{"product_id":"egis-mobile-3913-class-t-fuse-block-450-600a-80v","title":"Egis Mobile 3913 Class-T Fuse Block 450-600A 80V","description":"\u003cp class=\"nvn-hero\"\u003eThe Egis Mobile 3913 is a sealed Class-T fuse block for the high-current DC feeds on your boat. It takes Class-T fuses from 450 to 600 amps, carries an 80 volt DC rating, and is sealed to IP66, IP67, and IP6K9K so it holds up in a bilge or engine room.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eThe Egis Mobile 3913 is a sealed Class-T fuse block built for the high-current DC circuits on a modern boat. If you're running a big inverter, a lithium house bank, or a heavy windlass, this is the kind of protection those feeds need. It accepts Class-T fuses in the 450 to 600 amp range and carries an 80 volt DC rating, so there's headroom for 12V, 24V, and 48V systems.\u003c\/p\u003e\n\u003cp\u003eWhat sets this one apart is the sealing. It's rated IP66, IP67, and IP6K9K, which means it shrugs off spray, washdowns, and the damp that lives in a bilge or an engine compartment. The housing is glass-filled nylon and the busbar is tin-plated copper, so corrosion isn't going to creep in and eat your connection over a few seasons.\u003c\/p\u003e\n\u003cp\u003eA clear polycarbonate cover snaps over the terminals to keep fingers and stray tools away from live studs, and the stainless steel hardware is self-locking so it won't back off with engine vibration. One thing to note: the Class-T fuse itself is sold separately, so match the amp rating to your circuit and wire size.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003eSealed Class-T fuse block accepts 450 to 600 amp fuses for high-current DC protection\u003c\/li\u003e\n  \u003cli\u003e80 volt DC rating covers 12V, 24V, and 48V marine systems\u003c\/li\u003e\n  \u003cli\u003eIP66, IP67, and IP6K9K sealing stands up to spray, washdowns, and bilge damp\u003c\/li\u003e\n  \u003cli\u003eGlass-filled nylon housing with a tin-plated copper busbar resists corrosion\u003c\/li\u003e\n  \u003cli\u003eClear polycarbonate cover and stainless steel self-locking hardware guard the live terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Egis Mobile reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat size fuse does the Egis Mobile 3913 take?\u003c\/summary\u003e\n    \u003cp\u003eIt's built for Class-T fuses rated 450 to 600 amps. The fuse itself is sold separately, so pick the amp rating that matches your circuit and wire size.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat voltage systems can I use it on?\u003c\/summary\u003e\n    \u003cp\u003eThe block carries an 80 volt DC rating, so it's fine for 12V, 24V, and 48V marine systems.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs it sealed enough for a bilge or engine room?\u003c\/summary\u003e\n    \u003cp\u003eYes. It's rated IP66, IP67, and IP6K9K, so it handles spray, washdowns, and the kind of damp you get in a bilge or an engine compartment.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat's it made of?\u003c\/summary\u003e\n    \u003cp\u003eThe housing is glass-filled nylon and the busbar is tin-plated copper. A clear polycarbonate cover protects the terminals and the mounting hardware is self-locking stainless steel.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003e80 Volt DC\/ 450 To 600 Amp; Class-T Sealed Fuse Block; Glass-Filled Nylon Housing; Tin-Plated Copper Busbar; IP66\/ IP67\/ IP6K9K Protection Rating; With Polycarbonate Protective Transparent Cover And Stainless Steel Self-Locking Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eEgis Mobile\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e3913\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e850067590736\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eVoltage Rating\u003c\/th\u003e\n\u003ctd\u003e80V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eAmperage Range\u003c\/th\u003e\n\u003ctd\u003e450 to 600 Amp\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eFuse Type\u003c\/th\u003e\n\u003ctd\u003eClass-T\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eDesign\u003c\/th\u003e\n\u003ctd\u003eSealed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eHousing Material\u003c\/th\u003e\n\u003ctd\u003eGlass-Filled Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBusbar Material\u003c\/th\u003e\n\u003ctd\u003eTin-Plated Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eProtection Rating\u003c\/th\u003e\n\u003ctd\u003eIP66 \/ IP67 \/ IP6K9K\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCover\u003c\/th\u003e\n\u003ctd\u003ePolycarbonate Transparent Protective Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eHardware\u003c\/th\u003e\n\u003ctd\u003eStainless Steel Self-Locking\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What size fuse does the Egis Mobile 3913 take?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's built for Class-T fuses rated 450 to 600 amps. The fuse itself is sold separately, so pick the amp rating that matches your circuit and wire size.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What voltage systems can I use it on?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The block carries an 80 volt DC rating, so it's fine for 12V, 24V, and 48V marine systems.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Is it sealed enough for a bilge or engine room?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. It's rated IP66, IP67, and IP6K9K, so it handles spray, washdowns, and the kind of damp you get in a bilge or an engine compartment.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What's it made of?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"The housing is glass-filled nylon and the busbar is tin-plated copper. A clear polycarbonate cover protects the terminals and the mounting hardware is self-locking stainless steel.\"\n            }\n        }\n    ]\n}\n\u003c\/script\u003e\n","brand":"Egis Mobile","offers":[{"title":"Default Title","offer_id":67646382637149,"sku":"2011476","price":43.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7266\/0317\/files\/ImageServerAPI_88c5d1c1-c6c8-4137-803f-4391519a7266.png?v=1791219411","url":"https:\/\/nvnmarine.com\/products\/egis-mobile-3913-class-t-fuse-block-450-600a-80v","provider":"NVN Marine","version":"1.0","type":"link"}