{"id":32799,"date":"2026-11-02T07:06:36","date_gmt":"2026-11-02T07:06:36","guid":{"rendered":"https:\/\/gfevfuse.com\/?post_type=product&p=32799"},"modified":"2026-11-09T11:48:45","modified_gmt":"2026-11-09T11:48:45","slug":"gfe-0860-bolt-down-fuse-32v-dc","status":"publish","type":"product","link":"https:\/\/gfevfuse.com\/ar\/gfe-0860-bolt-down-fuse-32v-dc\/","title":{"rendered":"\u0641\u064a\u0648\u0632 \u062a\u062b\u0628\u064a\u062a GFE-0860 DC32V 300A-1000A \u0644\u062a\u0632\u0648\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u064a\u062e\u0648\u062a"},"content":{"rendered":"

Bolt\u2011Down Fuse GFE\u20110860 Heavy\u2011Duty DC32V 300A\u20111000A<\/h2>\n
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<\/h1>\n
0860 Bolt-down fuse (1)<\/a><\/div>\n

Bolt\u2011down fuse<\/strong> GFE\u20110860 series delivers reliable circuit protection for DC32V heavy\u2011load circuits. We build this fuse with high\u2011temperature bakelite housing and high\u2011conductivity red\u2011copper terminals, so it handles constant vibration on moving equipment. It covers 300A, 400A, 500A, 800A and 1000A current grades. Furthermore, buyers widely use this fuse for automotive heavy\u2011duty vehicles, yacht marine vessels, battery power\u2011supply and off\u2011grid energy\u2011storage systems.<\/p>\n

Silk\u2011screen information\uff1aWe mark the housing with GFEFUSE plus ampere rating by default. In addition, we support custom brand logo printing for bulk orders, and we never print START marking on this model.<\/em><\/p>\n

Specifications & Mechanical Dimensions<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product Series<\/strong><\/td>\nGFE\u20110860 Bolt\u2011Down Fuse<\/td>\n<\/tr>\n
Rated DC Voltage<\/strong><\/td>\nDC 32V<\/td>\n<\/tr>\n
Rated Current<\/strong><\/td>\n300A,400A,500A,800A,1000A<\/td>\n<\/tr>\n
Housing Material<\/strong><\/td>\nBakelite(Phenolic Resin), flame\u2011retardant, high\u2011temperature resistant<\/td>\n<\/tr>\n
Conductive Terminal<\/strong><\/td>\nRed Copper, low\u2011resistance, low temperature\u2011rise<\/td>\n<\/tr>\n
Mounting Hole Diameter<\/strong><\/td>\n\u03a66.5\u00b10.1\u202fmm, bolt fastening installation<\/td>\n<\/tr>\n
Overall Length<\/strong><\/td>\n56\u00b10.3\u202fmm<\/td>\n<\/tr>\n
Overall Height<\/strong><\/td>\n15\u00b10.5\u202fmm<\/td>\n<\/tr>\n
Body Thickness<\/strong><\/td>\n10.2\u00b10.5\u202fmm<\/td>\n<\/tr>\n
Center\u2011to\u2011Center Hole Distance<\/strong><\/td>\n41\u00b10.2\u202fmm<\/td>\n<\/tr>\n
Silk\u2011screen Print<\/strong><\/td>\nGFEFUSE + Ampere value, custom logo available<\/td>\n<\/tr>\n
Typical Application<\/strong><\/td>\nAutomotive truck, yacht & marine, battery power\u2011supply, energy\u2011storage system<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note\uff1aAll amperage options share identical outer dimension and mounting hole size; only the internal fuse\u2011link element changes for different current ratings.<\/em><\/p>\n

Product Features<\/h2>\n
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  • It supports DC32V heavy\u2011current work, and it delivers reliable overload and short\u2011circuit protection from 300A up to 1000A for high\u2011power DC circuits.<\/li>\n
  • Bakelite insulating housing brings strong flame retardancy, heat\u2011resistance and impact\u2011resistance, so it fits harsh onboard working environments.<\/li>\n
  • High\u2011purity red\u2011copper lugs cut contact resistance down, and they effectively stop abnormal temperature rise under continuous heavy\u2011current load.<\/li>\n
  • Its dual\u2011hole bolt\u2011down mounting design fights vibration and loosening; therefore, it works perfectly for automotive and yacht marine projects.<\/li>\n
  • We offer flexible silk\u2011screen service. Besides the standard GFEFUSE marking, we print private\u2011brand logos for bulk\u2011volume orders.<\/li>\n<\/ul>\n

