Eaton | FDB4070 | Circuit Breaker | 4-Pole

Introducing the Eaton FDB4070 4-Pole Circuit Breaker — a purpose-built solution for maintenance, retrofit, and replacement projects where exact specifications matter. Designed to protect four conductors in a single, cohesive unit, this breaker integrates with Eaton panels and systems to deliver reliable overcurrent protection when every second counts.

• Four-pole design provides multi-conductor protection in a single device, enabling synchronized disconnection across four lines for enhanced system safety.
• Definitive compatibility reference Part number FDB4070 is the primary reference for fitment. Always confirm your panel ratings and mount style align with this model before ordering.
• Versatile for professional workflows Ideal for routine maintenance, retrofits, or replacement of aging circuit protection within compatible Eaton infrastructure.
• Trusted performance Built to Eaton's engineering standards, delivering predictable operation and dependable protection in demanding environments.
• Practical use scenarios Suitable for commercial, industrial, or service-panel applications where a four-pole breaker aligns with your multi-conductor configuration.

What to verify before purchasing

• Voltage and current ratings printed on the device label match your panel requirements.
• Panel compatibility: ensure mounting, bus bar arrangement, and rating align with the FDB4070's specifications.
• Installation guidelines and local electrical codes are followed to ensure safe operation.

Keep the Eaton FDB4070 on hand for planned service windows or unexpected maintenance. With this part as your reference point for compatibility, you can confidently source the exact breaker you need to maintain, upgrade, or retrofit your Eaton-based electrical systems.