Square D | MHL26350 | Circuit Breaker | 350A | 2-Pole | 600V

When your electrical system demands serious overcurrent protection, the Square D MHL26350 circuit breaker delivers reliable performance for high-amperage, two-pole applications up to 600 volts.

Designed for maintenance, retrofit, and replacement, this 350A breaker is your go-to solution for upgrading or restoring protection in industrial panels where a precise part reference matters most.

Why choose the MHL26350 for your panel?

• 350 Ampacity, 2-Pole Design — protects both hot conductors in a 2-pole configuration, ensuring coordinated shutdown on overcurrent events.
• 600V Maximum System Voltage — suitable for commercial/industrial feeders and equipment fed from 600-volt networks.
• Exact Part Reference — MHL26350 is the best compatibility anchor; always confirm fit and ratings before ordering by cross-checking the panel’s data sheet and the part number.
• Maintenance, Retrofit, and Replacement Ready — built to slot into existing Square D installations without extensive rewiring or panel swaps.

Practical guidance: Before you order, verify that the breaker’s amperage, pole configuration, and voltage rating align with your panel’s specifications. The part number MHL26350 is the most reliable reference for compatibility, reducing the guesswork during procurement.

Ideal use cases

• Upgrading protection in industrial control panels that handle high-current loads.
• Replacing a failed 2-pole 600V breaker in legacy Square D systems.
• Retrofit projects where panel boards require a precise 350A, 2-pole 600V device to meet safety codes and operate equipment reliably.

With the MHL26350, you’re choosing a trusted Square D solution designed for demanding environments. Ensure fit and ratings align with your specific installation, and you’ll enjoy straightforward installation and dependable protection for years to come.