ITE | KM3B600 | Circuit Breaker | 600A | 3-Pole

The ITE KM3B600 Circuit Breaker is a rugged 600A, 3-Pole protection device designed for maintenance, retrofit, and replacement projects where exact specifications matter. Built to align with ITE panel systems and legacy installations, this breaker provides reliable interruption capabilities for high-current, three-phase applications.

• Exact compatibility you can trust: Part number KM3B600 is the best reference for matching your panel and protection needs. Confirm fit and ratings before ordering to ensure seamless interchangeability.
• High-current, three-phase protection: 600A rating with a 3-Pole configuration supports balanced three-phase systems and protects demanding loads common in industrial and commercial settings.
• Maintenance, retrofit, and replacement: Specifically suitable for upgrading existing infrastructure, replacing aging breakers, or retrofitting to meet current protection requirements.

Ideal applications

Designed for environments where heavy electrical loads are routine—industrial equipment rooms, large commercial facilities, manufacturing lines, and other 3-phase systems that require dependable, rapid isolation of faulted circuits.

Why choose the KM3B600 over generic options

This breaker is engineered to align with ITE’s tooling and panel interfaces, reducing the risk of misfits that can arise with non-authentic substitutes. By matching the KM3B600 specification exactly, you ensure consistent electrical behavior, predictable upgrade paths, and easier procurement in the future.

Practical guidance for buyers

Before purchasing, verify that your panel calls for a KM3B600 or a compatible ITE 3-Pole, 600A breaker. When in doubt, use the part number as your primary compatibility reference to minimize downtime and ensure you’re selecting the right device for safety and performance.

Upgrade or replace with confidence using the ITE KM3B600 600A 3-Pole Circuit Breaker—a precise, trusted solution for demanding electrical systems.