Westinghouse | 1313534 | Circuit Breaker | 1-Pole | 277V

Meet Westinghouse 1313534—a precise, single-pole circuit breaker designed for 277V applications. This unit is tailored for maintenance, retrofit, and replacement projects where exact specifications matter, making it a reliable choice when your system demands a dedicated 1-pole, 277-volt protection device.

Why this breaker stands out is its unmistakable reference: the part number 1313534. In scenarios where compatibility matters most, using the exact part ensures the device fits physically in your panel and aligns with the electrical characteristics your circuits require. Always confirm fit and ratings before ordering to avoid mismatches.

Key specifications

• Poles: 1-Pole
• Voltage rating: 277V
• Reference number: 1313534

What makes this Westinghouse breaker unique

This is not a generic replacement. By identifying the device with its specific part number, you ensure exact compatibility with panels designed for 277V single-pole protection. It’s a targeted solution for circuits that require precise voltage and single-pole protection, reducing the guesswork and downtime associated with mismatched components.

Use cases and practical scenarios

• Maintenance: Swap out a worn or failed 1-pole breaker in an existing panel without sacrificing compatibility.
• Retrofit: Update older installations that require a dedicated 277V, single-pole breaker to restore original performance and protection.
• Replacement: Source a compatible unit using the 1313534 reference to quickly restore circuit protection and service continuity.

Installation considerations

Before purchasing, verify that your panel accepts a 1-pole, 277V device and that the overall ratings meet your circuit’s demands. The part number 1313534 is your most reliable reference for ensuring a correct fit and reliable operation.

Who should consider this breaker

Electrical professionals, facilities managers, and contractors working on commercial or industrial systems that operate at 277V and require precise single-pole protection will find this Westinghouse breaker to be a dependable, standards-aligned option.