{"product_id":"sezionatore-portafusibile-jean-muller-keto-00-nh000-nh00-160a-250v-cc-per-batterie","title":"Jean Müller KETO-00 NH000\/NH00 Fuse Switch-Disconnector 160A 250V DC for Batteries","description":"\u003cstyle\u003e.lk{font-size:16px;line-height:1.7;color:#0e1b4d;max-width:920px}.lk h2{font-size:26px;line-height:1.3;margin:6px 0 14px;color:#0e1b4d;font-weight:700}.lk p{font-size:16px;line-height:1.7;margin:0 0 15px}.lk h3{font-size:20px;line-height:1.35;margin:28px 0 12px;color:#0e1b4d;font-weight:700;border-left:5px solid #73aa02;padding-left:12px}.lk .cs{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 20px}.lk .c{flex:1 1 250px;min-width:240px;padding:15px 17px;border:1px solid #d7e0ea;border-top:4px solid #73aa02;border-radius:6px;background:#fff}.lk .c b{display:block;font-size:16px;color:#0e1b4d;margin-bottom:6px}.lk .c span{font-size:15px;line-height:1.6;color:#3b4557}.lk .tw{overflow-x:auto;margin:0 0 18px}.lk table{width:100%;border-collapse:collapse;border:1px solid #d7e0ea}.lk th{text-align:left;padding:11px 14px;font-size:15px;background:#0e1b4d;color:#fff}.lk td{padding:10px 14px;border-bottom:1px solid #d7e0ea;font-size:15px}.lk td:first-child{font-weight:600;color:#0e1b4d;width:46%}.lk tr:nth-child(even) td{background:#f7fafc}.lk a.d{display:flex;align-items:center;gap:14px;padding:13px 16px;border:1px solid #d7e0ea;border-radius:6px;background:#fff;text-decoration:none;color:#0e1b4d;margin:0 0 10px}.lk a.d i{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:6px;background:#73aa02;color:#fff;font-size:14px;font-weight:700;font-style:normal}.lk a.d span{font-size:16px;font-weight:600;line-height:1.4}.lk a.d small{display:block;font-size:14px;font-weight:400;color:#5a6b7a}.lk .bd{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}.lk .b{display:inline-block;padding:7px 13px;border-radius:999px;background:#0e1b4d;color:#fff;font-size:14px;font-weight:600}.lk .b.g{background:#73aa02}\u003c\/style\u003e\n\u003cdiv class=\"litio-keno lk\"\u003e\n\u003cdiv class=\"bd\"\u003e \u003cspan class=\"b g\"\u003eDelivery in 10-20 days\u003c\/span\u003e\u003cspan class=\"b\"\u003eJean Müller\u003c\/span\u003e \u003c\/div\u003e\n \u003ch2\u003eJean Müller KETO-00 NH000\/NH00 Fuse Switch-Disconnector 160A 250V DC for Batteries\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eKETO-00\u003c\/strong\u003e is the fuse switch-disconnector you use to isolate and protect the DC side of a storage system: it sits between the battery bank and the inverter and lets you open the circuit safely, by hand, for maintenance or in an emergency. Inside it carries the \u003cstrong\u003eNH fuse links\u003c\/strong\u003e, which are the actual protection against short circuit and overload.\u003c\/p\u003e\n \u003cp\u003eThis is the \u003cstrong\u003ebare body\u003c\/strong\u003e: links are not included and are ordered separately, \u003cstrong\u003etwo of them\u003c\/strong\u003e, one on the positive pole and one on the negative. Size them on the battery’s maximum charge and discharge current with a safety margin, not on inverter power. The KETO-00 accepts \u003cstrong\u003eNH000 and NH00\u003c\/strong\u003e links up to \u003cstrong\u003e160A\u003c\/strong\u003e and works to \u003cstrong\u003e250V DC\u003c\/strong\u003e, which covers every 48V and 51.2V battery bank, single or paralleled.\u003c\/p\u003e\n \u003cp\u003eJean Müller specifies \u003cstrong\u003eM8\u003c\/strong\u003e flat terminals for \u003cstrong\u003e25mm² to 95mm²\u003c\/strong\u003e cable, \u003cstrong\u003e106mm\u003c\/strong\u003e width and a \u003cstrong\u003e195mm\u003c\/strong\u003e system size: baseplate or wall mounting, or DIN rail with the retrofit kit. Conditional short-circuit current is \u003cstrong\u003e120kA at 500V\u003c\/strong\u003e, impulse withstand 8kV, operating range -25°C to +70°C. The range is moving from blue to black, so either version may ship. Installation is a job for a qualified electrician.\u003c\/p\u003e\n \u003ch3\u003eKey strengths\u003c\/h3\u003e\n \u003cdiv class=\"cs\"\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eIsolation and protection in one\u003c\/b\u003e\u003cspan\u003eLoad-break switch plus NH fuse holder for the DC side.