Westinghouse | 456D988G07 | Circuit Breaker | 175A | 2-Pole | 600V

Meet the Westinghouse 456D988G07 circuit breaker—a purpose-built 175A, 2-pole unit engineered to deliver dependable overcurrent protection for demanding electrical installations. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker helps you keep your panel safe and up to code with minimal downtime.

Key specifications

• Amperage: 175A
• Poles: 2-Pole
• Voltage rating: 600V

Why this breaker stands out

• The 456D988G07 is designed to match specific Westinghouse panels and electrical systems. Using the exact part number helps ensure proper fit and reliable protection.
• Ideal for upgrading older panels or replacing a faulty unit when your system requires the same amperage, pole count, and voltage ratings.
• A two-pole design provides coordinated protection across both conductors, simplifying troubleshooting and reducing downtime during service.
• Because compatibility hinges on exact specs, verify the fit and ratings before ordering to prevent mis-match and installation delays.

Compatibility and installation tips

Before purchasing, confirm that your panel model and configuration align with the Westinghouse 456D988G07. The part number is the most reliable reference for compatibility, so cross-check it with your panel’s labeling and service manual. If you’re unsure, consult a licensed electrician to avoid mismatches that can affect performance or safety.

Ideal use cases

• Retrofit projects upgrading older electrical systems to meet current protection standards
• Replacement of a failed 175A, 2-pole breaker within compatible Westinghouse panels
• Maintenance scenarios where exact amperage, pole count, and voltage matter for system stability

With the Westinghouse 456D988G07, you get a dependable, spec-accurate solution that supports reliable circuit protection, streamlined maintenance, and straightforward compatibility checks. Ensure you’re matching the exact part number and ratings to keep your electrical system safe and performing as designed.