Square D LCL36300 - 300A, Circuit Breaker

Square D LCL36300 – 300A Circuit Breaker is built to deliver dependable overcurrent protection in demanding electrical systems. With a robust 300A rating, this breaker is designed to interrupt fault currents quickly and safely, safeguarding equipment and personnel in busy industrial environments.

Designed for use in panelboards, switchboards, control panels, and OEM equipment, it fits a wide range of industrial and commercial applications. This unit supports reliable operation in distribution panels and motor control centers, helping keep critical processes running smoothly and reducing unplanned downtime.

Why the Square D LCL36300 stands out

• 300A protection for high-current circuits—provides strong safeguarding for demanding loads common in industrial settings.
• Versatile installation—compatible with panelboards, switchboards, control panels, and OEM equipment to fit your existing infrastructure.
• Trusted Square D performance—part of a renowned lineup known for consistent protection characteristics and reliable operation in distribution panels and motor control centers.
• Clear, dependable overcurrent protection—designed to prevent damage from overloads and short circuits, helping extend equipment life and enhance workplace safety.

Ideal use scenarios

• Upgrading or replacing protection in industrial panelboards and motor control centers where 300A protection is required.
• Integrating into new commercial or OEM equipment builds that demand robust, high-current circuit protection.
• Distributed power protection in facilities with heavy electrical loads, where dependable interruption of fault currents is crucial for safety and continuity.

Specifications at a glance

• Current rating: 300A
• Breaker type: Circuit Breaker
• Suitable for: panelboards, switchboards, control panels, and OEM equipment
• Applications: industrial, commercial, and OEM environments requiring dependable overcurrent protection in distribution panels and motor control centers

For professionals designing or maintaining reliable electrical distribution, the Square D LCL36300 300A circuit breaker offers a precise balance of high-current protection, installation flexibility, and trusted performance. It’s a practical choice when your priority is safeguarding critical infrastructure with a proven, long-standing partner in overcurrent protection.