{"product_id":"square-d-h363-disconnect-switch-9","title":"Square D H363 - 100A, 600V, 3-Pole, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D H363, a 100A, 600V, 3-Pole Safety Switch that brings trusted electrical isolation to demanding industrial and commercial environments. Designed to support proper lockout\/tagout procedures and deliver dependable disconnection under load, this safety switch is built for long-term reliability where safety and uptime matter most.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage rating: 100A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600V\u003c\/li\u003e \u003cli\u003eNumber of poles: 3-Pole\u003c\/li\u003e \u003cli\u003eProduct type: Safety Switch\u003c\/li\u003e \u003cli\u003eBrand: Square D\u003c\/li\u003e \u003cli\u003eModel: H363\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy the Square D H363 stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eThree-pole design ensures simultaneous isolation of all live conductors, enhancing safety during maintenance and service work.\u003c\/li\u003e \u003cli\u003eSpecifically built to disconnect reliably under load, reducing risk and simplifying troubleshooting when systems need to be serviced without complete shutdown delays.\u003c\/li\u003e \u003cli\u003eSupports lockout\/tagout procedures, helping facilities maintain compliant and safer work environments for technicians and operators.\u003c\/li\u003e \u003cli\u003eDurable by design for long-term service in busy facilities, offering steady performance across years of operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrimary disconnect for electrical feeders feeding industrial equipment, motors, or MCCs (motor control centers).\u003c\/li\u003e \u003cli\u003eSectional safety switch in commercial or light industrial panels where reliable isolation is required for maintenance.\u003c\/li\u003e \u003cli\u003eInstallations where clear, immediate disconnection under fault or maintenance scenarios is essential to safety protocols.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical considerations and benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDesigned to integrate with existing safety programs, helping teams implement effective lockout\/tagout without compromising on accessibility or speed.\u003c\/li\u003e \u003cli\u003eProvides a clear, dependable means of isolating power, contributing to safer work environments and faster, more confident maintenance routines.\u003c\/li\u003e \u003cli\u003eCompatible with typical industrial electrical infrastructure, offering a straightforward path to reliability without complex upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat to expect in use\u003c\/h2\u003e\n\u003cp\u003eWith the Square D H363, you gain a dependable disconnect that supports critical safety routines, minimizes downtime during service, and delivers consistent performance across a range of industrial and commercial applications. This safety switch is a practical, proven solution for facilities that prioritize safety, reliability, and straightforward maintenance procedures.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383596404898,"sku":"H363","price":1010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_31a2705c-69a8-4a1c-b81d-e22a15d92e47.png?v=1765250793","url":"https:\/\/www.ampstate.com\/products\/square-d-h363-disconnect-switch-9","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}