Westinghouse | KA2150 | Circuit Breaker | 2-Pole | 480V

Meet the Westinghouse KA2150 two-pole circuit breaker, engineered for dependable performance in 480-volt electrical systems. Designed for maintenance, retrofit, and replacement projects, this unit ensures you’re working with a precise, compatible component when preserving or upgrading your panel setup.

• Poles: 2-Pole
• Voltage: 480V
• Part reference: KA2150 (the clearest compatibility signal for your panel)
• Ideal use: maintenance, retrofit, and replacement in compatible Westinghouse panels

Why the KA2150 stands out

Using the exact KA2150 designation removes guesswork in the field. The two-pole design provides coordinated disconnection of both lines, a safety feature that simplifies service and ensures consistent performance in 480V applications. This is a purpose-built replacement part, not a generic substitute, so you’ll spend less time cross-referencing specs and more time keeping your system running smoothly.

Who benefits most

• Maintenance technicians stocking spare parts for 480V panel fleets
• Electrical contractors performing panel retrofits or upgrades in industrial or commercial settings
• Facilities managers seeking reliable, manufacturer-referenced replacements to minimize downtime

Practical guidance for installation and compatibility

• Use the KA2150 part number as the primary reference to verify compatibility with your panel model and enclosure
• Ensure the system voltage is 480V and that the panel is configured for two-pole breakers of this rating
• Before ordering, double-check fit and ratings against your existing setup to avoid mismatches

With the KA2150, you’re choosing a component that aligns with your maintenance schedule and retrofit plans, delivering a dependable path to keep your 480V circuitry safe and operable. Ready to secure the exact match for your panel? Add the KA2150 to your cart and proceed with confidence, knowing you’re working with a verified Westinghouse replacement part.