Square D | LIP36400 | Circuit Breaker | 3-Pole

Designed for professionals who demand precise compatibility in maintenance, retrofit, and replacement projects, Square D LIP36400 is a 3-Pole circuit breaker built to fit panels that require a three-pole configuration. This trusted unit from Square D delivers reliable, reliable protection where it matters most.

• 3-Pole configuration provides three-line protection in a single device, ideal for commercial and industrial panel setups.
• Exact compatibility reference the part number LIP36400 is the most reliable guide to fit, ratings, and electrical characteristics.
• Versatile for retrofit and replacement streamline upgrades or restore functionality in existing systems with minimal downtime.
• Quality you can rely on backed by Square D engineering for durable construction and consistent performance.

Important: Confirm fit and ratings before ordering. The LIP36400 part number is your best reference for compatibility, ensuring the breaker drops into your panel without modification and meets your circuit’s voltage and trip requirements.

Ideal use cases

• Maintenance on panels that require a 3-Pole breaker to restore normal operation
• Retrofit projects that move systems to a 3-phase, three-pole protection scheme
• Replacement after wear or fault history in commercial or industrial environments
• Stocking a reliable spare for critical electrical infrastructure to minimize downtime

To verify compatibility, simply cross-check your panel’s model and labeling with the LIP36400 reference. When in doubt, refer to the part number as the definitive indicator of fit, ensuring seamless installation and dependable performance in your electrical system.