Eaton | JDB3225W | Circuit Breaker | 225A | 3-Pole | 600V | Bolt-On

The Eaton JDB3225W circuit breaker is a purpose-built, bolt-on protection device designed for demanding electrical systems. With a 225-amp rating, a 3-pole configuration, and a 600-volt maximum, this breaker delivers reliable, three-phase overcurrent protection in retrofit, maintenance, and replacement projects.

• Amperage: 225 A — strong protection for high-load feeders and large panel banks.
• Pole configuration: 3-Pole — ideal for three-phase circuits, helping maintain phase balance and protect industrial equipment.
• Voltage rating: 600 V — suitable for common commercial and industrial power distributions.
• Mounting: Bolt-On — enables secure, straightforward installation and straightforward replacement in compatible panels.
• Reference for compatibility: Part number JDB3225W is the best reference to confirm fit. Always verify the panel’s requirements and the breaker's ratings before ordering.

Why this breaker is a smart choice for your electrical system

When you're performing maintenance, retrofit, or replacement, the JDB3225W provides a dependable, standard solution that aligns with Eaton’s trusted field performance. Its bolt-on design simplifies installation and serviceability, reducing downtime in critical electrical environments. The 225 A capacity accommodates substantial load growth without sacrificing protection, while the three-pole configuration ensures balanced, three-phase protection across all phases.

Ideal use scenarios

• Retrofitting older, undersized breakers in commercial or industrial panels to support upgraded equipment and higher loads.
• Replacement of worn or failed breakers in Eaton-compatible bolt-on panels, maintaining system reliability.
• Maintenance projects where a precise 225A, 3-pole, 600V bolt-on solution is required to match existing infrastructure.

Important ordering notes

Before purchasing, confirm fit and ratings against your panel configuration. The JDB3225W part number is your most reliable reference for compatibility, ensuring proper mounting and electrical characteristics in your specific installation.