{"product_id":"square-d-hda36125aabcsd","title":"Square D HDA36125AABCSD 36125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D \u003cstrong\u003eHDA36125AABCSD\u003c\/strong\u003e — a rugged \u003cstrong\u003e3-pole\u003c\/strong\u003e 600 V circuit breaker engineered for dependable protection in industrial and commercial electrical systems. From the part number \u003cstrong\u003eHDA36125AABCSD\u003c\/strong\u003e to its 3-pole configuration, this device is designed to safeguard feeders, panels, and downstream equipment against overcurrent and electrical faults.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: HDA36125AABCSD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating\u003c\/strong\u003e: 36125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy it matters\u003c\/h3\u003e\n\u003cp\u003eThis 3-pole 600 V circuit breaker is purpose-built for three-phase electrical systems, providing reliable interruption to protect conductors, switchgear, and connected loads. Its Square D heritage signals a focus on consistent performance, straightforward maintenance, and compatibility with established panels and assemblies used in demanding environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtection for 3-phase distribution in industrial facilities, manufacturing lines, and commercial electrical rooms\u003c\/li\u003e \u003cli\u003eGuarding feeders and downstream equipment from overloads and short-circuit events in 600 V networks\u003c\/li\u003e \u003cli\u003eReplacement or upgrade within Square D ecosystems where HDA-series devices are specified\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility with 3-pole, 600 V devices and confirm the HDA series fits your enclosure\u003c\/li\u003e \u003cli\u003eFollow installation best practices and local electrical codes; ensure proper torque on terminals and secure mounting\u003c\/li\u003e \u003cli\u003eKeep the part number \u003cstrong\u003eHDA36125AABCSD\u003c\/strong\u003e readily available for ordering, warranty, and service support\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals seeking trusted protection in high-demand environments, the Square D \u003cstrong\u003eHDA36125AABCSD\u003c\/strong\u003e delivers clear, practical value: dependable 3-phase overcurrent protection at a 600 V rating, backed by a legacy of reliability in industrial electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423345692834,"sku":"HDA36125AABCSD","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-hda36125aabcsd","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}