{"product_id":"general-electric-sl440jk4-bus-plug","title":"General Electric | SL440JK4 | Bus Plug | 400A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe General Electric SL440JK4 Bus Plug is a genuine GE replacement designed for reliability in industrial electrical distribution. Built for maintenance, retrofit, and replacement scenarios, this bus plug helps keep your gear running when uptime matters most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400 A\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 SL440JK4\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e General Electric\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this bus plug stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAuthentic GE component designed to fit GE switchgear and bus configurations, ensuring predictable performance and compatibility.\u003c\/li\u003e \u003cli\u003eSpec-focused replacement: ideal when matching exact ratings is a priority for safe operation and electrical system integrity.\u003c\/li\u003e \u003cli\u003eVersatile for three common scenarios—maintenance, retrofit, and replacement—so you can plan repairs or upgrades with confidence.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eScheduled maintenance where a known-good spare is required to minimize downtime.\u003c\/li\u003e \u003cli\u003eRetrofits that need a precise 400 A, 600 V bus plug to match existing equipment ratings.\u003c\/li\u003e \u003cli\u003eImmediate replacement after component wear or fault to restore proper distribution flow.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant compatibility notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm fit and ratings before ordering to avoid mismatches in your system.\u003c\/li\u003e \u003cli\u003eUse the part number SL440JK4 as the most reliable reference for compatibility with your GE equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn environments where dependable power distribution matters, this GE bus plug delivers a straightforward, authentic solution that aligns with industrial safety and performance expectations. Use it to support maintenance schedules, upgrade plans, and reliable replacements without guesswork.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425812402338,"sku":"SL440JK4","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-sl440jk4-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}