{"id":9147,"date":"2026-08-31T17:01:06","date_gmt":"2026-08-31T09:01:06","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=9147"},"modified":"2026-08-31T17:01:24","modified_gmt":"2026-08-31T09:01:24","slug":"new-original-siba-3002413-63-hv-back-up-high-voltage-fuse","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/new-original-siba-3002413-63-hv-back-up-high-voltage-fuse\/","title":{"rendered":"New Original SIBA 3002413.63 HV Back Up High Voltage Fuse"},"content":{"rendered":"

SIBA 3002413.63 Medium\u2011Voltage Back\u2011up Fuse\u2011Link<\/h1>\n

Product Overview<\/h2>\n

SIBA 3002413.63 is a current\u2011limiting medium\u2011voltage back\u2011up fuse\u2011link manufactured according to IEC\u202f60282\u20111 and DIN\u202f43625 standards. It is rated 63\u202fA at 20\/36\u202fkV with a standard overall length of 537\u202fmm. This fuse\u2011link is designed for medium\u2011voltage air\u2011insulated and gas\u2011insulated switchgear, offering short\u2011circuit back\u2011up protection for distribution transformers, busbars and other medium\u2011voltage power equipment. Equipped with an integrated striker mechanism, it can actuate external micro\u2011switches to provide remote blown\u2011fuse alarm signals. The ceramic tube filled with quartz sand realizes efficient arc extinction during fault interruption. It is widely used in power substations and industrial medium\u2011voltage power distribution systems for indoor and outdoor applications.<\/p>\n

Main Functions<\/h2>\n
    \n
  1. Provides high\u2011speed current\u2011limiting short\u2011circuit back\u2011up protection for medium\u2011voltage power assets.<\/li>\n
  2. Built\u2011in striker pin triggers external micro\u2011switch to output alarm signal when the fuse operates.<\/li>\n
  3. Quartz\u2011sand filling ensures reliable arc quenching under high\u2011magnitude short\u2011circuit fault conditions.<\/li>\n
  4. Suitable for installation inside air\u2011insulated and gas\u2011insulated medium\u2011voltage switchgear cabinets.<\/li>\n
  5. Visible fault indication after fuse\u2011blow for convenient on\u2011site maintenance inspection.<\/li>\n
  6. Supports selective protection coordination with load break switches and circuit breakers in medium\u2011voltage networks.<\/li>\n<\/ol>\n

    Technical Features<\/h2>\n
      \n
    • Current\u2011limiting back\u2011up performance with high short\u2011circuit breaking capacity.<\/li>\n
    • Ceramic cylindrical housing fitted with metal end caps; quartz\u2011sand arc\u2011quenching filler.<\/li>\n
    • Integral striker actuator for remote fault signal feedback.<\/li>\n
    • Complies with IEC\u202f60282\u20111, VDE\u202f0670\u20114 and DIN\u202f43625 industrial standards.<\/li>\n
    • Stable mechanical performance for long\u2011term continuous service in medium\u2011voltage distribution environments.<\/li>\n<\/ul>\n

      Technical Data Table<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Item<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
      Model<\/td>\nMedium\u2011Voltage Back\u2011up Fuse\u2011Link<\/td>\n<\/tr>\n
      Order Code<\/td>\n3002413.63<\/td>\n<\/tr>\n
      Brand<\/td>\nSIBA<\/td>\n<\/tr>\n
      Rated Current<\/td>\n63\u202fA<\/td>\n<\/tr>\n
      Rated Voltage<\/td>\n20 \/ 36\u202fkV<\/td>\n<\/tr>\n
      Standard Dimension e<\/td>\n537\u202fmm<\/td>\n<\/tr>\n
      Rated Symmetrical Breaking Capacity<\/td>\n40\u202fkA r.m.s.<\/td>\n<\/tr>\n
      Minimum Breaking Current<\/td>\n320\u202fA<\/td>\n<\/tr>\n
      Actuator<\/td>\nStriker pin for micro\u2011switch actuation<\/td>\n<\/tr>\n
      Filler Material<\/td>\nQuartz sand<\/td>\n<\/tr>\n
      Housing Material<\/td>\nCeramic tube with aluminum end caps<\/td>\n<\/tr>\n
      Application<\/td>\nIndoor \/ Outdoor, air\u2011insulated & gas\u2011insulated switchgear<\/td>\n<\/tr>\n
      Operating Temperature<\/td>\n\u201125\u202f\u00b0C ~ +70\u202f\u00b0C<\/td>\n<\/tr>\n
      Storage & Transport Temperature<\/td>\n\u201140\u202f\u00b0C ~ +85\u202f\u00b0C<\/td>\n<\/tr>\n
      Overall Dimensions (Diameter \u00d7 Length)<\/td>\n85\u202fmm \u00d7 537\u202fmm<\/td>\n<\/tr>\n
      Net Weight<\/td>\nApprox 5.0\u202fkg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      10 Similar\u2011function SIBA Medium\u2011Voltage Back\u2011up Fuse\u2011Links<\/h2>\n
        \n
      1. 3002413.50: 50\u202fA, 20\/36\u202fkV back\u2011up fuse\u2011link, 537\u202fmm length<\/li>\n
      2. 3002413.80: 80\u202fA, 20\/36\u202fkV back\u2011up fuse\u2011link, 537\u202fmm length<\/li>\n
      3. 3002413.100: 100\u202fA, 20\/36\u202fkV back\u2011up fuse\u2011link, 537\u202fmm length<\/li>\n
      4. 3034243.63: 63\u202fA, 40.5\u202fkV back\u2011up fuse\u2011link for higher\u2011voltage medium\u2011voltage systems<\/li>\n
      5. 3033913.63: 63\u202fA, 20\/36\u202fkV back\u2011up fuse\u2011link with low\u2011force striker for compact switchgear<\/li>\n
      6. 3002423.63: 63\u202fA, 12\/24\u202fkV back\u2011up fuse\u2011link with shortened body dimension<\/li>\n
      7. 3034243.80: 80\u202fA, 40.5\u202fkV medium\u2011voltage back\u2011up fuse\u2011link<\/li>\n
      8. 3002413\u2011NO\u2011STRIKER: 63\u202fA, 20\/36\u202fkV back\u2011up fuse\u2011link without striker mechanism<\/li>\n
      9. 3033913.100: 100\u202fA, 20\/36\u202fkV back\u2011up fuse\u2011link optimized for low\u2011current fault breaking<\/li>\n
      10. 3002423.100: 100\u202fA, 12\/24\u202fkV back\u2011up fuse\u2011link for 24\u202fkV distribution switchboards<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

        SIBA 3002413.63 Medium\u2011Voltage Back\u2011up Fuse\u2011Link Product Overview SIBA 3002413.63 is a current\u2011limiting medium\u2011voltage back\u2011up fuse\u2011link manufactured according to IEC\u202f60282\u20111 and<\/p>","protected":false},"featured_media":9148,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-9147","product","type-product","status-publish","has-post-thumbnail","product_cat-automation-process-control","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nNew Original SIBA 3002413.63 HV Back Up High Voltage Fuse - Autofits<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atfits.com\/es\/producto\/new-original-siba-3002413-63-hv-back-up-high-voltage-fuse\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New Original SIBA 3002413.63 HV Back Up High Voltage Fuse - 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