Square D | MHL26700 | Circuit Breaker | 700A | 2-Pole | 600V

Square D MHL26700 is a high-capacity, 700A circuit breaker engineered for demanding industrial applications. With a 2-pole configuration and a 600V rating, this breaker delivers reliable protection for critical electrical circuits while supporting maintenance, retrofit, and replacement projects that require exact compatibility.

When you’re upgrading panels or replacing a failed unit, the MHL26700 is your most trustworthy reference. The part number itself is the best guide to fit and performance, so confirm fit and ratings before ordering to ensure trouble-free integration with your Square D system.

Key specifications

• Amperage: 700A
• Poles: 2-Pole
• Voltage: 600V

Why choose the MHL26700 for your project

• Exact compatibility: Part number accuracy minimizes guesswork in panel retrofits and replacements.
• Designed for retrofit and maintenance: Ideal for upgrading aging installations or restoring critical loads without compromising safety margins.
• Clear reference for sourcing: The MHL26700 serves as the definitive compatibility reference when searching for matching Square D components.

Ideal use cases

• Maintenance projects where a direct MHL26700 replacement restores protective reliability quickly.
• Retrofits in facilities upgrading to higher-capacity protection for evolving load requirements.
• Replacement of failing breakers in industrial panels, ensuring continuity of essential services.

How to verify compatibility

• Match your existing breaker’s part number to MHL26700 as the primary compatibility check.
• Confirm your panel’s voltage and load requirements align with 600V and 700A ratings.
• Ensure the installation environment and mounting style correspond to a 2-pole, 600V configuration.

For best results, handle installation with standard safety procedures, ensuring the power is fully de-energized and that the service is performed by a qualified electrician. The Square D MHL26700 breaker is purpose-built for reliability in demanding applications, delivering the precise protection you need where uptime matters most.