HKA3225W | Circuit Breaker | 225A | 3-Pole | 600V

The HKA3225W is a purpose-built industrial circuit breaker engineered to stand up to demanding electrical environments. With a 225A rating, a robust 3-pole configuration, and a 600V functional range, this unit delivers reliable overcurrent protection and precise isolation for 3-phase systems. Designed for maintenance, retrofit, and replacement projects, it aligns with rigorous 600V distribution networks while keeping downtime to a minimum.

Key specifications

• Amperage: 225A
• Poles: 3-Pole
• Voltage rating: 600V
• Reference: Part number HKA3225W

Why the HKA3225W stands out

• The HKA3225W is the best reference when matching your existing panel, bus, or enclosure. Rely on the exact part number to minimize guesswork during replacements or upgrades.
• Designed to protect feeders and equipment across three phases, helping prevent damage from overloads and short circuits.
• Ideal for updating aging panels, performing maintenance on distributors, or swapping out failed breakers without extensive rewiring.
• A quick confirmation step—verify that the 225A, 3-pole, and 600V ratings align with your system before ordering to ensure seamless integration.

Typical use cases

• Maintenance of existing industrial distribution panels where a like-for-like replacement is required.
• Retrofit projects that upgrade protection for 3-phase feeders in manufacturing lines, data centers, or large facilities.
• Replacement scenarios where uptime matters and a proven, compatible part number is the safest path to restore protection quickly.

Practical guidance for installation and operation

When integrating the HKA3225W, ensure your system aligns with the 600V rating and that the 3-pole configuration matches your panel’s design. The three-pole arrangement provides synchronized disconnection across all phases, improving fault clearance and minimizing potential damage to connected equipment. Keep the part number documentation handy for future maintenance—having HKA3225W as the reference can simplify ordering and cross-compatibility checks.

For best results, treat the HKA3225W as a critical safety device within your electrical distribution. Store a properly rated spare on-site for rapid replacement, label it clearly, and follow standard lockout/tagout procedures during installation or service.

Choose the HKA3225W when you need dependable 3-phase overcurrent protection with a precise match to existing hardware. Its specificity as a dedicated 225A, 3-pole, 600V circuit breaker makes it a reliable, future-proof choice for industrial facilities seeking straightforward, durable protection.