{"product_id":"ge-dfg421sn-30a-240v-3-phase-fusible-bus-plug","title":"GE DFG421SN - 30A, 240V, 3-Phase, Fusible Bus Plug","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the GE DFG421SN Fusible Bus Plug — a rugged, fuse-protected 3-phase solution designed to power demanding industrial and commercial equipment with precision and protection. Built for reliability in real-world power distribution environments, this unit fits seamlessly into established GE busway and panelboard systems to keep critical processes running smoothly.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DFG421SN\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 Rating:\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\u003eApplications:\u003c\/strong\u003e Busway and panelboard power distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this fusible bus plug matters\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated protection\u003c\/strong\u003e — built-in fusing provides immediate overcurrent protection, reducing the need for external protective devices and simplifying panel layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRapid fault response\u003c\/strong\u003e — the fusible design helps isolate faults quickly, minimizing damage to downstream equipment and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e retrofit-ready\u003c\/strong\u003e — specifically suited for maintenance, repair, and upgrade projects where compatible, hard-to-find busplugs are required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility you can trust\u003c\/strong\u003e — engineered for seamless use with GE busway and panelboard distribution systems, ensuring dependable performance in existing installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability\u003c\/strong\u003e — built for the rigors of industrial plants and busy commercial facilities where reliability matters most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases and ideal environments\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial plants and manufacturing lines that rely on stable, protected feeder connections\u003c\/li\u003e \u003cli\u003eCommercial facilities with complex power distribution networks needing compact, plug-in protection\u003c\/li\u003e \u003cli\u003eProcess equipment retrofits where upgrading protection without a full panel overhaul is desired\u003c\/li\u003e \u003cli\u003eMaintenance and upgrade projects requiring compatible, hard-to-find busplugs to keep systems online\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical guidance for deployment\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify that your installation aligns with 240V, 3-Phase requirements and that the busway\/panelboard supports fusible plug configurations\u003c\/li\u003e \u003cli\u003ePlan for quick fault isolation by leveraging the integrated protection to reduce downstream disruption\u003c\/li\u003e \u003cli\u003eKeep spares of compatible GE DFG series bus plugs on hand for proactive maintenance and rapid retrofits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor engineers, technicians, and facility managers responsible for reliability and uptime, the GE DFG421SN offers a targeted, dependable solution when you need a fusible bus plug that fits your existing GE distribution architecture. Its 30A, 240V, 3-Phase specification, combined with integrated protection and retrofit-friendly design, helps you protect critical equipment while simplifying installation and maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"GE","offers":[{"title":"Default","offer_id":46392207147170,"sku":"DFG421SN","price":150.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_0368c6b9-bb02-4315-8726-cb842822f8c7.png?v=1765405888","url":"https:\/\/www.ampstate.com\/products\/ge-dfg421sn-30a-240v-3-phase-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}