{"product_id":"square-d-hda261504aabc","title":"Square D HDA261504AABC 261504A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HDA261504AABC 2-Pole 600 V Circuit Breaker\u003c\/strong\u003e is a reliable electrical protection device designed for two-pole circuits in high-voltage environments. Also commonly referenced as \u003cem\u003e261504A\u003c\/em\u003e, this Square D part delivers essential fault protection for industrial power distribution up to 600 volts.\u003c\/p\u003e \u003ch2\u003eWhat it does\u003c\/h2\u003e\n\u003cp\u003eAs a protective device, it detects abnormal current levels and interrupts the circuit to prevent wiring damage and equipment failure. The 2-pole design ensures both conductors are opened simultaneously, which improves safety and simplifies emergency shutoffs in 600 V systems.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HDA261504AABC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAlternate designation:\u003c\/strong\u003e 261504A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtection for 2-pole circuits in industrial control panels and distribution panels operating up to 600 V\u003c\/li\u003e \u003cli\u003eReplacement part for existing Square D installations that use the HDA series or compatible form factors\u003c\/li\u003e \u003cli\u003eMotor feeder protection where a reliable, quick-disconnect device is required to minimize downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose Square D for this application\u003c\/h3\u003e\n\u003cp\u003eSquare D circuit breakers are known for robust construction and consistent trip performance. The HDA261504AABC variant is built to maintain electrical safety margins in demanding environments, helping you maintain uptime and protect expensive equipment. By sticking to a well-established 2-pole, 600 V configuration, you get predictable interrupting behavior and easier diagnostics during maintenance.\u003c\/p\u003e \u003ch3\u003ePractical tips and installation notes\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure the replacement part matches the existing panel’s specifications (2-pole, 600 V) and is compatible with your Square D system.\u003c\/li\u003e \u003cli\u003eStore spare breakers in a clean, dry environment to prevent corrosion and ensure reliable operation when installed.\u003c\/li\u003e \u003cli\u003eDuring installation, follow standard safety procedures and disconnect power before handling components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423358374050,"sku":"HDA261504AABC","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-hda261504aabc","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}