{"product_id":"square-d-d223n-disconnect-switch-6","title":"Square D D223N - 100A, 240V, 2-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D D223N is a purpose-built Disconnect Switch engineered for demanding industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. With a 100A rating at 240V and a compact 2-pole design, this switch provides clean, definitive disconnection to protect personnel during maintenance and to support strict lockout\/tagout procedures. Built for durability and dependable operation, the D223N is ready to perform when it matters most.\u003c\/p\u003e \u003ch3\u003eWhy this disconnect switch stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole, 240V isolation:\u003c\/strong\u003e Safely disconnects both hot legs in a 240V circuit, preventing partial energization and ensuring complete equipment safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A capacity:\u003c\/strong\u003e Suited for mid-to-high amperage applications in industrial panels, feeders, and machine disconnects without compromising reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout ready:\u003c\/strong\u003e Design supports standard LOTO procedures, helping your team meet safety compliance during service and maintenance windows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e dependable disconnection under load:\u003c\/strong\u003e Engineered to interrupt current reliably when switching off, reducing arcing risk and downtime during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Square D build quality:\u003c\/strong\u003e A staple in industrial electrical equipment, offering consistent performance in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities and manufacturing floors requiring safe isolation of motors, feeders, and power distribution segments.\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms where dependable shutoffs are needed for routine maintenance or emergency response.\u003c\/li\u003e \u003cli\u003ePanel boards and remote disconnects that demand a clear, decisive disconnect path for safety protocols.\u003c\/li\u003e \u003cli\u003eMaintenance-ready installations where lockout\/tagout compliance is essential to worker safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e D223N\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for maximum value\u003c\/h3\u003e\n\u003cp\u003eTo get the most from the Square D D223N, pair it with disciplined maintenance practices and a clear LOTO workflow. Use it in configurations where full isolation of the circuit is required before servicing downstream equipment. Its 100A capacity ensures it can handle typical motor and feeder loads without forcing overly aggressive switching strategies, helping you balance safety with operational uptime.\u003c\/p\u003e \u003ch3\u003eWhat you gain with the Square D D223N\u003c\/h3\u003e\n\u003cp\u003ePeace of mind from a proven disconnect switch that aligns with industrial safety standards, robust performance under load, and a design that supports straightforward lockout\/tagout procedures. If you’re seeking a reliable, industry-ready solution to isolate 240V circuits safely and effectively, the D223N delivers clear, decisive disconnection backed by Square D’s established reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383761850530,"sku":"D223N","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_3addb81d-cb5d-475c-94e3-c1b10b9babae.png?v=1765253762","url":"https:\/\/www.ampstate.com\/products\/square-d-d223n-disconnect-switch-6","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}