{"product_id":"square-d-hda260504aabcsdyp","title":"Square D HDA260504AABCSDYP 260504A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HDA260504AABCSDYP 2-Pole 600 V Circuit Breaker — a purpose-built protection device designed for industrial and commercial electrical panels. This exact part (HDA260504AABCSDYP) ensures you get the right fit, performance, and reliability when you update or expand your distribution system.\u003c\/p\u003e \u003cp\u003eBuilt for two conductors, this 2-pole breaker handles 600 V circuit protection with a straightforward, dependable design. Trusted by professionals for its solid construction and predictable trip behavior, it helps you isolate faults quickly to minimize downtime and equipment damage.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HDA260504AABCSDYP — simple to order and replace in your Square D installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2 — provides simultaneous interruption on two conductors for added safety in AC circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 V — suited for industrial power distribution and equipment loads within safe limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 260504 A — matches specific protection needs as specified by the part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand and compatibility:\u003c\/strong\u003e Square D — designed to integrate with Square D panels and enclosures\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this two-pole breaker matters\u003c\/h3\u003e\n\u003cp\u003eFor panel setups that power multiple devices or motors, a two-pole breaker ensures that both hot conductors disconnect together during a fault. That synchronized interruption reduces arcing risk and helps protect downstream equipment, cables, and control circuits. The 600 V rating gives you a clear ceiling for safe operation in high-demand environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNew installations in industrial control panels requiring robust two-pole protection\u003c\/li\u003e\n\u003cli\u003ePanel upgrades and retrofits where exact HDA260504AABCSDYP matching is essential\u003c\/li\u003e\n\u003cli\u003eMotor feeders and line-side circuits where reliable positive disconnect is critical\u003c\/li\u003e\n\u003cli\u003eMaintenance-ready spare part for service panels in warehouses, factories, and energy facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen you select the Square D HDA260504AABCSDYP 2-Pole 600 V Circuit Breaker, you’re choosing a purpose-built component focused on immediate protection, long-term reliability, and easy integration with your existing Square D ecosystem.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423363748002,"sku":"HDA260504AABCSDYP","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-hda260504aabcsdyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}