{"product_id":"fastronix-solutions-3-8-inch-2-post-spst-high-current-battery-disconnect-switch-180a-continuous-1000a-intermittent","title":"Fastronix Solutions 3\/8-inch 2-Post SPST High-Current Battery Disconnect Switch – 180A Continuous \/ 1000A Intermittent","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet a rugged, high-current battery disconnect switch designed to simplify power control in demanding environments. The Fastronix 3\/8-inch 2-Post SPST disconnect blends strong electrical performance with practical mounting and safety features, making it a versatile choice for mobile and static setups alike.\u003c\/p\u003e\n\u003ch3\u003ePower, performance, and flexibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e180A continuous rating and 1000A intermittent peak provide flexible operation across a range of systems.\u003c\/li\u003e\n  \u003cli\u003eSingle point cut off channels power to the entire electrical system, helping prevent parasitic drain and making shutdowns straightforward.\u003c\/li\u003e\n  \u003cli\u003eTwo mounting paths are available: a standard 3\/4 inch hole or the optional 980-000 surface-mount bracket for installations with two 1\/4 inch holes.\u003c\/li\u003e\n  \u003cli\u003eTerminal covers 404-110 guard the studs, reducing exposure to accidental contact while providing protection in dusty or wet environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world uses\u003c\/h3\u003e\n\u003cp\u003eIn NHRA competition when the battery is relocated, this switch helps coordinate power isolation while keeping components organized. It also serves as a reliable power disconnect for RVs when the unit is stored or unused, helping manage energy use and safety.\u003c\/p\u003e\n\u003cp\u003eWith its robust build and clear, tactile switching action, the device invites an intentional power-off ritual rather than uncertain, partial disconnects. The design emphasizes safety and control in everyday projects as well as more demanding installations.\u003c\/p\u003e\n\u003ch3\u003eSafety and protection\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThe included 404-110 terminal covers offer electrical protection to the studs, reducing the risk of accidental shorting during handling or vibration.\u003c\/li\u003e\n  \u003cli\u003eMounting versatility and solid construction aim to provide a dependable shutdown option under a variety of environmental conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse careful routing for cables and keep a clear label near the switch for quick identification.\u003c\/li\u003e\n  \u003cli\u003eCheck the mounting surface for clean contact and tighten hardware to spec to maintain a solid connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for durability, the unit uses sturdy terminals and housing that can handle vibration and routine handling common in vehicle, marine, or workshop environments. The switch’s simple form encourages straightforward maintenance and inspection.\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 current rating of the Fastronix battery disconnect switch?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It provides a 180A continuous rating and up to 1000A intermittent peak, for flexible power control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How can I mount this disconnect switch on my vehicle or RV?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mount in a 3\/4 inch hole or install using the 980-000 surface mount with two 1\/4 inch holes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fastronix Solutions","offers":[{"title":"Default Title","offer_id":42469957926997,"sku":"B011EYWMDS","price":49.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/fastronix-solutions-battery-disconnect-switch-external-view.jpg?v=1778114908","url":"https:\/\/plentytorque.co.uk\/products\/fastronix-solutions-3-8-inch-2-post-spst-high-current-battery-disconnect-switch-180a-continuous-1000a-intermittent","provider":"PlentyTorque","version":"1.0","type":"link"}