{"product_id":"eaton-cst133g-100a-600v-3ft-3ph","title":"Eaton CST133G - 100A, 600V, 3-Phase, 3 ft Plug-In Busway Section (Copper) | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for compact, high-demand power distribution, the Eaton CST133G is a 3 ft copper plug-in busway straight section engineered for tight layouts. With a 100 A current rating and 600 V maximum, this 3-phase segment delivers dependable, low-impedance power where space is at a premium. The copper conductors ensure efficient heat dissipation and consistent voltage delivery across all phases, even under sustained loading.\u003c\/p\u003e \u003cp\u003eThis short, plug-in busway section slides seamlessly into an existing run, enabling fast expansions and clean, continuous power without exposed wiring. The 50% internal ground bar is purposefully integrated to optimize grounding in confined installations, simplifying transitions and new connections while maintaining robust equipment grounding.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eLength: 3 ft (approximately 0.91 m)\u003c\/li\u003e \u003cli\u003eCurrent rating: 100 A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003ePhases: 3-phase\u003c\/li\u003e \u003cli\u003eConductor material: Copper\u003c\/li\u003e \u003cli\u003eConfiguration: Plug-in busway straight section\u003c\/li\u003e \u003cli\u003eGrounding: 50% internal ground bar\u003c\/li\u003e \u003cli\u003eApplications: Ideal for tight layouts, rapid transitions, and modular power distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose the CST133G\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, scalable design:\u003c\/strong\u003e A 3 ft piece that fits into constrained spaces, making it perfect for retrofits, data centers, and factory floors where every inch counts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient grounding in tight spaces:\u003c\/strong\u003e The 50% internal ground bar provides a reliable grounding path without needing extra external hardware, streamlining installation and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLow-impedance copper conductors:\u003c\/strong\u003e Copper delivers superior conductivity and heat management, helping maintain voltage stability across all three phases during peak loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick, plug-in installation:\u003c\/strong\u003e Designed for fast integration into existing plug-in busway runs, reducing field wiring time and minimizing downtime during upgrades or reconfigurations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eData centers and server rooms needing modular, scalable power distribution while preserving floor space.\u003c\/li\u003e \u003cli\u003eIndustrial environments with tight equipment layouts or frequent reconfigurations.\u003c\/li\u003e \u003cli\u003eRetrofit projects where adding length to a busway run must be achieved without bulky, time-consuming wiring.\u003c\/li\u003e \u003cli\u003eSwitchgear and panel area expansions where a compact 3 ft segment can bridge gaps or navigate around obstacles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical tips for installation and care\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePlan runs to take advantage of the 3 ft length for efficient transitions between sections, reducing the need for intermediate splices.\u003c\/li\u003e \u003cli\u003eVerify compatibility with existing plug-in busway components in your system to ensure a clean, secure connection.\u003c\/li\u003e \u003cli\u003eKeep contact surfaces clean and dry during installation to maintain optimal conductivity and grounding performance.\u003c\/li\u003e \u003cli\u003eStore and handle in a dry environment to preserve copper conductors and prevent galvanic corrosion on connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default","offer_id":46373266817186,"sku":"CST133G","price":810.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_159fbf5d-9f6c-40d4-a1cc-894808939d82.png?v=1764778962","url":"https:\/\/www.ampstate.com\/products\/eaton-cst133g-100a-600v-3ft-3ph","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}