Westinghouse | 315C046G20 | Circuit Breaker | 4-Pole | 600V

The Westinghouse 315C046G20 circuit breaker is a robust 4-pole, 600V unit crafted for reliability in demanding electrical environments. Designed for maintenance, retrofit, and replacement tasks, this breaker fits seamlessly where matching specifications matter most.

Key capabilities

• 4-pole configuration supports 3‑phase systems with a common neutral, enabling coordinated protection across multiple conductors.
• 600V nominal rating suitable for commercial and industrial circuits, delivering dependable protection for feeders and equipment.
• OEM-compatible part number 315C046G20 ensures direct fit and replacement compatibility with existing Westinghouse systems and installations.
• Maintenance-friendly design aims to simplify retrofit and spare-part stocking, reducing downtime during service periods.

Why this matters

Choosing the exact 315C046G20 breaker ensures your protective device mirrors the original equipment’s trip characteristics and electrical balance. This is more reliable than generic substitutes, helping you avoid mismatches that could cause nuisance trips or insufficient protection.

Ideal use cases

• Replacing a failed 4-pole breaker in industrial control panels, switchgear, or service panels requiring a 600V rating.
• Retrofits where a direct, drop-in replacement preserves system protection and fault response.
• Maintenance cycles in facilities with Westinghouse-compatible form factors seeking dependable, long-term performance.

Compatibility and ordering notes

Before purchasing, verify fit and ratings against your equipment’s datasheet. The part number is the best reference for compatibility—315C046G20. If your panel or switchgear lists this specification, this Westinghouse circuit breaker is designed to slide in with minimal modification.

Practical installation and safety tips

• Power must be fully isolated and lockout-tagout procedures followed before handling the breaker.
• Inspect mounting hardware and electrical connections for wear or corrosion.
• Follow manufacturer guidelines for terminal torque and confirm the tripping mechanism engages properly after installation.