{"product_id":"blue-sea-contura-2-dpst-on-off-switch-black","title":"Blue Sea Contura 2 DPST On-Off Switch, Black","description":"\u003ch2\u003eReliable Double Pole Single Throw Control for Harsh Marine and Automotive Environments\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBlue Sea Contura 2 DPST On-Off Switch\u003c\/strong\u003e is engineered to provide dependable, simultaneous circuit control in demanding marine, 4WD, and off-grid electrical systems. Featuring a Double Pole Single Throw (DPST) configuration, this rocker switch allows you to control two separate circuits with a single actuation, or isolate both the positive and negative lines of a single load. Constructed specifically to endure the rigours of open-water vessels and off-road touring, it offers exceptional longevity where standard switches often fail due to environmental exposure.\u003c\/p\u003e\u003ch3\u003eEngineered for Extreme Conditions\u003c\/h3\u003e\u003cp\u003eElectrical components in boats, caravans, and utility vehicles are constantly subjected to harsh elements. This Contura II series switch is rigorously tested to resist vibration, physical shock, thermoshock, moisture, and corrosive salt spray. A protective weather-resistant gasket ensures a secure seal when mounted, significantly reducing the risk of moisture ingress behind your dash or control panel. While built for high moisture and salt spray resistance, please note that this unit is designed for water-resistant panel applications and is not rated for complete submersion.\u003c\/p\u003e\u003ch3\u003eErgonomic Design and Visual Status Indication\u003c\/h3\u003e\u003cp\u003eOperating switches in rough seas or over corrugated tracks requires tactile certainty. The Contura 2 rocker face features a specialised dimpled surface that provides a secure, non-slip grip even when your hands are wet or gloved. For immediate system monitoring, the switch incorporates an integrated red lens that illuminates to provide a clear visual status indication when the circuit is active, preventing accidental battery drain from forgotten loads.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPST OFF-ON Configuration:\u003c\/strong\u003e Simultaneously switches two independent circuits or isolates both active and neutral conductors for enhanced safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Durability:\u003c\/strong\u003e Built to withstand continuous vibration, shock, extreme temperature fluctuations (thermoshock), moisture, and salt spray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTactile Contura II Rocker:\u003c\/strong\u003e Black dimpled actuator surface ensures positive grip and effortless operation in wet or turbulent conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Red Illumination:\u003c\/strong\u003e Built-in red lens delivers clear, at-a-glance confirmation when connected equipment is powered on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Panel Integration:\u003c\/strong\u003e Designed to snap directly into Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-Connect Termination:\u003c\/strong\u003e Equipped with standard blade terminals to streamline installation and maintenance in custom wiring harnesses.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Upgrade to Blue Sea Systems?\u003c\/h3\u003e\u003cp\u003eInferior switches frequently suffer from internal contact corrosion, actuator failure from UV exposure, or loose terminals caused by constant vehicle or hull vibration. By utilising genuine Blue Sea Systems components, you mitigate the risk of electrical shorts, intermittent power loss, and premature component failure. The robust housing and precision internal mechanisms ensure crisp, reliable actuation over thousands of cycles, making it the preferred choice for marine electricians and custom 12V\/24V system builders across Australia.\u003c\/p\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cp\u003eWhether you are refitting a centre console helm, building a custom 4WD canopy power distribution board, or upgrading a caravan control panel, this switch offers professional-grade performance. Use it to link navigation lights and anchor lights, control dual bilge pump circuits, or manage auxiliary lighting setups with confidence.\u003c\/p\u003e\u003ch3\u003eUpgrade Your Control Panel Today\u003c\/h3\u003e\u003cp\u003eEnsure your electrical system remains safe and responsive in the toughest conditions. Select the Blue Sea Contura 2 DPST On-Off Switch for your compatible mounting panel and build a marine or off-road switchboard you can rely on.\u003c\/p\u003e","brand":"Blue Sea","offers":[{"title":"Default Title","offer_id":43631722070077,"sku":"BS-7934B","price":27.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/blue-sea-contura-2-on-off-dpst-switch-black-bs-7934b.png?v=1792905481","url":"https:\/\/www.solar4rvs.com.au\/products\/blue-sea-contura-2-dpst-on-off-switch-black","provider":"Solar 4 RVs","version":"1.0","type":"link"}