Square D | KCL342251426 | Circuit Breaker | 225A | 3-Pole | 480V

Square D KCL342251426 Circuit Breaker delivers dependable protection for 480V three‑phase power distribution. Built for maintenance, retrofit, and replacement projects, this 225A, 3‑Pole breaker helps safeguard valuable equipment while keeping your industrial operations running smoothly.

• Key specifications: Amperage 225A, Poles 3-Pole, Voltage 480V

The KCL342251426 part number is your best reference for compatibility. Before ordering, confirm fit and ratings against your panel labeling and existing breakers to ensure seamless operation.

Who this is for and practical use cases:

• Industrial facilities with 480V three‑phase distribution that require reliable overcurrent protection for motors, conveyors, and heavy machinery.
• Retrofit and replacement projects where exact part‑number compatibility matters for compliance and performance.
• Maintenance scenarios aimed at minimizing downtime by using a known, compatible Square D component within established panel setups.

Why choose this Square D breaker:

• Designed for consistent protection in standard Square D panel configurations used in industrial environments.
• Part‑number–driven compatibility reduces guesswork when sourcing replacement components.
• Optimized for reliable performance in 480V, three‑phase systems, helping to guard critical loads and electrical infrastructure.

Practical tips for ensuring a perfect fit:

• Cross‑reference the part number KCL342251426 with your panel’s acceptance list to avoid incompatibilities.
• Keep the 225A rating and 480V specification in mind when planning protective device coordination for high‑demand loads.
• If there’s any doubt about fit, consult your electrical contractor to verify panel compatibility before purchase.