Westinghouse | 315C046G28 | Circuit Breaker | 800A | 3-Pole | 600V | Bolt-On

Meet the Westinghouse 315C046G28 circuit breaker — a robust, three-pole protection solution built for demanding, three-phase applications. With an 800A rating and bolt-on mounting, this unit is engineered to deliver reliable overcurrent protection in panels and switchgear operating up to 600V.

• Amperage: 800A
• Poles: 3-Pole
• Voltage: 600V
• Mounting: Bolt-On
• Part reference: 315C046G28 — the best identifier for compatibility

This circuit breaker is ideal for maintenance, retrofit, and replacement projects where precise specifications must be matched. When upgrading or repairing three-phase electrical systems, choosing the exact part number ensures correct fit, timing, and interrupting capacity, helping minimize downtime and maximize panel reliability.

Why choose the Westinghouse 315C046G28?

• Precise compatibility: Designed for bolt-on installation with three-phase, 600V systems, ensuring straightforward replacement in compatible panels.
• High current handling: 800A rating provides strong protection for demanding industrial and commercial loads, reducing the risk of equipment damage from faults.
• Trusted brand: Westinghouse brings a long-standing heritage of durable electrical protection and reliable performance in critical infrastructure.

Practical use cases include service entrances and main distribution panels in manufacturing facilities, data centers, commercial complexes, and upgrade projects where legacy breakers need a precise, high-capacity replacement. It’s particularly well-suited when you need a bolt-on, three-pole solution that aligns with existing bus connections and mounting footprints.

Installation and compatibility tips

• Verify fit: Confirm that your panel or switchgear accepts the 315C046G28 form factor and that bus connectors align with the existing setup.
• Ratings alignment: Ensure the application voltage and current requirements match the 600V / 800A ratings listed for this unit.
• Proper torque and security: Follow standard bolt-on installation practices and torque specifications from your panel’s documentation to ensure a solid, safe mount.
• Reference your part number: Use 315C046G28 as the primary compatibility reference when searching for replacements or retrofit components.

Important: Confirm fit and ratings before ordering. The part number 315C046G28 is the best reference for compatibility, ensuring you select a unit that matches your panel’s mounting, bus connections, and electrical ratings. For reliable protection and straightforward retrofit, this Westinghouse circuit breaker delivers dependable performance when you need it most.