Square D | LXL36250G2100 | Circuit Breaker | 250A | 3-Pole | 600V

Square D LXL36250G2100 circuit breaker is a robust, high-capacity protection device engineered for demanding 3‑phase electrical systems. With a 250A rating, 3-pole construction, and a 600V maximum, this breaker is built to shield critical equipment and electrical infrastructure from overcurrent events while keeping downtime to a minimum.

Ideal for maintenance, retrofit, and replacement projects where exact specifications matter, this unit ensures seamless compatibility with Square D panels and distribution setups. The part number, LXL36250G2100, is the best reference for ensuring a precise fit and correct ratings, helping you avoid costly mismatches.

Key specifications

• Amperage: 250A
• Poles: 3‑Pole
• Voltage rating: 600V
• Part number: LXL36250G2100
• Intended use: maintenance, retrofit, and replacement

Why this Square D breaker stands out

Designed for reliability in demanding environments, the LXL36250G2100 delivers balanced protection across all three phases, helping to prevent uneven loading and phase loss scenarios. Its compatibility with existing Square D equipment means you can upgrade or retrofit without remodeling the entire panel, reducing project time and installation complexity.

Use cases and ideal installations

• Replacing an aging or incompatible breaker in commercial or industrial panels that require a 250A, 3-pole, 600V solution.
• Retrofits where higher protection is needed for large motors, conveyors, or multi‑staged HVAC systems running on 3‑phase power.
• Maintenance scenarios aimed at restoring full protection to critical feeders after component wear or panel upgrades.

Practical notes for buyers

Before ordering, confirm fit and ratings to ensure compatibility with your panel or switchgear. The LXL36250G2100 part number is the most reliable reference for matching dimensions, mounting, and electrical characteristics. If your system operates at or near 600V and relies on 3‑phase protection, this breaker aligns with your requirements and helps maintain safe, continuous operation.

Installation and care tips

• Verify the panel’s bus configuration and frame compatibility with the Square D LXL series before installation.
• Ensure correct torque and secure termination of conductors according to manufacturer guidelines.
• Use this unit in suitable environments and within its electrical ratings to preserve performance and safety.
• Consider labeling and documentation to reflect the exact part number (LXL36250G2100) for future maintenance and audits.