Square D | LE36100LI | Circuit Breaker | 3-Pole

Meet the Square D LE36100LI Circuit Breaker, a robust 3-Pole device designed to safeguard 3-phase electrical systems with dependable performance. Identified by the precise part number LE36100LI, this breaker is built to fit maintenance, retrofit, and replacement projects where exact specifications matter most.

Why this 3-Pole breaker stands out

• 3-Pole configuration supports full 3-phase protection, making it ideal for commercial and industrial electrical panels that rely on three live conductors.
• Part number LE36100LI as the go-to reference for compatibility—use this exact identifier to ensure a correct fit with your panel and system.
• Maintenance, retrofit, and replacement ready—designed to drop into existing installations without major rewiring, minimizing downtime and hassle.
• Brand reliability—Square D breakers are known for consistent performance and long-term reliability in demanding environments.

Use cases and practical applications

This 3-Pole LE36100LI breaker is well-suited for upgrading aging panels, replacing damaged units, or refurbishing equipment in facilities that rely on stable 3-phase power. Whether you’re restoring a manufacturing line, upgrading an HVAC control panel, or enhancing electrical infrastructure in an office or data center, this breaker provides a precise, compatible option when exact specs are required.

Important compatibility guidance

• Always confirm fit and ratings before ordering—match your panel’s labeling and circuit requirements to ensure seamless operation.
• Use the LE36100LI part number as the primary compatibility reference—in many cases, the panel manufacturer or service manual will list this identifier as the definitive guide.
• Check mounting and bus compatibility—verify that the panel supports a 3-pole device of this type and that the physical form factor aligns with your enclosure.

Choosing the Square D LE36100LI means prioritizing precise compatibility, straightforward replacement, and reliable protection for your three-phase electrical system. If your project requires a 3-Pole breaker with a clearly identifiable part number for flawless sourcing, this model offers a clear, trustworthy path from specification to installation.