{"product_id":"battery-master-switch-heavy-duty-1000-amp-max-300-amp-continuous-32-539","title":"Battery Master Switch Heavy Duty 1000 amp max, 300 amp continuous","description":"\u003cp\u003e\u003cstrong\u003eHeavy Duty Battery Isolation Switch (DPST)\u003c\/strong\u003e designed for high-performance automotive and motorsport applications. This double pole, single throw switch provides reliable power isolation, making it ideal for race cars, street builds, and safety-compliant electrical setups.\u003c\/p\u003e\n\n\u003cp\u003eBuilt with durable copper contacts and high current capacity, it can handle demanding electrical loads while ensuring consistent performance. The DPST design allows isolation of both positive and negative circuits, improving safety and preventing unwanted power draw.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDouble Pole Single Throw (DPST) – Off\/On operation\u003c\/li\u003e\n\u003cli\u003eHigh current capacity: 300A continuous (12V), 1000A intermittent\u003c\/li\u003e\n\u003cli\u003eCopper contacts for maximum conductivity and reliability\u003c\/li\u003e\n\u003cli\u003e4 stud terminals for secure wiring connections\u003c\/li\u003e\n\u003cli\u003eDual circuit isolation for improved safety\u003c\/li\u003e\n\u003cli\u003eIndexing pins prevent switch rotation in panel\u003c\/li\u003e\n\u003cli\u003eBattery terminals: 3\/8\"-20 studs\u003c\/li\u003e\n\u003cli\u003eAuxiliary terminals: #10-32 studs\u003c\/li\u003e\n\u003cli\u003eMounting stem: 3\/4\"-24 thread, 14.6mm length\u003c\/li\u003e\n\u003cli\u003eSuits panel thickness up to 6.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerfect for race vehicles, drift cars, off-road builds, and any setup requiring a reliable master battery cut-off switch.\u003c\/p\u003e","brand":"Fast Lane Spares","offers":[{"title":"Default Title","offer_id":48471959011555,"sku":"32-539","price":82.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/32-539.jpg?v=1773789223","url":"https:\/\/fastlanespares.co.nz\/products\/battery-master-switch-heavy-duty-1000-amp-max-300-amp-continuous-32-539","provider":"Fast Lane Spares","version":"1.0","type":"link"}