mismatches and ensure a smooth replacement process.