Eaton | KDC3100Y | Circuit Breaker | 100A | 3-Pole | 600V

Meet the Eaton KDC3100Y Circuit Breaker—a rugged protective device built to support reliable electrical protection in demanding installations. With a 100 A rating, 3-pole construction, and a 600 V maximum, it provides solid, predictable performance for critical circuits in commercial and industrial settings.

This unit is designed for maintenance, retrofit, and replacement projects where exact specifications matter. If your panel or system requires a 3-pole, 100 A, 600 V breaker from Eaton, the KDC3100Y is the precise reference you need to ensure proper fit and safe operation.

• Amperage: 100 A
• Poles: 3-Pole
• Voltage rating: 600 V
• Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility.

Use cases and practical benefits

• Maintenance: Replace aging or failing breakers to restore protective coverage and minimize downtime in electrical panels or feeders.
• Retrofit: Refresh legacy installations that require a 3-pole, 600V protection device with a trusted Eaton component.
• Replacement: When a project specification calls for KDC3100Y, this unit provides an exact-fit solution to maintain system integrity.

Why choose the Eaton KDC3100Y? The assurance comes from exact-fit compatibility and Eaton’s proven protection technology. Matching the part number, amperage, pole count, and voltage eliminates guesswork and helps maintain electrical safety and performance.

Practical tips for a smooth installation:

• Verify the panel label or manufacturer documentation to confirm that KDC3100Y is the required specification before ordering.
• Use the part number as the primary reference for compatibility to avoid mismatches.