{"product_id":"siemens-tps4-30a-277v-3-phase-fusible-bus-plug","title":"Siemens TPS4 - 30A, 277V, 3-Phase, Fusible Bus Plug","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens TPS4\u003c\/strong\u003e 30A, 277V, 3-Phase Fusible Bus Plug is engineered for dependable power distribution in the most demanding industrial and commercial environments. This plug-in solution integrates seamlessly with busway and panelboard systems, delivering targeted overcurrent protection right at the distribution point.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e30A current rating\u003c\/strong\u003e provides precise, controlled power delivery for 3‑phase loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e277V\u003c\/strong\u003e voltage rating suited for commercial facilities and equipment running on high‑voltage distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3‑Phase configuration\u003c\/strong\u003e supports modern industrial and process equipment with balanced power.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible bus plug\u003c\/strong\u003e offers integrated protection at the plug, helping to isolate faults quickly and keep the rest of the system online.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug‑in compatibility\u003c\/strong\u003e designed for reliable use with Siemens busway and panelboard power distribution networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHard-to-find replacement\u003c\/strong\u003e ideal for maintenance, repair, and retrofit projects where a compatible busplug is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTypical applications include industrial plants, commercial facilities, and process equipment setups where space is at a premium and downtime matters. When upgrading or expanding an existing bus distribution network, the TPS4 provides a practical, field‑tested solution that fits existing infrastructure without a complete system redesign.\u003c\/p\u003e \u003cp\u003eUse cases you’ll appreciate:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRetrofits and upgrades in aging facilities where a precise 30A, 277V, 3‑phase fusible plug is necessary\u003c\/li\u003e \u003cli\u003eNew installations within Siemens busway and panelboard ecosystems to ensure consistent protection and compatibility\u003c\/li\u003e \u003cli\u003eMaintenance replacements for quick, reliable fault isolation and minimal disruption\u003c\/li\u003e \u003cli\u003eExtensions of power distribution for process equipment and commercial systems that require robust, plug‑in protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical notes for installation and operation: confirm system voltage and phase alignment with existing infrastructure, ensure proper fuse selection within the plug, and perform installations by qualified electrical personnel in accordance with local codes and safety practices. The TPS4 is purpose‑built to simplify procurement for upgrades and maintenance, reducing search time for compatible busplugs and helping you keep critical systems running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46392130470050,"sku":"TPS4","price":7443.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_e2918ad1-8658-4b74-91b8-50921d258d3f.png?v=1765403654","url":"https:\/\/www.ampstate.com\/products\/siemens-tps4-30a-277v-3-phase-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}