{"product_id":"general-electric-sb422sgl4i-bus-plug","title":"General Electric | SB422SGL4I | Bus Plug | 225A | 4-Pole | 600V","description":"\u003cdiv\u003eGeneral Electric SB422SGL4I Bus Plug delivers a robust, high-current interface designed for industrial switchgear maintenance, retrofit, and replacement projects. Built to match GE’s exacting standards, this 225A, 4-pole bus plug provides a reliable, ready-to-install connection path at up to 600V, simplifying uptime and serviceability in demanding environments. Key specifications\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 225 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 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e SB422SGL4I\u003c\/li\u003e\n\u003c\/ul\u003e Why this bus plug stands out\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current, four-pole design:\u003c\/strong\u003e The four-pole arrangement accommodates multiple conductors, delivering stable power paths and improved fault isolation, which translates to more reliable operation in power distribution and switchgear assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEngineered for maintenance and retrofit:\u003c\/strong\u003e Whether you’re upgrading an aging system or replacing a failed interface, this bus plug slots into existing GE footprints with minimal modification, accelerating service windows and reducing downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V capability:\u003c\/strong\u003e Designed for medium-voltage applications common in industrial environments, providing a secure, vote-for-safety connection that meets established electrical clearances and reliability expectations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference:\u003c\/strong\u003e The SB422SGL4I part number is the best reference for ensuring proper fit and ratings, helping you avoid mismatches and rework.\u003c\/li\u003e\n\u003c\/ul\u003e Ideal use cases\n\u003cp\u003eThe SB422SGL4I is ideal for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance outages on GE-enabled switchgear where a like-for-like replacement is required\u003c\/li\u003e \u003cli\u003eRetrofits that modernize legacy assemblies without changing the surrounding infrastructure\u003c\/li\u003e \u003cli\u003eRepairs where quick swap‑in components minimize electrical downtime and preserve system integrity\u003c\/li\u003e\n\u003c\/ul\u003e Fit, compatibility, and ordering notes\n\u003cp\u003eBefore ordering, confirm the exact fit and ratings for your equipment. Use the part number SB422SGL4I as the primary compatibility reference to ensure a precise match with your GE bus plug interface and enclosure specifications.\u003c\/p\u003e Practical guidance and installation considerations\n\u003cul\u003e \u003cli\u003ePlan for a de-energized work environment and follow all safety protocols when handling high-current bus interfaces.\u003c\/li\u003e \u003cli\u003eVerify enclosure openings, mounting patterns, and conductor routing align with the four-pole configuration to ensure a clean, secure connection.\u003c\/li\u003e \u003cli\u003eStore and handle the bus plug in a clean, dry environment to maintain integrity of contacts and insulators prior to installation.\u003c\/li\u003e \u003cli\u003eConsult your maintenance team or GE technical resources for installation procedures that reflect your specific switchgear model and voltage class.\u003c\/li\u003e\n\u003c\/ul\u003e The SB422SGL4I Bus Plug from General Electric combines targeted, high-current capability with practical, install-ready design for maintenance, retrofit, and replacement workflows. If you’re upgrading or renewing an essential power interface, this 225A, 4-pole, 600V bus plug offers a reliable, compatible path back to steady, safe operation.\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425870663842,"sku":"SB422SGL4I","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-sb422sgl4i-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}