Eaton DK3225 Circuit Breaker, 225A, 3-Pole, 240V

The Eaton DK3225 Circuit Breaker delivers dependable, three-phase protection for demanding industrial electrical service, maintenance, and replacement projects. Designed to work with Eaton’s Case-series panels and distribution gear, this 225A, 3-pole, 240V device helps keep critical equipment and processes running smoothly. For the best fit, verify compatibility using the part number DK3225 and align it with your specific application requirements.

Why the DK3225 stands out

• Three-pole design for 3-phase 240V systems: Ideal for protecting and distributing power in industrial environments that run on three-phase, 240V circuits.
• 225 A protection level: Suitable for heavier feeders and main protection in mid- to large-scale industrial panels.
• Case-series compatibility: Specifically chosen to align with Eaton’s Case enclosures and gear, simplifying panel upgrades and replacements.
• Part-number driven compatibility: Clear fit confirmation via DK3225; our team can assist in validating compatibility with your setup and requirements.

Ideal use cases

• Industrial facilities performing service upgrades or capacity expansions in existing panels.
• Maintenance and replacement projects where Case-series breakers are specified or preferred.
• Retrofits in manufacturing lines that operate on 3-phase 240V power, requiring reliable protection for feeders and equipment circuits.

Compatibility and installation notes

To ensure proper fit and performance, verify the breaker part number against your panel or switchgear and review your application requirements. This DK3225 is intended for industrial environments and should be installed by qualified personnel in accordance with local electrical codes and safety standards. If needed, reach out for expert assistance in confirming compatibility with your Eaton Case-series system.

Specifications at a glance

• Amperage: 225 A
• Poles: 3
• Voltage: 240 V
• Series: Case
• Product Type: Circuit Breaker
• Part Number: DK3225

Ready to upgrade or replace? Use the DK3225 to confirm compatibility with your application, and contact us if you’d like assistance verifying fit for your Eaton Case-series panel or distribution setup.