ITE | CN3B1200 | Circuit Breaker | 1200A | 3-Pole | 600V

ITE CN3B1200 Circuit Breaker delivers dependable three‑phase protection for demanding electrical systems. With a 1200A rating and a 3‑pole design, this unit is engineered to safeguard high‑current feeders in maintenance, retrofit, and replacement projects where exact specifications matter. Built to align with original equipment needs, it helps keep critical loads protected and systems running smoothly.

Key specifications

• Amperage: 1200A
• Poles: 3‑Pole
• Voltage: 600V

Why this 3‑pole breaker is a smart choice

In three‑phase distributions, a 3‑pole configuration ensures simultaneous interruption across all lines, reducing arcing risk and improving overall safety during fault conditions. The CN3B1200 is designed for installations where precise compatibility and current rating are non‑negotiable, making it an ideal replacement for aging panels or retrofit projects that require the exact part reference.

Compatibility and fit notes

Important: Confirm fit and ratings before ordering. The part number CN3B1200 is your best reference for compatibility when matching breakers to existing gear. If your equipment specifies this exact model, you’re aligned for straightforward replacement and consistent performance.

Practical use cases

• Replacing a failed or outdated three‑phase breaker in industrial control panels
• Retrofit projects where a 1200A, 600V rating is required to support higher‑demand loads
• Maintenance cycles that prioritize exact part matching to minimize downtime and configuration changes

Designed for professionals who value precise specifications and reliable, predictable protection, the ITE CN3B1200 helps keep three‑phase systems safeguarded under heavy load conditions. Use it in applications where exact compatibility and robust interrupting capability matter most, and rely on the CN3B1200 to maintain continuity in your critical electrical infrastructure.