{"product_id":"ite-bulldog-jn323-disconnect-100a-2p-4w-240v-250vd-1ph-1r-fusible-new-disconnect-switch","title":"ITE BULLDOG\/JN323\/DISCONNECT\/100A\/2P\/4W\/240V\/250VD\/1PH\/1R\/FUSIBLE\/NEW - 100A, 240V, 2-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eITE Bulldog JN323\u003c\/strong\u003e fused disconnect switch — a brand-new, 100A, 2-pole, 4-wire unit designed for safe, reliable electrical isolation in industrial and commercial environments. With a 240V single-phase rating, it provides immediate, dependable disconnection under load and supports lockout\/tagout procedures to keep maintenance teams safe during service.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 100A\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e \u003cli\u003ePoles: 2-Pole\u003c\/li\u003e \u003cli\u003eWires: 4-Wire configuration\u003c\/li\u003e \u003cli\u003ePhase: 1PH\u003c\/li\u003e \u003cli\u003eType: Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003eCondition: New\u003c\/li\u003e \u003cli\u003eModel\/Brand: ITE Bulldog\/JN323\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this fused disconnect stands out\u003c\/h3\u003e\n\u003cp\u003eUnlike simple mechanical cutoffs, this fused disconnect integrates the protective fuse element, delivering short-circuit protection without requiring separate components. The 2-pole, 4-wire layout minimizes wiring complexity on 240V single-phase circuits, while the built-in fusible design ensures a controlled disconnect that reduces arcing and improves safety during maintenance and fault events.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor control and power isolation for conveyors, pumps, fans, and other industrial equipment\u003c\/li\u003e \u003cli\u003eMaintenance shutdowns in manufacturing lines where lockout\/tagout is mandatory\u003c\/li\u003e \u003cli\u003eService disconnects for light to medium-duty commercial electrical systems requiring reliable fuse-based protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and safety considerations\u003c\/h3\u003e\n\u003cp\u003eDesigned for industrial environments, this ITE Bulldog unit supports straightforward wiring for 240V single-phase circuits. To maximize safety, pair it with standard lockout\/tagout practices and replace fuses only with the same 100A rating. Ensure connections are performed by qualified personnel following local electrical codes.\u003c\/p\u003e \u003ch3\u003eMaintenance and lifecycle tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInspect fuses for signs of wear or damage during routine maintenance; replace with the same amperage rating to maintain protective performance\u003c\/li\u003e \u003cli\u003ePeriodically verify the disconnect operates smoothly under load and re-seats firmly after isolation\u003c\/li\u003e \u003cli\u003eStore and handle the unit in a clean environment to prevent corrosion and ensure reliable disconnection when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383779217570,"sku":"BULLDOG\/JN323\/DISCONNECT\/100A\/2P\/4W\/240V\/250VD\/1PH\/1R\/FUSIBLE\/NEW","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_11d8e0df-098c-4fe4-9d95-7647790c8451.png?v=1765254254","url":"https:\/\/www.ampstate.com\/products\/ite-bulldog-jn323-disconnect-100a-2p-4w-240v-250vd-1ph-1r-fusible-new-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}