{"product_id":"bg-fortress-cuspdt21en-type-2-single-phase-surge-protection-device-tns-pme-tt-systems","title":"BG Fortress CUSPDT21EN Type 2 Single Phase Surge Protection Device TNS PME \u0026 TT Systems","description":"\u003ch2\u003eBG Fortress CUSPDT21EN Type 2 Single Phase Surge Protection Device for TNS, PME \u0026amp; TT Systems\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eThis product is suitable replacement for CUSPDT21N.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBG Fortress CUSPDT21EN Type 2 Surge Protection Device (SPD)\u003c\/strong\u003e is designed to safeguard electrical installations and connected equipment against transient overvoltages caused by lightning strikes and electrical switching events. Suitable for \u003cstrong\u003eTNS, PME and TT earthing systems\u003c\/strong\u003e, it provides an essential layer of protection for domestic and commercial installations.\u003c\/p\u003e\n\n\u003cp\u003eWith its compact \u003cstrong\u003e1-module DIN rail mounted\u003c\/strong\u003e design, the CUSPDT21EN integrates seamlessly into BG Fortress consumer units, offering straightforward installation, reliable surge protection and a professional finish.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n    \u003cli\u003eType 2 Surge Protection Device (SPD).\u003c\/li\u003e\n    \u003cli\u003eDesigned to protect electrical installations from transient overvoltages.\u003c\/li\u003e\n    \u003cli\u003eHelps reduce the risk of damage caused by lightning strikes and switching surges.\u003c\/li\u003e\n    \u003cli\u003eSuitable for TNS, PME and TT earthing systems.\u003c\/li\u003e\n    \u003cli\u003eCompact 1-module design saves valuable space within consumer units.\u003c\/li\u003e\n    \u003cli\u003eDIN rail mounted for quick and secure installation.\u003c\/li\u003e\n    \u003cli\u003eDesigned for use with BG Fortress consumer units.\u003c\/li\u003e\n    \u003cli\u003eProvides dependable protection for modern electrical installations and connected equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003eThe BG Fortress CUSPDT21EN is ideal for residential, commercial and light industrial electrical installations where protection against transient overvoltages is required. It is suitable for use in consumer units serving homes, offices, retail premises and other buildings using TNS, PME or TT earthing systems.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e BG Fortress\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CUSPDT21EN\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e Type 2 Surge Protection Device (SPD)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e Single Phase\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModule Width:\u003c\/strong\u003e 1 Module\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN Rail\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Earthing Systems:\u003c\/strong\u003e TNS, PME \u0026amp; TT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/lu1\/fl_attachment:BG_SPCDOC_EN_20260401AQ_SPD-DEVICE-CUSPDT21EN\/1642676\/Original.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"BG Fortress CUSPDT21EN Data Sheet\"\u003eDownload the BG Fortress CUSPDT21EN Data Sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":58562126152064,"sku":"CUSPDT21EN","price":29.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/2349\/2557\/files\/CUSPDT21EN-01_100_LA_BASE.jpg?v=1785250686","url":"https:\/\/westbasedirect.com\/products\/bg-fortress-cuspdt21en-type-2-single-phase-surge-protection-device-tns-pme-tt-systems","provider":"westbasedirect.com","version":"1.0","type":"link"}