Eaton | FDB4100BP10 | Circuit Breaker | 100A | 4-Pole | 600V

Eaton FDB4100BP10 Circuit Breaker is a rugged, purpose-built protection device designed for maintenance, retrofit, and replacement projects where exact specifications matter. With a 100A rating, four poles, and a 600V rating, this breaker is engineered to meet the demands of mid- to high-power environments while preserving electrical safety and reliability.

• Amperage: 100 A
• Poles: 4-Pole
• Voltage Rating: 600 V
• Applications: ideal for maintenance, retrofit, and replacement in commercial and industrial panels
• Compatibility note: Confirm fit and ratings before ordering. The part number FDB4100BP10 is the best reference for compatibility.

The four-pole design is suited for multi-wire and 3-phase configurations, providing simultaneous disconnection across all conductors for enhanced safety in complex electrical systems. This makes the FDB4100BP10 a practical choice when upgrading or maintaining panels that operate at 600V and require a precise, direct-fit replacement.

Who benefits most: electrical contractors, facility engineers, and maintenance teams responsible for service upgrades, panel retrofits, or replacement of aging breakers in industrial and commercial settings.

Practical guidance for selection and installation:

• Always verify that your panel accepts Eaton FDB-series breakers and that the FDB4100BP10 matches the required amperage, pole configuration, and voltage.
• Use the exact part number as the primary compatibility reference to avoid mismatches.
• Plan retrofits by ensuring the neighboring breakers and bus bar alignment are compatible with a four-pole design.