KA3225K | Circuit Breaker | 225A | 3-Pole | 600V

The KA3225K Circuit Breaker is an industrial-grade protective device engineered for three‑phase power systems. With a 225A rating, a 3‑Pole design, and a 600V interrupting capability, it provides precise protection for heavy equipment and critical processes in manufacturing, facilities, and energy‑intensive installations.

Specifications at a glance

• Amperage: 225 A
• Poles: 3-Pole
• Voltage: 600 V

Notes: Confirm fit and ratings before ordering. The KA3225K part number is the most reliable reference for compatibility.

Why this KA3225K stands out

• Designed for maintenance, retrofit, and replacement projects where exact specifications matter.
• Three-pole configuration protects 3‑phase equipment and drives, helping prevent unbalanced faults and unexpected downtime.
• Durable industrial construction built to perform in demanding environments, offering reliable protection and consistent response across service intervals.

Ideal use cases

• Repair or upgrade of existing 3‑phase panels requiring 225A protection.
• Retrofits to bring older equipment up to a 600V, three‑phase protection scheme.
• Replacement after trips or wear in heavy‑duty motor control centers and distribution panels.

How to verify compatibility

To ensure a seamless replacement, compare the device’s part number (KA3225K) with your panel documentation and confirm that the amperage, number of poles, and voltage match your system requirements before purchase.

Installation and handling tips

• Power down the equipment and follow proper lockout/tagout procedures before installation.
• Adhere to your panel manufacturer’s guidelines for lug size and mounting torque.
• Store spare breakers in a clean, dry environment to preserve performance characteristics.

What you get

A single KA3225K Circuit Breaker ready for installation in compatible 3‑phase, 600V systems, with a clear part‑number reference to simplify future maintenance and replacements.