{"product_id":"bussman-ami-midi-fuse-70a","title":"Bussman AMI (MIDI) Fuse 70A","description":"\u003ch1\u003e70A AMI \/ MIDI High-Current Bolt-Down Fuse\u003c\/h1\u003e\n\u003ch2\u003eDependable 70 Amp Circuit Protection for DC-DC Chargers \u0026amp; Auxiliary Lines\u003c\/h2\u003e\n\u003cp\u003eEngineered to protect high-draw DC power circuits against dangerous overloads and short circuits, the \u003cb\u003e70A AMI \/ MIDI Bolt-Down Fuse\u003c\/b\u003e offers high-performance protection in a compact footprint. Sized for 30A–40A DC-DC battery chargers, 400W–500W pure sine wave inverters, auxiliary sub-panels, and secondary battery lines, this 70 Amp fuse reliably handles continuous heavy current while preventing nuisance trips.\u003c\/p\u003e\n\u003cp\u003eFeaturing tin-plated copper alloy contact blades, it ensures minimal voltage drop and long-term protection against corrosion. The M5 bolt-down eyelet design guarantees a solid, vibration-resistant connection that will not loosen, arc, or overheat—making it an essential component for 4WD touring, caravan, camper trailer, and marine power systems.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e70 Amp Continuous Protection:\u003c\/b\u003e Perfectly rated for protecting 30A\/40A DC-DC battery chargers, 400W–500W inverters, and heavy auxiliary sub-lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSlow-Blow Time-Delay Element:\u003c\/b\u003e Built to tolerate short startup current spikes (inrush current) without false blowing when powering up equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVibration-Proof M5 Bolt-Down Mount:\u003c\/b\u003e Secures firmly to M5 studs to eliminate loose contacts and resistive heat buildup off-road or at sea.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCorrosion-Resistant Terminals:\u003c\/b\u003e Tin-plated copper blades deliver superior conductivity and protection against oxidation and humidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eClear Visual Inspection:\u003c\/b\u003e Stamped 70A rating and transparent housing window allow for instant visual diagnostic checks inside fuse holders.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eProduct Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAMI \/ MIDI Bolt-Down Fuse\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAmperage Rating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e70 Amp (70A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eVoltage Rating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 32V DC (Supports 12V \/ 24V systems)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eInterrupt Rating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5,000A @ 16V DC \/ 2,000A @ 32V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMounting Style\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM5 Stud \/ Bolt-Down (~30mm hole spacing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eTerminal Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTin-Plated Copper Alloy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eBody Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Temperature Thermoplastic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eOperating Temp\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40°C to +125°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e30A and 40A DC-DC battery chargers and solar controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e400W to 500W pure sine wave power inverters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAuxiliary dual-battery power distribution lines and main battery interconnects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaravan, 4WD, camper trailer, and marine power systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bussman","offers":[{"title":"Default Title","offer_id":44336585375878,"sku":"SUR\/AMI70","price":4.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7046\/3110\/files\/BUSS_AMI70.webp?v=1788314030","url":"https:\/\/outboardparts.com.au\/products\/bussman-ami-midi-fuse-70a","provider":"Outboard Parts","version":"1.0","type":"link"}