NKL631250 | Circuit Breaker | 250A | 3-Pole | 600V

NKL631250 is an industrial circuit breaker engineered to protect three-phase power distribution at up to 600V. With a 250A rating and a 3-pole design, it ensures synchronized disconnection across all phases to safeguard motors, drives, and process lines from overloads and short circuits. Built for maintenance, retrofit, and replacement projects, this unit is a reliable cornerstone for durable, safe electrical protection in demanding environments.

• Exact-match compatibility: The part number NKL631250 serves as the primary reference to ensure a precise fit in compatible panels and feeders.
• Three-pole protection: Simultaneously protects all three phases, delivering balanced, safe shutoffs for 3-phase equipment and high-demand loads.
• 600V industrial rating: Suitable for typical industrial power distribution networks, control panels, and switchgear operating at higher voltages.
• Ideal for retrofit and replacement: Serves as a dependable drop-in option for aging systems or panel upgrades, helping minimize downtime and rework.
• Maintenance-ready in the field: Designed for straightforward installation in compatible enclosures and busbar arrangements, supporting routine service needs.

Notes: Confirm fit and ratings before ordering. The NKL631250 part number is the best reference for compatibility. If you’re replacing an existing breaker, verify that your panel accepts this exact 3-pole, 250A, 600V specification to ensure a seamless installation and reliable protection.