    Application Areas<\/h2>\n
      \n
    • Main battery circuit protection for heavy\u2011duty trucks and commercial vehicles<\/li>\n
    • DC power\u2011supply circuits on yachts, boats and other marine vessels<\/li>\n
    • Lithium\u2011battery power\u2011supply and off\u2011grid energy\u2011storage installations<\/li>\n
    • Safety protection on the input side of high\u2011power DC\u2011AC inverters<\/li>\n<\/ul>\n

      Installation Precautions<\/h2>\n
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      1. This bolt\u2011down fuse only works at DC 32V<\/strong>. Never use it for AC circuits or DC voltage higher than the rated specification.<\/li>\n
      2. Tighten mounting bolts with proper torque. If you apply too little torque, you create poor contact and overheating risk; if you tighten too hard, you crack the bakelite housing.<\/li>\n
      3. Choose a fuse amperage slightly higher than your equipment\u2019s continuous operating current. This trick prevents unwanted blowing caused by startup inrush current.<\/li>\n
      4. Cut off the full power supply before you replace the fuse. Always install a replacement fuse with the exact same rating; never fit a higher\u2011ampere substitute.<\/li>\n<\/ol>\n

        Customization & Packaging<\/h2>\n
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        • Silk\u2011screen Customization\uff1aWe print GFEFUSE plus ampere rating as standard. If you need a custom logo, send us a vector artwork file for mass orders.<\/li>\n
        • Packaging Option\uff1aWe supply bulk loose packing or color\u2011box packing to match different customer requirements.<\/li>\n<\/ul>\n

          Frequently Asked Questions<\/h2>\n
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          \n

          Q1: What is the voltage rating of GFE\u20110860 bolt\u2011down fuse?<\/strong><\/p>\n

          A1: The GFE\u20110860 bolt\u2011down fuse runs at DC32V. It targets automotive, yacht marine and battery power\u2011supply DC circuits. For this reason, you should not install it in AC or higher\u2011voltage DC systems.<\/p>\n<\/div>\n

          \n

          Q2: Can I print my own brand logo for GFE\u20110860 fuse?<\/strong><\/p>\n

          A2: Yes. We print GFEFUSE and ampere value by default. Moreover, we support custom logo, part\u2011number and current marking for bulk orders, and you only need to provide a vector logo file.<\/p>\n<\/div>\n

          \n

          Q3: Do all current\u2011rating versions of GFE\u20110860 share the same mounting dimensions?<\/strong><\/p>\n

          A3: Yes. All variants (300A\u20111000A) keep the same outer outline and mounting hole dimension. Only the internal fuse\u2011link changes to fit different amperage grades.<\/p>\n<\/div>\n

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          Q4: What are the housing and terminal material for this bolt\u2011down fuse?<\/strong><\/p>\n

          A4: The outer insulating housing uses bakelite phenolic resin with flame\u2011retardant property. Meanwhile, conductive terminals adopt high\u2011purity red\u2011copper to keep low resistance and low temperature rise.<\/p>\n<\/div>\n

          \n

          Q5: How do I select proper ampere rating for automotive or yacht power\u2011supply?<\/strong><\/p>\n

          A5: Pick a fuse rating slightly higher than your system continuous operating current, and reserve enough margin for startup surge\u2011current. Otherwise, an oversize fuse loses circuit\u2011protection function.<\/p>\n<\/div>\n

          \n

          Q6: What risk will wrong bolt torque bring for bolt\u2011down fuse?<\/strong><\/p>\n

          A6: Under\u2011torque creates loose contact and over\u2011heating hazard. On the other hand, over\u2011torque cracks the bakelite shell. Always disconnect power when you install or swap this fuse unit.<\/p>\n<\/div>\n<\/div>\n<\/div>\n