{"product_id":"general-electric-ac412sel-fusible-bus-plug","title":"General Electric | AC412SEL | Fusible Bus Plug | 125A | 4-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric AC412SEL Fusible Bus Plug is a purpose-built protection module designed for maintenance, retrofit, and replacement projects within GE switchgear environments. With a 125A rating, a 4‑pole configuration, and a 600V maximum, this bus plug delivers precise compatibility and dependable fault isolation when you need it most.\u003c\/p\u003e \u003ch3\u003eWhy the AC412SEL matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for GE equipment\u003c\/strong\u003e: designed to integrate smoothly with GE bus assemblies, reducing installation guesswork and warranty concerns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust four-pole protection\u003c\/strong\u003e: supports multi‑phase circuits in a single plug, simplifying wiring and enhancing protection coordination.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible protection at 125A\u003c\/strong\u003e: enables deliberate, time‑limited disconnection to prevent damage from overcurrent events and to facilitate safe maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V class rating\u003c\/strong\u003e: suitable for common industrial power distributions, giving you a reliable option for mid‑voltage systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance and retrofit ready\u003c\/strong\u003e: a practical choice when upgrading existing gear, swapping out failed components, or stocking a ready spare for critical paths.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: \u003cstrong\u003e125A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePoles: \u003cstrong\u003e4-Pole\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eVoltage: \u003cstrong\u003e600V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eNote: Confirm fit and ratings before ordering. The part number AC412SEL is the best reference for compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation and service should be performed by qualified personnel in accordance with all safety protocols and local electrical codes. Verify the bus plug is the correct match for your GE switchgear configuration to ensure proper fault protection and seamless operation during outages or maintenance windows.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where GE equipment is upgraded or refurbished, preserving protection schemes without replacing entire assemblies.\u003c\/li\u003e \u003cli\u003eMaintenance outages where a ready-to-install fusible plug minimizes downtime while maintaining system protection.\u003c\/li\u003e \u003cli\u003eReplacement of a failed fusible plug in 4‑pole, 600V distribution paths to restore normal operation quickly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets this apart\u003c\/h3\u003e\n\u003cp\u003eUnlike generic inserts, the AC412SEL is engineered as a direct-fit GE component, ensuring seamless integration with existing GE bus systems. Its fusible design provides intentional protection coordination, helping you manage fault conditions precisely where they occur and simplifying field service workflows.\u003c\/p\u003e \u003cp\u003ePractical tips from the field: map your one-to-one matches using the AC412SEL part number before purchasing, store spare units in a dry, cool location, and pair with documented maintenance schedules to keep critical power paths ready for quick swaps during planned outages.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46424295571618,"sku":"AC412SEL","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-ac412sel-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}