Westinghouse | 315C046G01 | Circuit Breaker | 630A | 3-Pole | 415V

Westinghouse 315C046G01 Circuit Breaker delivers dependable, three‑phase protection for demanding electrical systems. With a 630A rating and 415V operating range, this breaker is designed for maintenance, retrofit, and replacement projects where exact compatibility matters.

Key specifications

• Amperage: 630A
• Poles: 3‑Pole
• Voltage: 415V
• Part number: 315C046G01

Why this Westinghouse breaker is the right choice

• Exact compatibility is built in—the 315C046G01 designation is the strongest reference for matching panels and systems.
• Engineered for three‑phase networks, delivering reliable interruption when it’s needed most across industrial and commercial setups.
• Versatile for ongoing maintenance, retrofit upgrades, or replacement of aging or failed components within compatible circuits.

Ideal use scenarios

• Upgrading or maintaining three‑phase distribution in manufacturing facilities, warehouses, or large commercial spaces that run on 415V systems.
• Replacing a degraded or failed breaker in panels designed for 315C046G01 or where that exact part number is specified for compatibility.
• Retrofit projects that require a precise 630A, 3‑pole solution to preserve existing wiring schemes and protection schemes.

Fit, compatibility, and ordering tips

Before purchasing, confirm fit and ratings to ensure seamless operation in your panel. The part number 315C046G01 is the most reliable reference for compatibility, so use it as your primary verification checkpoint when comparing breakers for replacement or retrofit work.

Installation considerations and best practices

Ensure the power is fully de‑energized before any replacement work. Follow local electrical codes and the panel manufacturer’s guidelines for installation torque and termination practices. If in doubt, consult a licensed electrician to verify that this 315C046G01 breaker is the correct match for your 3‑phase, 415V system.

Choose the Westinghouse 315C046G01 for a trusted, purpose‑built solution that aligns with your 3‑pole, 415V distribution needs while simplifying future maintenance and replacements.