{"product_id":"siemens-jn-323-100a-240v-2-pole-fusible-safety-switch","title":"Siemens JN-323 - 100A, 240V, 2-Pole, Fusible, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens JN-323 – a rugged, fusible safety switch engineered for dependable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. With a 100A rating, 240V operation, and a compact 2-pole design, this unit is purpose-built for motor disconnects, panelboards, and branch circuit protection where space and serviceability matter.\u003c\/p\u003e \u003cp\u003eWhat sets the JN-323 apart:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole configuration\u003c\/strong\u003e ensures both hot lines are opened simultaneously, delivering a clean, safe disconnection and reducing arc exposure during maintenance or fault events.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible protection\u003c\/strong\u003e built into the switch provides immediate current interruption to protect downstream equipment and wiring from overloads or short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A, 240V performance\u003c\/strong\u003e supports a wide range of medium-duty loads, from motors to control circuits, without requiring additional protection devices in many installation scenarios.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design\u003c\/strong\u003e fits tight electrical rooms and panelboards, simplifying installation and future servicing while keeping critical circuitry clearly organized.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects in industrial machinery, processing lines, and HVAC equipment\u003c\/li\u003e \u003cli\u003ePanelboard protection where a dedicated disconnect with integrated overcurrent protection is desired\u003c\/li\u003e \u003cli\u003eBranch circuits that demand a compact, reliable isolation solution in commercial facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose the JN-323 for your system\u003c\/h2\u003e\n\u003cp\u003eThe Siemens JN-323 combines isolation and overcurrent protection in a single, durable package. This integration reduces component count, streamlines wiring, and accelerates maintenance workflows—so downtime is minimized and safety is maximized. It’s an economical, space-conscious choice for facilities that demand dependable protection without compromise.\u003c\/p\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e JN-323\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEquip your electrical distribution with the Siemens JN-323 to ensure reliable isolation, integrated overcurrent protection, and a compact footprint that keeps your control panels tidy and maintainable. Designed for professionals who value safety, simplicity, and long-term performance in motor and circuit protection applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390344777890,"sku":"JN-323","price":620.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-jn-323-100a-240v-2-pole-fusible-safety-switch-919.webp?v=1788864844","url":"https:\/\/www.ampstate.com\/products\/siemens-jn-323-100a-240v-2-pole-fusible-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}