{"product_id":"ge-sb421ri-30a-240v-fusible-bus-plug","title":"GE SB421RI - 30A, 240V, Fusible Bus Plug","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the GE SB421RI Fusible Bus Plug, a purpose-built solution for clean, reliable power distribution in demanding environments. At 30A and 240V, this fuse-equipped plug installs directly into GE busway and panelboard systems, delivering protection where it's needed most—right at the distribution point.\u003c\/p\u003e \u003ch2\u003eWhy craftsmen and engineers choose the SB421RI\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt for GE busway and panelboard ecosystems\u003c\/strong\u003e: Precisely engineered to fit and perform in GE power distribution architectures, reducing compatibility fuss in retrofit projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fusible protection\u003c\/strong\u003e: The fusible bus plug provides overcurrent protection where circuits connect, simplifying wiring and helping protect downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimal rating for commercial and industrial loads\u003c\/strong\u003e: 30A at 240V covers a wide range of process equipment, motors, and control circuits common in plants and facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHard-to-find, ready-to-use\u003c\/strong\u003e: This listing focuses on compatible, replaceable busplugs when standard stock isn’t available, making maintenance and upgrades smoother.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cp\u003eUse in industrial plants, commercial facilities, and retrofit projects where robust power distribution is required. Suitable for feeding busways or panelboards that demand reliable, localized protection and a quick, plug-in solution.\u003c\/p\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBrand: GE\u003c\/li\u003e \u003cli\u003eModel: SB421RI\u003c\/li\u003e \u003cli\u003eType: Fusible Bus Plug\u003c\/li\u003e \u003cli\u003eAmperage: 30A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eGetting the most from your SB421RI\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSafety first:\u003c\/strong\u003e Ensure the entire panel is de-energized before installation or replacement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVerify compatibility:\u003c\/strong\u003e Confirm the busway or panelboard part number aligns with the SB421RI fusible plug and fuse type for your GE system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation tips:\u003c\/strong\u003e Follow GE installation guidelines for spacing, fuse elements, and secure mounting to maintain reliable contact and minimize arcing risks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance considerations:\u003c\/strong\u003e For retrofit or upgrade projects, plan for periodic inspection of bus plug connections and fuse status to avoid unexpected downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the GE SB421RI for a focused, plug-in protection solution that aligns with existing GE distribution infrastructure. It’s the practical, field-proven choice when compatible busplugs are essential for maintenance, repair, or upgrades in industrial and commercial settings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"GE","offers":[{"title":"Default","offer_id":46392197316770,"sku":"SB421RI","price":4372.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_8ef57375-537c-4164-a8c1-14b4e8de51ed.png?v=1765405585","url":"https:\/\/www.ampstate.com\/products\/ge-sb421ri-30a-240v-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}