{"product_id":"square-d-h363ds-disconnect-switch-3","title":"Square D H363DS - 100A, 600V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D H363DS is a high-performance fused disconnect switch engineered for rugged industrial and commercial environments where safe and reliable electrical isolation is non-negotiable. With a 100A, 600V rating and a 3-pole configuration, this unit provides precise, dependable disconnection under load while supporting standard lockout\/tagout procedures for safer maintenance and service work.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100A, 600V rated\u003c\/strong\u003e delivers robust protection for mid-range distribution circuits and three‑phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole design\u003c\/strong\u003e ensures full isolation of all phases, reducing arc risk and enabling safe troubleshooting and servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFused disconnect functionality\u003c\/strong\u003e integrates protective fuses to interrupt fault currents, helping shield equipment and wiring from damage during faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout readiness\u003c\/strong\u003e aligns with established safety protocols, allowing technicians to secure circuits during maintenance without compromising overall system integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesigned for durability\u003c\/strong\u003e built to withstand the demands of busy facilities, factories, and commercial installations over the long term.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy professionals choose the Square D H363DS\u003c\/h3\u003e\n\u003cp\u003eFor projects that require reliable isolation in three‑phase systems, the H363DS delivers predictable, immediate disconnection when a fault occurs while preserving system safety during routine maintenance. Its fused design adds an extra layer of protection beyond a standard switch, helping minimize downtime and equipment wear in demanding environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain or sectional disconnects for industrial panels and motor control centers\u003c\/li\u003e \u003cli\u003eSafe isolation points for conveyors, pumps, and processing equipment\u003c\/li\u003e \u003cli\u003eMaintenance-ready shutoffs in warehouses, manufacturing floors, and commercial facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A • \u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V • \u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole • \u003cstrong\u003eType:\u003c\/strong\u003e Fused Disconnect Switch • \u003cstrong\u003eBrand:\u003c\/strong\u003e Square D • \u003cstrong\u003eModel:\u003c\/strong\u003e H363DS\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383768338594,"sku":"H363DS","price":2110.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-h363ds-100a-600v-3-pole-fused-disconnect-switch-726.webp?v=1788831059","url":"https:\/\/www.ampstate.com\/products\/square-d-h363ds-disconnect-switch-3","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}