{"product_id":"general-electric-sb322jk4g-fusible-bus-plug","title":"General Electric | SB322JK4G | Fusible Bus Plug | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric’s SB322JK4G Fusible Bus Plug delivers reliable, plug-in protection for 600V distribution systems. Crafted for maintenance, retrofit, and replacement projects, this 600V fusible bus plug is designed to drop into existing GE bus assemblies where exact specifications matter. When compatibility is confirmed, it helps keep downtime minimal while preserving the integrity of your overcurrent protection scheme.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e aligns with common medium-voltage panel requirements, enabling safe integration into compatible GE systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number accuracy\u003c\/strong\u003e SB322JK4G is the most reliable reference for compatibility, helping you avoid mismatches during replacements or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeamless retrofit capability\u003c\/strong\u003e designed to slot into existing bus bar configurations without major rewiring or component changes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect replacement practicality\u003c\/strong\u003e supports maintenance schedules and spare-part inventory planning, reducing downtime and sourcing delays.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance where a like-for-like protective element is required to maintain a known protection profile.\u003c\/li\u003e \u003cli\u003eRetrofits and upgrades that mandate exact matching specs to preserve panel ratings and trip characteristics.\u003c\/li\u003e \u003cli\u003eEmergency replacements in GE-based distribution setups where staying within the original design parameters is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow it protects your equipment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA fusible bus plug like the SB322JK4G integrates with your bus work to provide controlled interruption paths in the event of an overcurrent condition. The fusible element is designed to open the circuit when fault current exceeds the rated threshold, isolating the fault and helping prevent damage to downstream equipment. This targeted protection helps maintain system reliability and provides a clear, spec-aligned path for fault management.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and installation notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit and ratings against your panel model and bus assembly. The SB322JK4G is the best compatibility reference for this purpose.\u003c\/li\u003e \u003cli\u003eVerify that your equipment operates at a compatible voltage level (600V) and uses a matching bus plug configuration to avoid misfits.\u003c\/li\u003e \u003cli\u003eDuring installation, follow standard electrical safety practices, power down the system, and use appropriate PPE and procedures for protective device handling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose General Electric for this component\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGE’s reputation for consistent, engineered protective components means the SB322JK4G is built to align with GE panels and assemblies, supporting reliable performance over time. By opting for the exact part number, you’re prioritizing precise compatibility, predictable trip characteristics, and streamlined maintenance planning—essentials for facilities that rely on stable electrical distribution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46425889210530,"sku":"SB322JK4G","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-sb322jk4g-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}