{"product_id":"square-d-h364-disconnect-switch","title":"Square D H364 - 200A, 600V, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eWhen reliable electrical isolation matters most, the Square D H364 200A 600V Disconnect Switch delivers trusted performance in demanding industrial and commercial settings. Designed to provide a safe, verifiable disconnect under load, it supports rigorous lockout\/tagout procedures and stands up to long-term use in harsh environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e H364\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe H364 is purpose-built for facilities where uptime and personnel safety are non-negotiable. Its robust construction provides dependable disconnection even when equipment is operating under load, helping to minimize arcing risks and facilitating a safer maintenance workflow. By integrating smoothly with lockout\/tagout practices, it offers a clear, verifiable energy isolation point—reducing the chance of accidental re-energization during servicing.\u003c\/p\u003e \u003cp\u003eIdeal use cases include main service disconnects, feeder isolation for large machinery, and service points within warehouses, manufacturing floors, processing plants, or any commercial space that relies on disciplined electrical safety protocols. Whether you’re upgrading an aging disconnect or specifying a durable, code-conscious solution for new builds, the H364 delivers consistent performance where it matters most.\u003c\/p\u003e \u003cp\u003eWhy this matters in real-world scenarios: a higher-capacity, 600-volt disconnect like the H364 can simplify system design by providing a single, reliable isolation point for multiple downstream circuits. It supports routine maintenance without compromising safety, and it helps facilities meet regulatory requirements for lockout\/tagout compliance and safe energy control.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey considerations and practical tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMatch the 200 A rating to your feeder and motor loads to ensure a clean, effective isolation point.\u003c\/li\u003e \u003cli\u003eIntegrate with standard lockout devices and safety tags to streamline maintenance workflows.\u003c\/li\u003e \u003cli\u003ePlan for periodic functional checks to verify the disconnect closes and opens smoothly under load conditions.\u003c\/li\u003e \u003cli\u003eUse as part of a broader electrical safety program to reinforce clear, enforceable isolation procedures across the facility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage Rating: 200 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eProduct Type: Disconnect Switch\u003c\/li\u003e \u003cli\u003eBrand: Square D\u003c\/li\u003e \u003cli\u003eModel: H364\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383404581026,"sku":"H364","price":1310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-h364-200a-600v-disconnect-switch-512.webp?v=1788789311","url":"https:\/\/www.ampstate.com\/products\/square-d-h364-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}