Square D | MAL361000-BLACK | Circuit Breaker | 1000A | 3-Pole | 600V

When your electrical system requires robust, high-current protection, the Square D MAL361000-BLACK circuit breaker delivers dependable performance at up to 600V. This 3-pole unit is purpose-built for maintenance, retrofit, and replacement tasks, offering a precise match to existing panel specifications and helping you keep critical equipment safeguarded without unnecessary downtime.

• Amperage: 1000A
• Poles: 3-Pole
• Voltage: 600V
• Reference: MAL361000-BLACK — the clearest compatibility reference for this unit

Why the MAL361000-BLACK stands out

This breaker is designed for real-world retrofit and replacement projects in demanding environments. It supports three-phase power distribution, enabling balanced protection across all hot conductors in large motor feeds, data center racks, or industrial panels. By using the exact spec’d model, you minimize the risk of compatibility gaps that can lead to nuisance trips or improper protection.

• : ideal for maintenance in aging installations, retrofits to upgrade to higher-current protection, or replacement where the current unit matches these specifications.
• : engineered to handle continuous operation in commercial and industrial electrical rooms where uninterrupted protection is critical.
• : the MAL361000-BLACK part number is your best guide to compatibility, ensuring you receive the correct unit for your panel family.
• : facilities managers, electricians, and maintenance teams overseeing large-scale equipment, heavy motors, and three-phase distribution.

Important note: Confirm fit and ratings before ordering. Use the MAL361000-BLACK as the definitive reference to ensure seamless integration with your existing Square D installation and to maintain proper protection levels across your system.