Square D | MXP36800G | Circuit Breaker | 800A | 3-Pole | 600V

Powerful, dependable protection for high‑demand electrical systems—the Square D MXP36800G circuit breaker delivers 800A of reliable overload protection across a 3‑pole, 600V setup. Designed for maintenance, retrofit, and replacement projects, this unit ensures your panels continue to meet demanding load profiles with confidence.

• Amperage: 800A
• Poles: 3‑Pole
• Voltage Rating: 600V
• Part Number: MXP36800G (best reference for compatibility)
• Application: ideal for industrial, commercial, and data-center feeder protection

Why choose the MXP36800G? Its 3‑pole design provides full‑phase protection for three‑phase systems, helping prevent unbalanced loads and equipment damage. When used as part of a Square D panel or compatible enclosure, it offers predictable tripping behavior and a durable mechanism built to withstand frequent switching in demanding environments.

Use cases and scenarios:

• Retrofit an aging panel with a high‑current breaker to support updated equipment and higher loads.
• Maintain uninterrupted service in critical feeders by replacing worn MCCBs with a like‑for‑like MXP36800G.
• Upgrade electrical service capacity in commercial facilities or light manufacturing lines that rely on robust overcurrent protection.

Installation and compatibility tips:

• Before ordering, verify fit and ratings; the part number is the best compatibility reference for Square D panels that accept MXP‑series breakers.
• Check the enclosure footprint, mounting type, and bus bar interface to ensure a seamless swap with existing hardware.
• Store and handle in accordance with electrical safety practices; disconnect power and follow lockout/tagout procedures during installation.

Premium support and reliability: As a Square D product, the MXP36800G is built to meet stringent industry standards and back‑ed by proven performance in real‑world installations. If you're upgrading to support higher loads or replacing a failed unit, this breaker delivers consistent protection with long service life and predictable trip behavior.