Westinghouse | RFA2050L | Circuit Breaker | 50A | 2-Pole | 600V

Meet Westinghouse RFA2050L, a sturdy two-pole circuit breaker built for dependable protection in demanding electrical environments. This 50-amp, 600-volt unit is crafted for maintenance, retrofit, and replacement projects where precise specs matter—and where panel compatibility hinges on exact part numbers.

Key specifications

• Amperage: 50 A
• Poles: 2-Pole
• Voltage: 600 V
• Part number: RFA2050L
• Best reference for compatibility: Use the part number to confirm fit before ordering

What makes it uniquely valuable

• Exact compatibility ensured by the dedicated part number, streamlining replacements and retrofits
• Two-pole design provides synchronized disconnection of both conductors, preserving circuit integrity and safety
• Specifically suited for panels and equipment that require robust 50A protection at up to 600V

Ideal use cases

• Replacement or upgrade in service panels and subpanels where a 50A, 2-pole, 600V breaker is specified
• Retrofit projects to bring aging electrical systems up to current protection standards without changing the panel
• HVAC, motor, or feeder circuits that demand reliable 50A protection within higher voltage environments

How to confirm fit and ensure proper installation

• Verify the existing breaker’s part number matches RFA2050L
• Confirm the circuit requires 50 A and up to 600 V
• Check that your panel or disconnect accepts a 2-pole, 50A, 600V device
• For safety and code compliance, follow standard electrical practices and consult a licensed professional if needed