{"product_id":"square-d-h465-400a-4p-600v-switch","title":"Square D H465 Switch, 400A, 4-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eExperience durability and control with the Square D H465 switch — a 400A, 4-pole, 600V solution designed for industrial service, maintenance, and replacement projects. Built to stand up to demanding environments, this switch delivers reliable power isolation when it matters most.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-current capability:\u003c\/strong\u003e 400 A rating handles large feeders and motor loads, reducing the need for multiple smaller switches in a single installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-pole configuration:\u003c\/strong\u003e Simultaneous isolation of all conductors in typical three-phase systems (plus neutral where used) to ensure a safe, complete shutdown during service work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600V maximum voltage:\u003c\/strong\u003e Suitable for standard industrial distribution and control circuits common in manufacturing and facilities operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number accuracy:\u003c\/strong\u003e Verify fit and compatibility using the exact part number \u003cstrong\u003eH465\u003c\/strong\u003e and your application requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport for compatibility checks:\u003c\/strong\u003e If you’re uncertain about fit, send us a message and we’ll help confirm whether H465 meets your needs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal for professionals and applications\u003c\/h3\u003e \u003cp\u003eThis Square D switch is a practical choice for facility managers, electrical contractors, and plant engineers who need reliable, ready-to-install hardware for service, maintenance, or replacement work. Use cases include isolating large feeders during panel maintenance, performing safe equipment replacements, or upgrading aging switchgear where a robust, high-amperage solution is required.\u003c\/p\u003e \u003ch3\u003eSpecs at a glance\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003eH465\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: \u003cstrong\u003eSwitch\u003c\/strong\u003e (industrial service switch)\u003c\/li\u003e\n\u003cli\u003eAmperage: \u003cstrong\u003e400 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePoles: \u003cstrong\u003e4\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoltage: \u003cstrong\u003e600V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching the part number to your exact application? Message us and our team will verify compatibility and guide you to a reliable setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46414575927458,"sku":"H465","price":13807.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/square-d-h465-400a-4p-600v-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}