Merlin Gerin | CE104NA | Circuit Breaker | 3-Pole | 480V | Bolt-On

Merlin Gerin CE104NA Circuit Breaker — a precise, bolt-on solution designed for demanding 3‑phase 480V distribution needs. When maintenance, retrofit, or replacement is on the agenda, this 3-pole breaker delivers a dependable, factory-aligned fit that keeps your electrical system running smoothly.

• Poles: 3-Pole
• Voltage rating: 480V
• Mounting: Bolt-On for quick, secure installation
• Part reference: CE104NA

Notes: Confirm fit and ratings before ordering. The CE104NA part number is the best reference for compatibility, ensuring the mounting footprint and electrical interface align with your panel.

Who benefits most

• Maintenance teams performing routine servicing or part replacements in Merlin Gerin panels
• Installers conducting retrofits or upgrades to standardize protection across 3‑phase, 480V circuits
• Facility engineers managing industrial electrical rooms requiring reliable, field-replaceable protection devices

Practical use cases

• Replacing a worn or failed breaker in existing 480V, 3‑phase distribution sections
• Updating an aging control panel to maintain consistent protection characteristics with current Merlin Gerin components
• Installing compatible bolt-on protection in mechanical rooms, manufacturing floors, or large commercial spaces

Why choose the CE104NA bolt-on circuit breaker? It’s built to slot into compatible Merlin Gerin environments without custom adapters, streamlining service windows and minimizing panel modification. By sticking to the CE104NA reference, you safeguard mounting compatibility and ensure the electrical interface matches your system’s design. This makes it a practical, durable choice for professionals who value precise fit and dependable performance in 480V, 3‑phase applications.