Eaton | CKD3225X | Circuit Breaker | 225A | 3-Pole | 600V

Eaton CKD3225X is a dependable circuit breaker engineered for demanding electrical systems. With a 225A rating and a 3-pole configuration for true three-phase protection, this unit is built to interrupt fault currents quickly and protect surrounding equipment. Rated for 600V, it’s designed to handle common commercial and industrial power distributions with confidence. This component is ideal for maintenance, retrofit, and replacement projects where exact specifications matter, making the CKD3225X the practical choice for upgrading or refreshing existing panels.

• Exact compatibility: The CKD3225X part number serves as the best reference for ensuring a drop-in fit in compatible panels and systems.
• Three-phase protection: 3-Pole design ensures synchronized disconnection across all phases, reducing the risk of phase imbalance and equipment damage during faults.
• Robust amperage for demanding loads: 225A rating supports mid-to-high current circuits typical in commercial and light industrial applications.
• Broad system voltage support: 600V maximum system voltage covers a wide range of standard electrical distributions used in facilities, equipment feeders, and service entrances.
• Reliability you can trust: Built on Eaton’s engineering standards, this breaker combines dependable protection with long-term durability in retrofit and replacement scenarios.

Ideal use cases

• Retrofitting aging panels where a precise 225A, 3-pole, 600V breaker is required to restore or upgrade overcurrent protection.
• Replacing a failed unit in commercial or industrial distribution centers, manufacturing lines, or utility configurations that match CKD3225X specifications.
• Upgrading panel protection during system expansions or rebuilds where maintaining consistent Eaton-compatible components is important.

How to ensure a proper fit

• Verify that the replacement matches the CKD3225X part number for compatibility with your existing panel or gear.
• Confirm the amperage (225A), number of poles (3), and voltage rating (600V) align with your circuit requirements and panel ratings.
• Consult your panel’s documentation or a qualified electrician to confirm fit and ratings before ordering.

When you need a reliable, spec-accurate solution for three-phase protection, the Eaton CKD3225X delivers the precise performance you expect. Its focused design for maintenance, retrofit, and replacement ensures you can keep critical systems protected without unnecessary downtime or guesswork.