Westinghouse | LCGA3300F | Circuit Breaker | 300A | 3-Pole | 600V | Bolt-On

The Westinghouse LCGA3300F circuit breaker is a purpose-built solution for high-demand electrical panels that require precise, reliable overcurrent protection. With a 300 A rating, 3-pole configuration, and a 600 V maximum, this bolt-on breaker is designed to handle demanding 3-phase systems while delivering stable, long-term service in retrofit, maintenance, and replacement projects.

• Amperage: 300 A
• Poles: 3-Pole
• Voltage: 600 V
• Mounting: Bolt-On
• Part Number: LCGA3300F

Why this Westinghouse breaker stands out

• Designed for straightforward retrofit and replacement in compatible Westinghouse panels, reducing downtime during maintenance windows.
• Bolt-On mounting provides a secure, solid connection to the panel bus and enclosure, contributing to dependable protection for critical circuits.
• Three-pole construction supports balanced 3-phase protection, making it ideal for industrial, commercial, and large residential installations that rely on stable, synchronized gear.

Ideal use cases

• Maintenance upgrades to replace aging or worn breakers that meet exact spec requirements.
• Retrofit projects where existing equipment calls for a 300 A, 3-Pole, 600 V bolt-on solution.
• Replacement of failed or de-energized units in Westinghouse-compatible panels to restore safe, compliant electrical protection.

Compatibility and installation notes

• Confirm fit and ratings before ordering to avoid mismatches in panel type or bus configuration.
• The LCGA3300F part number is the best reference for compatibility—use it to verify that this breaker matches your panel model and setup.
• Ensure the main power is de-energized and follow standard safety practices during installation or replacement.

Who should consider the LCGA3300F

• Electricians and panel installers seeking a reliable, spec-matched 300 A, 3-Pole, 600 V bolt-on breaker.
• Facility managers and maintenance teams performing panel upgrades or retrofits in Westinghouse-compatible systems.
• Anyone prioritizing long-term protection for high-demand circuits in commercial or industrial electrical infrastructures.

With the Westinghouse LCGA3300F, you’re choosing a trusted, purpose-built solution for reliable three-phase protection. Use the part number LCGA3300F as the definitive reference for compatibility, and plan installations around the specific panel configuration to ensure a seamless, safe upgrade or replacement.