{"product_id":"343-565-22a-4-pole-fuse-switch","title":"343-565 - 22A, 4-Pole, Fuse Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the 343-565 - 22A, 4-Pole, Fuse Switch—the rugged, space‑efficient solution for reliable on\/off isolation and overcurrent protection in demanding industrial and commercial settings.\u003c\/p\u003e \u003cp\u003eWith a four‑pole configuration, this fuse switch interrupts all active conductors, delivering dependable control and protection for motor circuits, panelboards, and branch lines. The 22A rating makes it a practical fit for mid‑range loads where you need dedicated disconnect capability without over‑sizing protection devices.\u003c\/p\u003e \u003ch2\u003eKey advantages\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFour‑pole design\u003c\/strong\u003e ensures simultaneous isolation of all conductors for safer maintenance and service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e22A current rating\u003c\/strong\u003e provides targeted protection for mid‑load applications without unnecessary overhead.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable construction\u003c\/strong\u003e minimizes panel footprint and simplifies inspection, fuse replacement, and routine testing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile use cases\u003c\/strong\u003e ideal for motor disconnects, panelboards, and branch circuit protection in both industrial and commercial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMotor disconnects:\u003c\/strong\u003e quickly isolate motors for servicing while maintaining control over the rest of the panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboards:\u003c\/strong\u003e serve as a dedicated fusible switch within a distribution panel to provide selective protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBranch circuit protection:\u003c\/strong\u003e safeguard feeders and downstream equipment from overloads and short circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eThe 343-565 delivers a purposeful balance of protection, accessibility, and space efficiency. Its robust design stands up to daily industrial use, while the compact footprint fits tight control cabinets without compromising performance. This is a practical choice when you need reliable isolation paired with straightforward serviceability—without the bulk of larger disconnect solutions.\u003c\/p\u003e \u003cp\u003eIn short, the 343-565 - 22A, 4-Pole, Fuse Switch is the dependable, maintainable answer for motor isolations, panelboard protection, and branch‑circuit safety in busy facilities. Choose it when you want clear, trustworthy control that keeps equipment safe and downtime to a minimum.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390334816418,"sku":"343-565","price":446.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_45da2669-661d-4434-931a-ed047d34627b.png?v=1765368244","url":"https:\/\/www.ampstate.com\/products\/343-565-22a-4-pole-fuse-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}