Square D | NXP36800G | Circuit Breaker | 800A | 3-Pole | 600V

The Square D NXP36800G circuit breaker is built to protect high-current, three-phase environments with precision and reliability. This 800A, 3-pole device is designed for systems up to 600V, making it an ideal choice for maintenance, retrofit, and replacement projects where exact specifications matter.

• Amperage: 800A
• Poles: 3-Pole
• Voltage: 600V
• Part reference: NXP36800G (Square D)

Why this breaker stands out

• Precisely matched for high-current, three-phase service with dependable protection across all phases.
• Designed to support maintenance, retrofit, and replacement workflows where exact specs are required.
• Part number is the strongest compatibility reference, helping you avoid mismatches during panel upgrades or service calls.

Ideal use cases

• Upgrading or restoring legacy panels to reliably handle higher loads in commercial or industrial settings.
• Replacement of failed or obsolete units in three-pole, 600V distribution systems.
• Maintenance or retrofits where preserving original specifications reduces downtime and risk.

How to ensure a correct fit

Before ordering, confirm fit and ratings by comparing your equipment’s requirements with the NXP36800G specifications. The part number is the best reference for compatibility, helping you align with the exact panel and breaker design lineage.

With the NXP36800G, you get a robust, purpose-built solution for high-current protection that supports precise, dependable operation in demanding electrical installations. If you’re planning a retrofit, replacement, or routine maintenance, this 800A, 3-Pole, 600V circuit breaker is a thoughtful, field-ready choice.