{"product_id":"nan-nf353h-nf353h-ch-disconnect-switch","title":"NF353H\/NF353H-CH - 100A, 3-Pole, Heavy Duty Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe NF353H\/NF353H-CH is a 100A, 3-Pole Heavy-Duty Disconnect Switch built for demanding industrial and commercial environments. It delivers reliable electrical isolation, supports lockout\/tagout procedures, and provides dependable disconnection under load. With rugged construction and a design crafted for longevity, this switch is the cornerstone of safe, efficient power control in facilities that demand consistency.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eThree-phase isolation at 100A:\u003c\/b\u003e securely disconnects all conductors in a 3‑phase system, ensuring complete protection during maintenance or service work.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLockout\/Tagout readiness:\u003c\/b\u003e designed to integrate with LOTO protocols, helping workers stay safe by preventing accidental re-energization.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eRugged, heavy‑duty build:\u003c\/b\u003e engineered to withstand the rigors of industrial use, including vibration, temperature variations, and frequent operation in busy environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliable disconnection under load:\u003c\/b\u003e engineered to interrupt power cleanly even when circuits are energized, reducing risk and downtime during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEasy integration for electrical panels:\u003c\/b\u003e a versatile form factor suitable for standard distribution setups in both new builds and retrofits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eIdeal for:\u003c\/b\u003e maintenance teams, panel builders, installers, and facilities managers who require a robust, dependable power isolation solution backed by proven performance in real-world conditions. Whether you’re isolating large motors, feeders, or critical loads, the NF353H\/NF353H-CH delivers the peace of mind that comes from solid, durable design.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eUse cases and scenarios:\u003c\/b\u003e shut down and safely isolate equipment for scheduled maintenance, perform fault isolation without compromising personnel safety, and establish clear, compliant disconnection points within power distribution networks.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSpecifications at a glance:\u003c\/b\u003e\u003cbr\u003e\nAmperage Rating: 100A\u003cbr\u003e\nNumber of Poles: 3-Pole\u003cbr\u003e\nProduct Type: Heavy Duty Disconnect Switch\u003cbr\u003e\nModel: NF353H\/NF353H-CH\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383697952930,"sku":"NF353H\/NF353H-CH","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/nf353h-nf353h-ch-100a-3-pole-heavy-duty-disconnect-switch-113.webp?v=1788819286","url":"https:\/\/www.ampstate.com\/products\/nan-nf353h-nf353h-ch-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}