{"product_id":"siemens-dtnf322-240v-3-pole-double-throw-safety-switch","title":"Siemens DTNF322 - 240V, 3-Pole, Double-Throw, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens DTNF322 240V, 3-Pole, Double-Throw Safety Switch—a rugged, dependable safety device engineered for demanding industrial and commercial environments. It delivers crisp on\/off isolation alongside reliable overcurrent protection, helping protect equipment, processes, and personnel during maintenance and operation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DTNF322\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Double-Throw\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrimary role:\u003c\/strong\u003e Safe on\/off isolation with integral overcurrent protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal applications:\u003c\/strong\u003e motor disconnects, panelboards, and branch circuit protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesign focus:\u003c\/strong\u003e compact, maintainable fusible switch for straightforward serviceability in tight installations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this DTNF322 stands out\u003c\/h3\u003e\n\u003cp\u003eSiemens engineering brings lasting reliability to environments where downtime costs time and money. The DTNF322 combines a compact footprint with a robust construction designed to withstand the rigors of real-world use in factories, workshops, and commercial facilities. The 3-pole, double-throw configuration offers flexible control of multiple lines, enabling safe isolation of equipment and selective circuit control without adding complexity to your electrical layout.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects on 3-phase equipment, providing a clear, safe means to isolate power for maintenance or repair.\u003c\/li\u003e \u003cli\u003ePanelboard protection where a compact switch is preferred to save space without sacrificing performance.\u003c\/li\u003e \u003cli\u003eBranch circuit protection in industrial rooms or commercial setups that require dependable, straightforward isolation.\u003c\/li\u003e \u003cli\u003eMaintenance-enabled systems where quick, reliable power shutdown minimizes downtime and risk to technicians.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Double-Throw\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Safety switch with on\/off isolation and overcurrent protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for:\u003c\/strong\u003e motor disconnects, panelboards, and branch circuits requiring a compact, maintainable switching solution\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe DTNF322 is more than just a switch—it's a purpose-built safety device designed to streamline maintenance, protect critical equipment, and keep your operations running smoothly. With Siemens behind it, you gain confidence in steady performance and long-term reliability, even in harsh or space-constrained installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390321610914,"sku":"DTNF322","price":2966.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-dtnf322-240v-3-pole-double-throw-safety-switch-611.webp?v=1788860623","url":"https:\/\/www.ampstate.com\/products\/siemens-dtnf322-240v-3-pole-double-throw-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}