Westinghouse | QNPL2020 | Circuit Breaker | 2-Pole | 240V

The Westinghouse QNPL2020 is a genuine 2-pole circuit breaker designed for 240V circuits, built to support maintenance, retrofit, and replacement projects where precise compatibility matters. This is a dependable, factory-part solution that ensures both hot legs trip together, protecting your equipment and reducing shock risk on 240V loads.

• Poles: 2-Pole
• Voltage rating: 240V
• Part number: QNPL2020

Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, helping you avoid mismatches in panel design and electrical specifications.

Why choose the Westinghouse QNPL2020

• Exact compatibility for Westinghouse panels — specifically designed to align with QN-series replacement breakers, streamlining installation and ensuring reliable operation.
• Dual-leg protection — disconnects both hot legs simultaneously, delivering balanced protection for 240V circuits such as large appliances and heating elements.
• Trustworthy performance — backed by Westinghouse engineering, built to provide dependable interruption when faults occur, helping safeguard wiring and connected devices.

Ideal use cases

• Replacing a worn or tripped 2-pole 240V breaker in compatible residential panels
• Retrofit or upgrade projects where a matching QN2020-style 240V breaker is required
• Maintenance scenarios during panel servicing, ensuring continuity of 240V circuit protection with a single, authentic part

How this stands apart

Rather than generic, off-brand alternatives, the Westinghouse QNPL2020 is a purpose-built part designed to integrate with Westinghouse panels and the QN family of breakers. Its 2-pole construction and 240V rating deliver precise, reliable protection for high-demand circuits without compromising panel labeling or warranty considerations.

Practical tips for purchasing and installation: verify panel compatibility using the exact part number QNPL2020, keep the main power off during replacement, and label the circuit clearly after installation to reflect the updated protection. With this authentic Westinghouse replacement, you get straightforward installation, confidence in compatibility, and reliable 240V circuit protection for years to come.