{"product_id":"square-d-hda36110us","title":"Square D HDA36110US 110A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HDA36110US is a robust, three‑pole circuit breaker engineered for serious 3‑phase power protection. With a 110 A rating and a 600 V maximum, this unit is purpose‑built for industrial panels, switchgear, and three‑phase distribution environments where reliable overcurrent protection is non‑negotiable.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the Square D HDA36110US?\u003c\/strong\u003e This model integrates seamlessly into compatible Square D panel systems, providing precise, dependable interruption for every phase in up to 600 V circuits. The 3‑pole design ensures balanced protection across all live conductors, reducing the risk of uneven load conditions and selective tripping that can disrupt critical equipment.\u003c\/p\u003e \u003ch3\u003eKey benefits and practical advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑pole protection\u003c\/strong\u003e safeguards all phases in 3‑phase feeders, promoting consistent trip behavior and safer equipment downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e110 A current rating\u003c\/strong\u003e is ideal for medium to large feeders, enabling strong protection without unnecessary nuisance trips during normal operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V voltage rating\u003c\/strong\u003e expands the range of compatible industrial applications, including higher‑voltage distribution schemes common in manufacturing and facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable Square D lineage\u003c\/strong\u003e with a clear part number (HDA36110US) supports straightforward procurement, maintenance, and panel compatibility for ongoing system reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtection for three‑phase feeders in industrial control panels and switchgear\u003c\/li\u003e \u003cli\u003eDistribution panel protection for manufacturing lines and heavy machinery\u003c\/li\u003e \u003cli\u003eElectrical installations where coordinated tripping across all phases minimizes equipment stress during faults\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 110 A\u003c\/li\u003e \u003cli\u003ePole configuration: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003ePart number: HDA36110US\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals designing or maintaining three‑phase power systems, the Square D HDA36110US offers precise protection, straightforward integration, and the reliability you expect from a trusted industry standard. It’s the practical, no‑nonsense choice when uptime and safety matter most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423575658658,"sku":"HDA36110US","price":5807.0,"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-hda36110us","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}