Eaton | HFD3100WBP10 | Circuit Breaker | 100A | 3-Pole

Meet the Eaton HFD3100WBP10 100A, 3‑Pole circuit breaker—a purpose‑built solution for maintenance, retrofit, and replacement projects where precise specifications matter. With this exact part number, you’re selecting the compatibility you need, not guessing at fit. Before you order, confirm the fit and ratings to ensure seamless integration with your panel.

Key details you can trust

• Amperage: 100A
• Poles: 3‑Pole
• Part reference: HFD3100WBP10 (best reference for compatibility)
• Application: maintenance, retrofit, and replacement where exact specs are required

Why this 3‑Pole design matters

The 3‑pole configuration is designed to interrupt all live conductors in a three‑phase system, delivering coordinated protection across phases. This helps ensure consistent tripping behavior and reliable shutdown in the event of an overload or fault, which is crucial during panel maintenance or when upgrading an existing protection scheme.

Ideal use scenarios

• Retrofit projects where the existing panel calls for a 100A, 3‑pole protection device
• Replacement in service panels or switchgear that specify the HFD3100WBP10 part number for compatibility
• Maintenance cycles that require restoring existing protection ratings without altering other components
• Situations where exact matching specifications reduce downtime and simplify ordering

Compatibility and safety reminders

Always verify fit and ratings against your panel labeling and the manufacturer's documentation. The HFD3100WBP10 part number is the most reliable reference for compatibility, but cross‑checking with your system’s specs helps prevent mismatches and promotes safe, uninterrupted operation.

Practical installation notes

• Ensure the power is fully de‑energized and the area is safe before starting work
• Use tools and techniques appropriate for Eaton breakers and your panel design
• Consult a qualified electrician if you’re unsure about mounting, wiring, or trip characteristics