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003e160A up to 250V DC\u003c\/b\u003e\u003cspan\u003eCovers 48V and 51.2V banks, single or paralleled.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eNH000 and NH00 links\u003c\/b\u003e\u003cspan\u003eChosen on real battery current, two per installation.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003e25mm² to 95mm² cable\u003c\/b\u003e\u003cspan\u003eM8 flat terminals, from the Jean Müller catalogue.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003e106mm wide\u003c\/b\u003e\u003cspan\u003eBaseplate or wall, or DIN rail with the retrofit kit.\u003c\/span\u003e \u003c\/div\u003e\n \u003c\/div\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003cdiv class=\"tw\"\u003e\u003ctable\u003e \u003cthead\u003e\u003ctr\u003e \u003cth\u003eFeature\u003c\/th\u003e \u003cth\u003eValue\u003c\/th\u003e \u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e\n  \u003ctr\u003e \u003ctd\u003eProduct code\u003c\/td\u003e \u003ctd\u003eKETO-00\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eJean Müller article no.\u003c\/td\u003e \u003ctd\u003eT500113002\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eCatalogue designation\u003c\/td\u003e \u003ctd\u003eKETO-00-3\/F (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eManufacturer\u003c\/td\u003e \u003ctd\u003eJean Müller\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eNH fuse switch-disconnector, body without fuse links\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eFuse size accepted\u003c\/td\u003e \u003ctd\u003eNH000 and NH00 (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eRated current\u003c\/td\u003e \u003ctd\u003e160A\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eRated AC voltage\u003c\/td\u003e \u003ctd\u003e690V (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eRated DC voltage\u003c\/td\u003e \u003ctd\u003e250V DC\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eNumber of poles\u003c\/td\u003e \u003ctd\u003e3 (Jean Müller data); on DC two are used, positive and negative\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eFuse links required\u003c\/td\u003e \u003ctd\u003e2, ordered separately\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eTerminals\u003c\/td\u003e \u003ctd\u003eM8\/2xM5 flat terminal for 25mm² to 95mm² cable (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eWidth\u003c\/td\u003e \u003ctd\u003e106mm\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eSystem size\u003c\/td\u003e \u003ctd\u003e195mm\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eMounting\u003c\/td\u003e \u003ctd\u003ewall\/baseplate, DIN rail with the retrofit kit, or 60mm busbar system (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eDegree of protection\u003c\/td\u003e \u003ctd\u003eIP20 at the front with the device fitted (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eImpulse withstand voltage\u003c\/td\u003e \u003ctd\u003e8kV (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eConditional short-circuit current\u003c\/td\u003e \u003ctd\u003e120kA at 500V, 100kA at 690V (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eOperating temperature\u003c\/td\u003e \u003ctd\u003e-25°C to +70°C (Jean Müller data)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eStandards\u003c\/td\u003e \u003ctd\u003eDIN EN 60947-3; NH fuse links to DIN VDE 0636-2\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eColour\u003c\/td\u003e \u003ctd\u003emoving from blue to black: both versions may ship during the changeover\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e0.72kg\u003c\/td\u003e \u003c\/tr\u003e\n \u003c\/tbody\u003e \u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Jean Müller","offers":[{"title":"Default Title","offer_id":55354488815953,"sku":"KETO-00","price":59.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/KETO-00.jpg?v=1792283814","url":"https:\/\/litio.store\/en\/products\/sezionatore-portafusibile-jean-muller-keto-00-nh000-nh00-160a-250v-cc-per-batterie","provider":"litio.store","version":"1.0","type":"link"}