{"product_id":"faststorm-200a-master-battery-disconnect-switch-12-48v-isolator-for-cars-rvs-boats-trucks","title":"FASTSTORM 200A Master Battery Disconnect Switch — 12-48V Isolator for Cars, RVs, Boats, Trucks","description":"\u003ch2\u003eProtect, Power, and Peace of Mind\u003c\/h2\u003e\n\u003cp\u003eThe FASTSTORM 200A Master Battery Disconnect Switch is a silent, high current isolator designed for 12-48V DC systems. It helps you cut power quickly to safeguard your electrical assets without the usual hum, making it a practical choice for vehicles, boats, and off-grid setups.\u003c\/p\u003e\n\u003cp\u003eIn real-world use, it may reduce parasitic drain when a vehicle or vessel sits idle and provides a clear visual and tactile ON OFF feedback so you always know the system state at a glance.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eZero noise operation keeps environments peaceful while the system is secured or in storage.\u003c\/li\u003e\n  \u003cli\u003e200A continuous and 1000A intermittent capacity supports demanding configurations and accessories.\u003c\/li\u003e\n  \u003cli\u003eUniversal 12V compatibility suits cars, trucks, RVs, boats, ATVs, UTVs, and solar arrays.\u003c\/li\u003e\n  \u003cli\u003ePre-drilled mounting holes simplify installation in minutes with a straightforward four-step process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and use\u003c\/h3\u003e\n\u003cp\u003eThree to four simple steps secure the switch in your electrical layout. To shut off the circuit, follow the recommended order and verify operation using the ON OFF markings and the audible click.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStep 1: disconnect the battery and choose the negative cable\u003c\/li\u003e\n  \u003cli\u003eStep 2: select the mounting position that fits your layout\u003c\/li\u003e\n  \u003cli\u003eStep 3: connect the positive and negative cables (DO NOT attach at the same time to shut off the switch)\u003c\/li\u003e\n  \u003cli\u003eStep 4: reconnect the battery and confirm correct operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurability and warranty\u003c\/h3\u003e\n\u003cp\u003eCrafted from corrosion-resistant aluminum, this switch is designed for marine, off-road, and solar environments. It is backed by a one-year warranty, with responsive support if needed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the FASTSTORM 200A switch used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It isolates 12–48V DC systems to help prevent parasitic drain and unintended discharge, with silent operation and a clear ON\/OFF indicator.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation difficult or time-consuming?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—it's designed for quick installation with pre-drilled holes, universal 12V compatibility, and a simple four-step mounting guide.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FASTSTORM","offers":[{"title":"Default Title","offer_id":42467954688085,"sku":"B0DMNTPJD1","price":34.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/faststorm-200a-master-battery-disconnect-front-view.jpg?v=1778064416","url":"https:\/\/plentytorque.co.uk\/products\/faststorm-200a-master-battery-disconnect-switch-12-48v-isolator-for-cars-rvs-boats-trucks","provider":"PlentyTorque","version":"1.0","type":"link"}