Westinghouse | KD2100 | Circuit Breaker | 100A | 2-Pole | 600V

Protect critical circuits with confidence using the Westinghouse KD2100 Circuit Breaker. Designed for reliability, this 100A, 2-pole device handles up to 600V, delivering consistent, safe interruption for demanding panels and applications. The KD2100 designation signals a precise fit for maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 100A — ideal for mid-to-large branch circuits and equipment protection.
• Poles: 2-Pole — provides simultaneous protection for paired conductors, preserving multi-wire circuits.
• Voltage rating: 600V — suitable for both commercial and certain industrial panel environments within this voltage class.
• Compatibility reference: The KD2100 part number is the best reference for compatibility. Always confirm fit and ratings against your panel prior to ordering.

Practical scenarios where the KD2100 shines:

• Maintenance: Swap out aging or worn breakers to restore reliable circuit protection without altering panel architecture.
• Retrofit: Update legacy panels that require a 100A, 2-pole, 600V solution with a like-for-like KD2100 replacement.
• Replacement: Keep a ready supply of KD2100 breakers for circuits that routinely demand solid, dependable disruption protection for motors, compressors, and inductive loads.

Why this Westinghouse KD2100 stands out: it’s a purpose-built fit for panels that specify the KD2100 family, offering straightforward compatibility and consistent performance when the exact specifications are essential. By aligning with the part number KD2100, you reduce guesswork and ensure that your protection device matches your panel’s design and trip characteristics.

Installation and safety note: follow national and local electrical codes, de-energize the system before service, and verify that the breaker’s fit and ratings match your panel requirements before finalizing the purchase.