{"product_id":"square-d-hda260204aabcsh","title":"Square D HDA260204AABCSH 260204A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D \u003cstrong\u003eHDA260204AABCSH\u003c\/strong\u003e, a robust 2‑pole circuit breaker engineered for dependable overcurrent protection in 600 V electrical systems. With the part number \u003cstrong\u003eHDA260204AABCSH\u003c\/strong\u003e and model code \u003cstrong\u003e260204A\u003c\/strong\u003e, this device brings two protective poles into a single, compact package to safeguard two conductors simultaneously.\u003c\/p\u003e \u003cp\u003eIdeal for commercial and light‑industrial applications, this 2‑pole breaker responds quickly to fault conditions, helping prevent damage to wiring and downstream equipment. The 600 V rating broadens its suitability for higher‑voltage distribution networks, while its integrated design simplifies panel layouts, serviceability, and maintenance routines.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 260204 A\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 \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HDA260204AABCSH\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e HDA\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtecting feeder circuits in commercial panels and distribution boards where two conductors share a single protection device\u003c\/li\u003e \u003cli\u003eShielding motor circuits and branch circuits in light industrial environments against short circuits and overloads\u003c\/li\u003e \u003cli\u003eUpgrading or replacing aging protective devices in 600 V systems to maintain reliable power distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eChoosing the Square D HDA260204AABCSH means opting for a trusted protection solution from a renowned brand. Its 2‑pole design ensures synchronized disconnection on fault conditions, improving safety and simplifying troubleshooting. The compatibility with 600 V systems makes it a versatile choice for a range of installation scenarios, from new builds to panel refresh projects.\u003c\/p\u003e \u003ch3\u003eInstallation and best practices\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your Square D panel or enclosure before installation\u003c\/li\u003e \u003cli\u003eFollow standard electrical practices for mounting and wiring, ensuring secure terminations and proper alignment\u003c\/li\u003e \u003cli\u003eConsult manufacturer guidelines for replacement intervals and inspection routines to maintain optimal protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423369318562,"sku":"HDA260204AABCSH","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-hda260204aabcsh","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}