{"product_id":"square-d-hga36100u44xaabcsk","title":"Square D HGA36100U44XAABCSK 1000A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HGA36100U44XAABCSK, a high-capacity circuit breaker built for demanding three‑phase power systems. With a 1000 A current rating, three poles, and a 600 V maximum voltage, this model delivers dependable protection for large industrial panels and commercial facilities where uninterrupted power and quick fault isolation matter most. The exact part number—HGA36100U44XAABCSK—ensures precise compatibility when replacing a failed breaker or upgrading existing protection in your Square D lineup.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 1000 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 (three-pole design for 3-phase circuits)\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 HGA36100U44XAABCSK\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e: In systems where heavy motors, conveyors, or large lighting and HVAC loads share a common feed, a 3-pole unit ensures simultaneous disconnection of all phases during a fault. The 600 V rating supports typical industrial and commercial distribution environments, helping to protect wiring, equipment, and personnel by interrupting current quickly and reliably when anomalies occur.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMain service disconnects for industrial facilities with high-load feeders\u003c\/li\u003e \u003cli\u003eThree-phase distribution panels in manufacturing plants and large workshops\u003c\/li\u003e \u003cli\u003eUpgrading protection in existing Square D installations where a 1000 A, 3-pole solution is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for straightforward integration, this breaker helps you maintain system uptime and safety without compromising on protection standards. Whether you’re replacing a worn unit or stocking parts for scheduled maintenance, the HGA36100U44XAABCSK provides the exact specifications needed to keep your three-phase power running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423311646882,"sku":"HGA36100U44XAABCSK","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-hga36100u44xaabcsk","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}