{"product_id":"general-electric-sl426-fusible-bus-plug","title":"General Electric | SL426 | Fusible Bus Plug | 600A | 4-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the General Electric SL426 Fusible Bus Plug — a robust, high-current component designed for reliable protection and seamless integration in compatible GE switchgear. With a 600A rating, four-pole configuration, and a 240V operating profile, this bus plug is a precise match for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 600 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number SL426\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes the SL426 unique\u003c\/h3\u003e\n\u003cp\u003eUnlike generic bus plugs, the SL426 is engineered to align with GE equipment's protective and switching architecture. This fusible bus plug integrates with the gear's bus system to provide controlled, reliable overcurrent protection while preserving one-to-one compatibility with existing configurations. Its four-pole design supports multi‑phase circuits, ensuring balanced protection across phases.\u003c\/p\u003e \u003ch3\u003eWhy you should consider it\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility:\u003c\/strong\u003e The part number SL426 is the best reference when confirming fit with your GE switchgear. Always verify that your equipment's model, bus arrangement, and voltage\/current ratings align with 240V, 600A, 4-pole specifications before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-ready:\u003c\/strong\u003e Ideal for service timelines where downtime must be minimized. Replacing a fusible bus plug restores the protective element and the intended protection profile of the gear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready:\u003c\/strong\u003e If you're upgrading aging systems or retrofitting to meet updated protection standards, this plug offers a direct, drop-in option for matching GE configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe, controlled protection:\u003c\/strong\u003e Fusible bus plugs are designed to interrupt fault currents in a predictable manner, helping protect downstream equipment and maintain system integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical scenarios\u003c\/h3\u003e\n\u003cp\u003e• Data centers or manufacturing facilities with GE switchgear needing a like-for-like 600A, 240V protection point.\u003c\/p\u003e\n\u003cp\u003e• Retrofit projects where upgrading to a four-pole protection scheme is required to handle multi‑phase loads.\u003c\/p\u003e\n\u003cp\u003e• Preventive maintenance cycles where a known-good SL426 substitute ensures consistency with existing protective coordination.\u003c\/p\u003e \u003ch3\u003eInstallation and handling tips\u003c\/h3\u003e\n\u003cp\u003eWork with de-energized equipment and follow established lockout\/tagout procedures. Confirm that mounting and bus connections match the four-pole, 240V configuration before installation. Given the fusible nature, replacement should follow electricians' safety protocols and applicable electrical standards.\u003c\/p\u003e \u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eAlways confirm fit and ratings before ordering. The part number is the best reference for compatibility with GE switchgear and bus systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425706856610,"sku":"SL426","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/general-electric-sl426-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}