{"product_id":"siemens-3ld2064-otb53-ous2-3-pole-disconnect-switch","title":"Siemens 3LD2064-OTB53-OUS2 - 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens 3LD2064-OTB53-OUS2 is a rugged, three-pole disconnect switch engineered for dependable isolation and overcurrent protection in challenging industrial and commercial settings. Built to simplify motor disconnects and branch-circuit protection, this compact fusible switch delivers reliable performance without sacrificing accessibility or serviceability.\u003c\/p\u003e \u003ch2\u003eWhy this 3-Pole Disconnect Switch stands out\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole isolation\u003c\/strong\u003e ensures all phases are safely opened, reducing the risk of arc flash and unbalanced loads during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design\u003c\/strong\u003e fits tight panel spaces and enables quick field servicing with straightforward wiring access.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable protection\u003c\/strong\u003e provides on\/off isolation paired with overcurrent protection for motors and branch circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e ideal for motor disconnects, panelboards, and branch-circuit protection in both new installations and upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens reliability\u003c\/strong\u003e backed by a history of robust electrical protection equipment for industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eOptimal use cases\u003c\/h3\u003e \u003cp\u003eUse the Siemens 3LD2064-OTB53-OUS2 wherever a compact, maintainable fusible switch is required to safely disconnect power and guard equipment. Perfect in motor control centers, feeder panels, and service panels where reliable isolation and protection are critical.\u003c\/p\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: 3LD2064-OTB53-OUS2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390401138850,"sku":"3LD2064-OTB53-OUS2","price":638.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-3ld2064-otb53-ous2-3-pole-disconnect-switch-497.webp?v=1788874598","url":"https:\/\/www.ampstate.com\/products\/siemens-3ld2064-otb53-ous2-3-pole-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}