{"product_id":"300a-on-off-battery-switch","title":"300A 12V-48V High Current Battery Isolating Switch","description":"\u003ch2\u003e📝 300A Red On\/Off Battery Switch\u003c\/h2\u003e\n\u003cp\u003eThe 300A Red On\/Off Battery Switch is a high-quality, reliable solution for safely managing power in campervans, RVs, motorhomes, caravans, 4WDs, and off-grid systems. Designed to provide a secure way to disconnect your battery bank, it protects your electrical components, prevents accidental drain, and improves long-term system reliability. Compact, durable, and easy to use, it’s an essential addition for both DIY builders and professional installers.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⭐ Essential Benefits\u003c\/h3\u003e\n\u003cp\u003e• \u003cstrong\u003e300A continuous rating\u003c\/strong\u003e – Handles the demands of modern campervan and off-grid electrical systems.\u003cbr\u003e• \u003cstrong\u003e900A peak rating\u003c\/strong\u003e – Supports high-startup loads from inverters and heavy appliances.\u003cbr\u003e• \u003cstrong\u003eEasy rotary ON\/OFF control\u003c\/strong\u003e – Quick and intuitive battery isolation.\u003cbr\u003e• \u003cstrong\u003eDurable construction\u003c\/strong\u003e – Built from robust, corrosion-resistant materials.\u003cbr\u003e• \u003cstrong\u003eFlexible installation\u003c\/strong\u003e – Suitable for surface or panel mounting in tight or open spaces.\u003cbr\u003e• \u003cstrong\u003eImproved safety\u003c\/strong\u003e – Helps prevent electrical fires and accidental battery drain.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⚙️ Functionality\u003c\/h3\u003e\n\u003cp\u003eInstalled inline on the positive battery cable, the switch provides reliable mechanical isolation when performing maintenance, storing your vehicle, or safeguarding circuits. Its clear red rotary actuator offers a firm, positive ON\/OFF action, giving you complete control over your electrical system.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔌 Compatibility\u003c\/h3\u003e\n\u003cp\u003e• Works with \u003cstrong\u003e12V, 24V, 36V, and 48V systems\u003c\/strong\u003e\u003cbr\u003e• Suitable for \u003cstrong\u003eAGM, lithium, wet, gel, and calcium batteries\u003c\/strong\u003e\u003cbr\u003e• Ideal for \u003cstrong\u003ecampervans, caravans, RVs, 4WDs, boats, and off-grid setups\u003c\/strong\u003e\u003cbr\u003e• Supports \u003cstrong\u003einverters, DC-DC chargers, fuse panels, compressors, and high-load accessories\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🧰 Installation Difficulty\u003c\/h3\u003e\n\u003cp\u003e🟡 \u003cstrong\u003e3\/5 (Moderate)\u003c\/strong\u003e\u003cbr\u003eRequires correct cable sizing, crimped lugs, and secure mounting.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔍 Features\u003c\/h3\u003e\n\u003cp\u003e• Red rotary ON\/OFF actuator\u003cbr\u003e• High-current internal switching\u003cbr\u003e• Heavy-duty M10 terminal posts\u003cbr\u003e• IP66 weather-resistant housing\u003cbr\u003e• Compact construction for versatile mounting\u003cbr\u003e• Suitable for harsh environments in mobile and marine builds\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e📊 Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e12–48V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation Mode\u003c\/td\u003e\n\u003ctd\u003eON–OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Current Rating\u003c\/td\u003e\n\u003ctd\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (30 sec)\u003c\/td\u003e\n\u003ctd\u003e900A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Positions\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Size\u003c\/td\u003e\n\u003ctd\u003eM10 (3\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActuator Type\u003c\/td\u003e\n\u003ctd\u003eRotary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection Rating\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e75 × 75 × 85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Style\u003c\/td\u003e\n\u003ctd\u003eSurface or panel mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cp\u003e• 1 × 300A Red On\/Off Battery Switch\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🙌 Why Choose This Product?\u003c\/h3\u003e\n\u003cp\u003eThe 300A Red On\/Off Battery Switch offers dependable isolation, rugged construction, and the current capacity required for modern electrical systems. Whether you're building a van conversion, upgrading a caravan, or wiring an off-grid system, this switch ensures long-term safety and performance for your setup.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🚀 Our Promise\u003c\/h3\u003e\n\u003cp\u003eOrder today for same-day dispatch and enjoy a safer, more reliable electrical system on your next adventure.\u003c\/p\u003e","brand":"TREKLO","offers":[{"title":"Default Title","offer_id":46558174675119,"sku":"sw-iso-300","price":55.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6269\/2783\/files\/300a-battery-isolating-switch-12v-48v.jpg?v=1770860274","url":"https:\/\/treklo.com.au\/products\/300a-on-off-battery-switch","provider":"TREKLO AUSTRALIA","version":"1.0","type":"link"}