{"product_id":"square-d-hu364ds-200a-600v-3-pole-switch","title":"Square D HU364DS - 200A, 600V, 3-Pole, Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HU364DS—a robust 3-pole switch designed for reliable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. With a \u003cstrong\u003e200 A\u003c\/strong\u003e rating and \u003cstrong\u003e600 V\u003c\/strong\u003e capability, this compact, maintainable fusible switch delivers dependable performance where space and serviceability matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: HU364DS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for motor disconnects, panelboards, and branch circuit protection, the HU364DS is purpose-built for situations where a small footprint and straightforward maintenance are paramount. The 3-pole design ensures simultaneous isolation of all conductors, enhancing safety during servicing and reducing the risk of accidental re-energization in busy electrical rooms.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDesigned to stand up to demanding environments—reliable isolation when it matters most.\u003c\/li\u003e \u003cli\u003eMaintenance-friendly design supports quicker servicing and component checks.\u003c\/li\u003e \u003cli\u003eCompact footprint fits into tight panel spaces and service cabinets without sacrificing performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this switch? Electrical engineers, panel builders, and facilities teams in manufacturing, processing plants, HVAC installations, and other commercial facilities that require a dependable disconnect with solid overcurrent protection. The Square D HU364DS pairs familiar Square D reliability with a space-conscious form factor, making it a practical upgrade for aging switchgear or new installations where a robust 3-pole 200 A solution is needed.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eVerify that your application calls for a 3-pole disconnect at 200 A and 600 V, then plan mounting and wiring around the HU364DS’s compact profile.\u003c\/li\u003e \u003cli\u003eIntegrate with your protection scheme to ensure complete overcurrent protection and safe isolation during maintenance.\u003c\/li\u003e \u003cli\u003eFollow best practices for lockout\/tagout and ensure clear labeling to maximize safety during servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390289465506,"sku":"HU364DS","price":6637.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_8df2ba99-1f8d-44eb-aa7b-f0ed0e5349a4.png?v=1765367616","url":"https:\/\/www.ampstate.com\/products\/square-d-hu364ds-200a-600v-3-pole-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}