{"product_id":"square-d-qda221504-circuit-breaker","title":"Square D | QDA221504 | Circuit Breaker | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D QDA221504 is a robust 2-pole, 240V circuit breaker designed for maintenance, retrofit, and replacement projects where exact compatibility matters. Built to integrate with Square D panels, it ensures consistent performance and reliable protection for 240V circuits.\u003c\/p\u003e \u003ch2\u003eKey features that matter in the field\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole construction\u003c\/strong\u003e to safeguard 240V circuits with two energized legs\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e240V operating voltage\u003c\/strong\u003e suitable for common 240V loads such as air conditioning, electric water heaters, and well pumps\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact reference for compatibility\u003c\/strong\u003e part number QDA221504 is your best guide when cross-checking panels and catalogs\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly\u003c\/strong\u003e replacement option that minimizes panel downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this fits your project\u003c\/h2\u003e\n\u003cp\u003eWhether you're performing a retrofit in an older service panel, replacing a failed breaker, or stocking spares for ongoing maintenance, this QDA221504 delivers predictable protection and a reliable form factor that aligns with Square D's design standards.\u003c\/p\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003eCompatibility: Best matched by the QDA series reference; confirm fit and ratings before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cp\u003eIdeal for 240V circuits in residential or light commercial settings, including:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAir conditioning or heat pump circuits\u003c\/li\u003e \u003cli\u003eElectric water heaters and ranges requiring 240V protection\u003c\/li\u003e \u003cli\u003eDedicated 240V circuit protection for pumps or HVAC equipment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and safety notes\u003c\/h2\u003e\n\u003cp\u003eVerify panel compatibility using the part number QDA221504 and the panel's labeling or catalog before purchasing. For safety and code compliance, have a licensed electrician perform the replacement or retrofit. Always shut off main power and follow proper lockout\/tagout procedures when servicing panels.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425621627042,"sku":"QDA221504","price":1257.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qda221504-circuit-breaker-2-pole-240v-945.webp?v=1789431832","url":"https:\/\/www.ampstate.com\/products\/square-d-qda221504-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}