Westinghouse | 373B237G01 | Circuit Breaker | 3-Pole | 415V

Westinghouse 373B237G01 is a 3-pole, 415V circuit breaker designed for reliable overcurrent protection in commercial and industrial electrical systems. Built for maintenance, retrofit, and replacement projects, this unit helps you keep critical equipment online by matching exact specifications when you need a precise fit.

• Exact compatibility reference: Use the part number 373B237G01 as the best reference to confirm the breaker fits your Westinghouse panel or approved distribution setup.
• 3-Pole configuration for 3-phase systems: Specifically designed to safely interrupt three hot conductors in 415V environments, supporting coordinated protection across all phases.
• Versatile maintenance and retrofit readiness: A dependable choice for panel upgrades, component renewals, or stock for timely replacements—reducing downtime when service is needed.
• Important compatibility note: Confirm fit and ratings before ordering to ensure seamless integration with your existing equipment and electrical ratings.

Who should consider this breaker? It’s ideal for facility managers, electrical contractors, and maintenance teams working with Westinghouse-compatible panels and 3-phase 415V distribution networks. If you’re upgrading an aging installation, performing routine maintenance, or stocking spare parts for critical infrastructure, this unit provides a precise, reliable replacement option that aligns with established specifications.

Practical guidance for use: start with confirming the panel model and bus configuration, then verify that the 3-Pole, 415V rating matches your system requirements. Keeping a compatible part like 373B237G01 on hand helps you minimize downtime and maintain safe, compliant electrical protection across your operation.