K3225L | Circuit Breaker | 225A | 3-Pole | 600V

The K3225L circuit breaker is a rugged, industrial-grade protection device designed for demanding 3‑phase electrical systems. With a 225A rating and a 3‑pole configuration, it delivers reliable overcurrent protection for commercial panels, manufacturing lines, and HVAC installations operating up to 600V.

Key specifications at a glance

• Amperage: 225A
• Poles: 3‑Pole
• Voltage rating: 600V
• Reference: Part number K3225L

Why choose the K3225L for your project

Designed with maintenance, retrofit, and replacement in mind, the K3225L is a precise match for existing gear that relies on a 3‑phase, 600V protection strategy. Its 225A capacity supports medium‑to‑high load applications, providing fast response to overloads and short circuits while keeping critical equipment safe.

Distinctive advantages you’ll notice

• Accurate compatibility with a single reference: The K3225L is the strongest match for systems built around this part number, reducing guesswork during upgrades.
• Straightforward replacement in retrofit projects: When upgrading aging panels or updating protection schemes, this 3‑pole breaker fits common 600V, three‑phase configurations.
• Clear, actionable ratings for planning: 225A at 600V gives you concrete data to size feeders, conductors, and downstream protection accurately.

Ideal use cases

• Replacing a failed or discontinued breaker in industrial panels that rely on 3‑phase protection up to 600V.
• Retrofit upgrades where current equipment requires a 225A, 3‑pole solution with reliable fault clearing.
• Maintenance outages on manufacturing lines, ensuring minimal downtime with a like‑for‑like protective device.

Practical installation and setup tips

• Before ordering, confirm fit and ratings against your panel schedule and wiring diagrams. The part number K3225L is your best reference for compatibility.
• Verify the breaker’s mechanical footprint and mounting style matches your existing enclosure to avoid retrofit surprises.
• Plan conductor sizing and overcurrent protection coordination to align with the 225A rating and 600V operating environment.

What this means for your operations

With the K3225L, you gain dependable, three‑phase protection that helps prevent equipment damage, reduces arc fault risk, and supports smoother maintenance cycles. Its clear specifications make it easier to plan replacements, execute retrofits, and keep critical processes online with confidence.