Westinghouse | KB2200 | Circuit Breaker | 200A | 2-Pole | 600V

The Westinghouse KB2200 two-pole circuit breaker delivers dependable protection for 600V systems, rated at 200 amps. Built for durability and precise compatibility, this breaker is a reliable choice when a replacement or retrofit is needed in panels that require matching specifications.

• Amperage: 200A
• Poles: 2-Pole
• Voltage: 600V
• Part reference: KB2200

Key use cases include maintenance, retrofit projects, and replacement tasks where exact specs are essential. The KB2200 is designed to slot into compatible Westinghouse panels and other systems that call for a 200A, 2-pole, 600V breaker, providing a straightforward path to restoring circuit protection with minimal downtime.

Why this matters

• Clear compatibility signal: The part number KB2200 serves as the best reference for matching the correct breaker to your panel or enclosure.
• Focused protection for dual-hot circuits: The 2-pole design ensures simultaneous disconnection of both lines, improving safety during fault conditions.
• Streamlined maintenance and upgrades: For projects requiring exact specifications, this Westinghouse breaker reduces guesswork and installation risk.

Practical tips for selecting and installing

• Always confirm fit and ratings before ordering. Use the KB2200 part number as your primary compatibility reference.
• Check your panel labeling and documentation to ensure it supports a 200A, 2-pole, 600V breaker of this type.
• If you’re performing a retrofit, verify the bus connection type and mounting arrangement to ensure a proper, secure fit.