{"product_id":"ite-sp421-30a-240v-3-phase-fusible-bus-plug","title":"ITE SP421 - 30A, 240V, 3-Phase, Fusible Bus Plug","description":"\u003cdiv\u003e\n\u003cp\u003eThe ITE SP421 Fusible Bus Plug is a durable, mission-critical solution designed to keep industrial and commercial power systems running smoothly. With a 30A, 240V, 3-Phase configuration, this bus plug delivers dependable distribution within busway and panelboard setups, making it a trusted choice for demanding environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e SP421\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Fusible Bus Plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhase \/ Poles:\u003c\/strong\u003e 3-Phase\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ITE\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Busway and panelboard power distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters in real-world settings\u003c\/strong\u003e\u003cbr\u003e\nIn busy facilities, downtime is costly. The SP421 is engineered to slot into existing busway and panelboard layouts to quickly restore or reconfigure power distribution without the need for extensive rewiring. Its fusible design provides a targeted protection point, helping to isolate faults and protect critical equipment while keeping the rest of the system energized.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial plants needing reliable, scalable 3-phase power distribution\u003c\/li\u003e \u003cli\u003eCommercial facilities undergoing equipment retrofits or capacity upgrades\u003c\/li\u003e \u003cli\u003eProcess equipment installations where robust, compatible bus plugs are essential\u003c\/li\u003e \u003cli\u003eMaintenance, repair, and upgrade projects requiring compatible, hard-to-find busplugs\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat sets the SP421 apart\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongreliability in demanding environments:\u003e Built to withstand industrial and commercial use cases where consistent power delivery matters.\u003c\/strongreliability\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongexact fit for legacy and retrofit projects:\u003e Designed to integrate with existing busways and panelboards that support 3-Phase 240V configurations.\u003c\/strongexact\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongavailability for hard-to-find configurations:\u003e A practical, maintainable solution when standard parts aren’t readily available.\u003c\/strongavailability\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify system compatibility with your busway and panelboard before installation, and confirm fuse type and rating requirements for your specific application.\u003c\/li\u003e \u003cli\u003eKeep a spare SP421 on hand for planned maintenance or retrofit projects to minimize downtime.\u003c\/li\u003e \u003cli\u003eUse in scenarios where rapid isolation of a circuit is beneficial to protect equipment and maintain overall system uptime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITE","offers":[{"title":"Default","offer_id":46392210817186,"sku":"SP421","price":184.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_43d479ab-a000-43b3-ba3e-1bfa9df9d97a.png?v=1765406005","url":"https:\/\/www.ampstate.com\/products\/ite-sp421-30a-240v-3-phase-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}