Square D | LEL36225LS | Circuit Breaker | 225A | 3-Pole | 600V

The Square D LEL36225LS circuit breaker is a robust, ready-to-install solution for protecting 3‑phase power in commercial and industrial environments. With a 225A rating and 3 poles designed for 600V systems, this unit delivers dependable protection where reliable coordination and quick isolation are essential. The part number LEL36225LS is the most accurate reference for compatibility, making it ideal for maintenance, retrofit, and replacement projects that require exact specifications.

Key features that matter in real-world applications

• 225A amperage provides strong protection for high-current circuits while limiting fault current damage.
• 3‑pole construction protects all three phases of a 3‑phase system, ensuring balanced shutdown and reducing the risk of phase-to-phase faults.
• 600V compatibility suits a wide range of industrial equipment, control panels, and commercial power distribution setups.
• Exact compatibility reference relies on the part number LEL36225LS, helping you avoid mismatches during maintenance or panel upgrades.

Who should consider this replacement breaker

• Maintenance technicians performing routine replacements in 3‑phase, 600V panels.
• retrofit projects where a panel requires an exact 225A, 3‑pole, 600V unit to meet existing specs.
• Facilities managers building or upgrading electrical rooms that rely on reliable, field-proven protection.
• Inventory managers stocking spare parts for critical infrastructure that cannot tolerate extended downtime.

Practical use cases and scenarios

• Replacing a failed 3‑pole breaker in a 600V distribution panel to restore balanced protection across all phases.
• Adding or upgrading a feeder to support a high‑current motor or industrial equipment with a 225A rating.
• Performing a proactive inventory cycle where exact OEM part references streamline ordering and retrofits.

Compatibility and installation guidance

For best results, confirm fit and ratings against your panel’s catalog and field conditions before ordering. Use the LEL36225LS part number as the primary compatibility reference to ensure you’re selecting the exact Square D unit that matches your equipment. When installing, follow standard electrical safety practices, disconnect power, and verify that the panel enclosure and bus assembly are capable of accommodating a 3‑pole, 225A unit intended for up to 600V systems.

Why this is a solid, practical choice

The LEL36225LS is more than a replacement part—it's a reliable, purpose-built solution that aligns with Square D panel architectures and field-proven protection logic for three‑phase systems. By choosing the exact part reference, you reduce risk, streamline sourcing, and maintain consistent protection characteristics across your electrical distribution network.