Schneider Electric LIL3630035 Circuit Breaker, 300A, 3-Pole, 600V

Meet the Schneider Electric LIL3630035 Circuit Breaker—a purpose-built solution for industrial electrical service, maintenance, and replacement projects. With a robust 300 A rating, three poles, and a 600 V operating envelope, this unit is engineered to protect and manage heavy three‑phase loads with confidence.

Designed for 3‑phase power systems

The 3‑pole configuration is ideal for protecting each phase in a three‑phase distribution network, making it a reliable choice for protecting motors, conveyors, and other demanding equipment. The 600 V rating provides a practical safety margin for typical industrial environments while supporting efficient, safe shutdowns and isolation during service events.

What makes this circuit breaker stand out

• Part number accuracy: LIL3630035 ensures precise compatibility with your panel and application requirements—always verify fit by part number and installation needs.
• Trusted brand for critical systems: Schneider Electric delivers dependable performance for ongoing maintenance and equipment protection.
• Industrial-grade protection: Specifically suited for integrating into existing 3‑phase distribution panels and feeders, helping minimize downtime during upgrades or repairs.

Ideal use cases

• Protection of main feeders in industrial distribution panels serving manufacturing lines, packaging stations, and heavy machinery.
• Replacement of aging or worn breakers in service entrances or subpanels that require a 300 A, 3‑pole device.
• Incorporation into maintenance windows for safe, coordinated disconnections across all three phases.

Practical considerations for installation and compatibility

• Confirm compatibility by part number (LIL3630035) and ensure the device’s rating aligns with your load and conductor size.
• Engage a licensed electrician to perform installation, testing, and commissioning to ensure safe, code‑compliant operation.
• Document the part number and specifications for future service, stocking, and system planning.

If you need help validating fit for your specific application, send us a message—we’ll assist with compatibility checks and integration guidance to keep your electrical system running smoothly.