KA3225W | Circuit Breaker | 225A | 3-Pole | 600V

KA3225W is a purpose-built industrial circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. With a 225A rating, a 3-pole configuration, and a 600V capacity, this breaker delivers reliable, three-phase protection for demanding electrical systems while helping minimize downtime.

• 225A current rating provides dependable protection for medium-to-high load circuits, helping prevent equipment damage and electrical faults.
• 3-Pole design ensures synchronized protection across all three phases in three-phase power distribution, preserving balance and system integrity.
• 600V maximum voltage aligns with common industrial power distributions, supporting a broad range of equipment and installations.
• Exact compatibility is confirmed by the part number KA3225W—the best reference when matching panels, accessories, and replacement parts to avoid fit issues.
• Maintenance, retrofit, and replacement use cases: ideal for upgrading aging gear, restoring original protection in legacy systems, or integrating into new-build panels that require the same specifications.
• Fit-and-rating verification reminder: confirm both the physical fit and the electrical ratings before ordering to ensure a seamless replacement in your panel or switchgear.

Why choose KA3225W for your project

When your goal is a direct, reliable swap in a 3-phase system, KA3225W offers a precise match to existing protection schemes without compromising performance. Its 225A capability supports substantial loads, while the 3-pole design guarantees coordinated shutoff across all phases, preserving equipment and personnel safety. The 600V rating broadens where this breaker can be deployed, making it a versatile option for industrial facilities, manufacturing lines, and service upgrades.

Ideal for

• Electrical contractors performing panel retrofits or replacements in existing facilities
• Facilities managers coordinating maintenance schedules and spare-part inventories
• OEMs and panel builders needing exact-spec components for engineered systems

Practical tips for installation and planning

Keep KA3225W in your spare-part kit to minimize downtime during scheduled maintenance or unexpected outages. Always verify fit and ratings against your panel’s documentation before ordering, and reference the KA3225W part number as the primary compatibility check to ensure a seamless installation.