{"product_id":"westinghouse-qnpl2020-circuit-breaker","title":"Westinghouse | QNPL2020 | Circuit Breaker | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QNPL2020\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNotes: 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.\u003c\/p\u003e \u003ch3\u003eWhy choose the Westinghouse QNPL2020\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility for Westinghouse panels\u003c\/strong\u003e — specifically designed to align with QN-series replacement breakers, streamlining installation and ensuring reliable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual-leg protection\u003c\/strong\u003e — disconnects both hot legs simultaneously, delivering balanced protection for 240V circuits such as large appliances and heating elements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrustworthy performance\u003c\/strong\u003e — backed by Westinghouse engineering, built to provide dependable interruption when faults occur, helping safeguard wiring and connected devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a worn or tripped 2-pole 240V breaker in compatible residential panels\u003c\/li\u003e \u003cli\u003eRetrofit or upgrade projects where a matching QN2020-style 240V breaker is required\u003c\/li\u003e \u003cli\u003eMaintenance scenarios during panel servicing, ensuring continuity of 240V circuit protection with a single, authentic part\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this stands apart\u003c\/h3\u003e\n\u003cp\u003eRather 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.\u003c\/p\u003e \u003cp\u003ePractical 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.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427408433314,"sku":"QNPL2020","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/westinghouse-qnpl2020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}