{"product_id":"desconectador-bateria-48vdc-275a","title":"48VDC 275A Manual Battery Disconnect Switch","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e48VDC 275A Manual Battery Disconnect Switch\u003c\/strong\u003e is a heavy-duty rotary switch designed to isolate, select, or combine battery banks in 12\/24\/48 V DC systems. It allows immediate power cut-off during maintenance or emergencies and, thanks to its four-position switch (1–2–BOTH–OFF), offers flexible management of two banks: individual use, parallel operation, or total disconnection. Its compact construction and M10 bolt terminals provide a firm, low-resistance connection, ideal for off-grid solar installations, boats, motorhomes, UPS\/back-up, and industrial DC systems.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1–2–BOTH–OFF Selector\u003c\/strong\u003e: operates one bank, the other, both in parallel, or total cut-off.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e48 VDC max.\u003c\/strong\u003e; operating range 12–48 V for most DC systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e275 A rated\u003c\/strong\u003e and \u003cstrong\u003e250 A continuous\u003c\/strong\u003e; \u003cstrong\u003estarting peak 1250 A\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eM10 power terminals (10 mm screw diameter) for large-section cabling.\u003c\/li\u003e\n  \u003cli\u003eRobust thermoplastic body, ergonomic handle, and base with four mounting holes.\u003c\/li\u003e\n  \u003cli\u003eCompact format: \u003cstrong\u003e68×68×76 mm\u003c\/strong\u003e for panel or surface mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSafe isolation of the battery bank for service work and prevention of accidental discharges.\u003c\/li\u003e\n  \u003cli\u003eFlexible management of two banks: alternate between 1\/2 to extend service life or use \u003cstrong\u003eBOTH\u003c\/strong\u003e for maximum demand peaks.\u003c\/li\u003e\n  \u003cli\u003eReduction of voltage drops thanks to M10 terminals and low-resistance path.\u003c\/li\u003e\n  \u003cli\u003eSimple and quick installation; intuitive operation with clear position indication.\u003c\/li\u003e\n  \u003cli\u003eApplicable to lithium (LFP), AGM, GEL, or open lead-acid in vehicles, boats, and off-grid solar systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eGeneral battery disconnection in off-grid solar kits, campers and motorhomes, marine, forklifts, back-up banks for telecommunications, emergency lighting, or small industrial direct current systems.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDevice type\u003c\/td\u003e\n\u003ctd\u003eManual battery disconnect \/ selector\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePositions\u003c\/td\u003e\n\u003ctd\u003e1 – 2 – BOTH – OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e12–48 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated current\u003c\/td\u003e\n\u003ctd\u003e275 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eContinuous current\u003c\/td\u003e\n\u003ctd\u003e250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eStarting current\u003c\/td\u003e\n\u003ctd\u003eup to 1250 A (peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eM10 bolts (Ø 10 mm), connection with ring terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eDurable thermoplastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e68 × 68 × 76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSurface \/ panel, 4 fixing points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with 12\/24\/48 V battery banks (LFP, AGM, GEL, open lead-acid), cable terminals with \u003cstrong\u003eM10 ring\u003c\/strong\u003e, ANL\/Mega type battery fuse holders and fuses (no URL), as well as main switches and DC panel protections. For professional installation, place it on the positive line near the battery and coordinate fuse rating and cable section with the expected current.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e48VDC 275A Manual Battery Disconnect Switch\u003c\/strong\u003e offers control, safety, and versatility in DC energy management, ensuring reliable disconnection and convenient operation in any electrical autonomy project.\u003c\/p\u003e","brand":"WorldSunLight","offers":[{"title":"Default Title","offer_id":51503357690197,"sku":"WORLPRO019","price":1.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/DESCONECTADOR-BATERIA.png?v=1762630646","url":"https:\/\/aurensol.net\/en\/products\/desconectador-bateria-48vdc-275a","provider":"Aurensol","version":"1.0","type":"link"}