{"product_id":"square-d-h364-disconnect-switch-10","title":"Square D H364 - 200A, 3-Pole, Fused Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D H364 — a 200A, 3-Pole Fused Safety Switch engineered for industrial and commercial environments where safe electrical isolation is non-negotiable. This robust disconnect delivers dependable disconnection under load, and its design supports straightforward lockout\/tagout procedures to protect maintenance teams and equipment alike.\u003c\/p\u003e \u003ch2\u003eWhy the H364 stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase reliability:\u003c\/strong\u003e A 3-Pole configuration ensures complete isolation of all conductors in three-phase circuits, preventing partial energization during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current capability:\u003c\/strong\u003e With a 200A rating, it accommodates large motors, feeders, and heavy equipment common in demanding settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fuse protection:\u003c\/strong\u003e The fused design provides overcurrent protection directly in the disconnect, simplifying wiring and delivering a compact, all-in-one safety solution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe isolation with visible break:\u003c\/strong\u003e Clear open\/closed indication helps verify isolation before work begins, reducing guesswork and risk.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout friendly:\u003c\/strong\u003e Built to support standard lockout\/tagout procedures, aiding compliance with safety protocols and regulatory requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, long-term performance:\u003c\/strong\u003e Rugged construction designed for tough environments, delivering reliable service life in demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eUse the Square D H364 as a main service disconnect or as a feeder disconnect in three-phase panels. It’s well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eLarge motors and conveyors on manufacturing lines\u003c\/li\u003e \u003cli\u003eHVAC and processing equipment requiring dependable isolation\u003c\/li\u003e \u003cli\u003eMaintenance-friendly panels in commercial facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Fused Safety 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 \u003ch2\u003ePractical tips for optimal performance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRegularly inspect fuse status and contact cleanliness; replace fuses according to manufacturer recommendations to preserve protective integrity.\u003c\/li\u003e \u003cli\u003eApply lockout devices and tags before servicing; only authorized personnel should remove them after confirming de-energization.\u003c\/li\u003e \u003cli\u003eEnsure the unit is operated within the facility’s environmental guidelines to maximize longevity and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383557771426,"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-3-pole-fused-safety-switch-905.webp?v=1788805702","url":"https:\/\/www.ampstate.com\/products\/square-d-h364-disconnect-switch-10","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}