{"product_id":"siemens-f354ssdtk-disconnect-switch","title":"Siemens | F354SSDTK | Disconnect Switch | 200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens \u003cstrong\u003eF354SSDTK\u003c\/strong\u003e Disconnect Switch — a purpose-built, 3-pole isolator rated for \u003cstrong\u003e200 A\u003c\/strong\u003e and designed for \u003cstrong\u003e600 V\u003c\/strong\u003e systems. Built for maintenance, retrofit, and replacement, this Siemens component delivers reliable isolation when it matters most, helping you keep critical equipment safe and downtime minimal.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 200 A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy it matters in real-world use\u003c\/h3\u003e\n\u003cp\u003eWhen performing maintenance or upgrading existing gear, a dependable disconnect switch is essential for safe de-energization and quick re-energization. The F354SSDTK provides robust, simultaneous isolation of all three conductors, helping technicians work confidently and reducing the risk of partial energization during service windows.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance shutdowns on 3-phase circuits up to 600 V\u003c\/li\u003e \u003cli\u003eRetrofit projects where exact specifications must match existing gear\u003c\/li\u003e \u003cli\u003eReplacement in legacy switchgear to restore reliable isolation\u003c\/li\u003e \u003cli\u003eService and repair workflows in manufacturing, utilities, and data-center environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and how to verify\u003c\/h3\u003e\n\u003cp\u003eFor compatibility, the \u003cstrong\u003epart number F354SSDTK\u003c\/strong\u003e is your primary reference. Before ordering, confirm that the switch’s fit and ratings align with your enclosure, mounting style, and busbar configuration to ensure a seamless install and reliable operation.\u003c\/p\u003e \u003ch3\u003eWhat sets this disconnect apart\u003c\/h3\u003e\n\u003cp\u003eUnlike generic isolators, the Siemens F354SSDTK combines precise, reliable isolation with streamlined compatibility across Siemens gear. Its design supports straightforward maintenance workflows, simplifies parts consistency, and delivers peace of mind in environments where safe power disconnection is non-negotiable.\u003c\/p\u003e \u003ch3\u003ePractical installation and usage tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify enclosure type and mounting pattern to match the 3-pole, 200 A 600 V specification.\u003c\/li\u003e \u003cli\u003ePlan maintenance windows around full electrical isolation to maximize safety and efficiency.\u003c\/li\u003e \u003cli\u003eKeep the F354SSDTK part number readily accessible for future replacements or spares.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426576486562,"sku":"F354SSDTK","price":118614.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/siemens-f354ssdtk-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}