{"product_id":"victron-energy-275a-on-off-battery-switch-48v","title":"Victron Energy 275A ON\/OFF Battery Switch | 48V High-Current Master Disconnect","description":"\u003ch1 style=\"line-height: 1.3; margin-bottom: 20px; font-size: 1.8em;\"\u003eVictron Energy 275A Battery Switch: The Professional Standard for System Isolation\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eVictron Energy 275A ON\/OFF Battery Switch\u003c\/strong\u003e is a heavy-duty master disconnect designed for absolute reliability in marine, RV, and off-grid solar systems. Rated for a continuous \u003cstrong\u003e275A current\u003c\/strong\u003e and compatible with systems up to \u003cstrong\u003e48V\u003c\/strong\u003e, it allows you to safely isolate battery banks from DC loads or charging sources during maintenance, emergencies, or storage to prevent parasitic drain.\u003c\/p\u003e\n\u003cp\u003eBuilt for the harshest environments, this switch meets the \u003cstrong\u003eISO8846 Ignition Protection\u003c\/strong\u003e standard, making it safe for use in gasoline-powered engine rooms. Its unique ergonomic knob design is not only easy to operate with gloved hands but is also \u003cstrong\u003ecompletely removable\u003c\/strong\u003e, acting as a lockout\/tagout safety feature to prevent unauthorized system activation.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8f9fa; border-left: 5px solid #e67e22; padding: 15px; margin: 20px 0;\"\u003e\n\u003cstrong\u003eSearch Summary:\u003c\/strong\u003e 275A Continuous \/ 455A (1-min) \/ 1250A Cranking | Up to 48V DC | ISO8846 Ignition Protected | Removable Safety Knob | Surface or Panel Mount | Tinned Copper M10 Studs.\u003c\/div\u003e\n\u003ch3\u003eKey Safety \u0026amp; Installation Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Mounting Options:\u003c\/strong\u003e Supports both surface mounting and rear panel mounting, providing maximum flexibility for clean dashboard or enclosure installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Way Cable Access:\u003c\/strong\u003e Features four easily removable side panels, allowing for simplified cable routing from any direction without additional drilling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Hardware:\u003c\/strong\u003e Equipped with M10 (3\/8\") tinned copper studs and nuts for maximum conductivity and longevity in humid or salty marine conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable Labeling:\u003c\/strong\u003e Includes a 16-piece interchangeable label sticker sheet, allowing you to clearly mark the switch's function (e.g., \"House,\" \"Inverter,\" \"Start\").\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Peak Ratings:\u003c\/strong\u003e Beyond its 275A continuous rating, it handles a 1-minute intermittent load of 455A and a 10-second cranking surge of 1250A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eMax. Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e275A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eUp to 48V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eCranking Rating (10s)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eTerminal Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eM10 (3\/8 inch \/ 9.53mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eEnclosure Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eGlass Fiber Reinforced Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e69 x 69 x 73 mm (2.7 x 2.7 x 3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"margin-top: 30px; padding: 20px; border: 1px solid #eee; border-radius: 8px;\"\u003e\n\u003ch3\u003eIn the Box:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVictron 275A ON\/OFF Battery Switch\u003c\/li\u003e\n\u003cli\u003e16-Piece Interchangeable Label Set\u003c\/li\u003e\n\u003cli\u003eMounting Screws \u0026amp; Template\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cem\u003e\u003cstrong\u003eTechnical Tip:\u003c\/strong\u003e When installing, ensure all connections are torqued to 8Nm (70 lbf-inch). For 48V systems, this switch is an excellent choice for isolating an inverter\/charger from the main battery bus.\u003c\/em\u003e\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":51015834894619,"sku":"VBS127010010","price":50.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/7994\/0891\/files\/Victron_Battery_switch_-_1_06927ae0-49ec-4275-a72a-54bfc3abdbd3.png?v=1757327673","url":"https:\/\/solarshoppingmall.com\/products\/victron-energy-275a-on-off-battery-switch-48v","provider":"SAW Technologies","version":"1.0","type":"link"}