{"product_id":"square-d-qda220802-circuit-breaker","title":"Square D | QDA220802 | Circuit Breaker | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D QDA220802 2-Pole Circuit Breaker — a precise, purpose-built solution for maintenance, retrofit, and replacement projects where matching specs matter. Built to protect two energized conductors, this two-pole breaker is designed to integrate seamlessly with compatible Square D panels and distribution equipment.\u003c\/p\u003e \u003ch3\u003eWhy this 2-Pole model stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact reference for compatibility:\u003c\/strong\u003e The part number QDA220802 is the most reliable reference for ensuring a correct fit with Square D panels and QDA-series accessories.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection:\u003c\/strong\u003e Suitable for dual hot-leg circuits, enabling coordinated protection for 240V loads and multi-wire branch circuits where both poles trip together.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready:\u003c\/strong\u003e Specifically chosen for projects where you need to maintain panel performance, upgrade existing setups, or replace worn or obsolete breakers with a like-for-like part.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QDA220802\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Suitable for use in compatible Square D panels and QDA-series systems when the spec match is confirmed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and verification\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that the fit and ratings align with your panel requirements. The part number is the best reference for compatibility, so cross-check QDA220802 against your panel catalog and the current manufacturer documentation to ensure seamless replacement or retrofit.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical panel maintenance projects where a precise two-pole breaker is required to restore original protection levels.\u003c\/li\u003e \u003cli\u003eRetrofit upgrades that swap in like-for-like components to maintain panel performance and safety standards.\u003c\/li\u003e \u003cli\u003eReplacement scenarios for aging or failing breakers in Square D installations, minimizing downtime with a trusted, compatible part.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation considerations and practical tips\u003c\/h3\u003e\n\u003cp\u003eFollow standard safety practices: power down the panel, confirm the panel’s maximum interrupting rating matches the breaker, and refer to your panel’s documentation for torque specs and installation steps. Since compatibility hinges on the exact part reference, keep QDA220802 handy as the decisive identifier during ordering and installation checks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427457290402,"sku":"QDA220802","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qda220802-circuit-breaker-2-pole-942.webp?v=1789726080","url":"https:\/\/www.ampstate.com\/products\/square-d-qda220802-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}