{"product_id":"sierra-rs20000-contura-rotary-switch-on-on-red-green-light-11-rs20000","title":"Sierra RS20000 Contura Marine Rotary Switch – On-On, Red\/Green LED, IP67, Definitive Detent","description":"\u003ch2\u003eSierra RS20000 Contura Marine Rotary Switch – On-On, Red\/Green LED, IP67, Definitive Detent\u003c\/h2\u003e\u003cp\u003eThe Sierra RS20000 is a premium Contura marine rotary switch with an On-On configuration and a dual-color red\/green LED indicator. The switch illuminates red in one position and green in the other, providing immediate, unambiguous visual confirmation of which mode or circuit state is active — making it the ideal choice for bilge pump auto\/manual selectors, battery mode switches, and any application where you need to know at a glance which of two active states the switch is in.\u003c\/p\u003e\u003cp\u003eUnlike a standard rocker switch, the RS20000 uses a patented mechanism that translates rotary motion into linear switching action, combining the tactile precision of a rotary control with the panel footprint of a standard switch opening. A secondary cam provides definitive detent positions — the switch clicks firmly into each position with no ambiguity about which state it’s in. Sealed to IP67 for above-panel components. Fits industry-standard panel openings for straightforward installation in new builds and retrofits.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 11-RS20000\u003c\/li\u003e\n\u003cli\u003eSeries: Contura\u003c\/li\u003e\n\u003cli\u003eSwitch Type: Rotary (patented rotary-to-linear mechanism)\u003c\/li\u003e\n\u003cli\u003eConfiguration: On-On (no off position — always in one of two active states)\u003c\/li\u003e\n\u003cli\u003eLED Indicator: Dual-color — red in one position, green in the other\u003c\/li\u003e\n\u003cli\u003eDetent: Secondary cam with definitive click positions\u003c\/li\u003e\n\u003cli\u003eSealing: IP67 (above-panel components)\u003c\/li\u003e\n\u003cli\u003ePanel Opening: Industry-standard fit\u003c\/li\u003e\n\u003cli\u003eNote: (On) in parentheses on any switch in this series designates a momentary position\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBilge pump auto\/manual selector requiring clear red\/green status indication\u003c\/li\u003e\n\u003cli\u003eBattery mode or source selection where unambiguous visual confirmation of active state is required\u003c\/li\u003e\n\u003cli\u003eAny two-position On-On application where a definitive detent and red\/green LED indicator are preferred over a standard rocker\u003c\/li\u003e\n\u003cli\u003eMarine helm panels requiring IP67-rated two-position switches with dual-color LED indication\u003c\/li\u003e\n\u003cli\u003eNew helm panel builds and retrofits using industry-standard panel openings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003eThe RS20000 is the right choice when you need more than just a switch — the red\/green dual-color LED makes the active state immediately visible from across the helm, and the definitive detent mechanism eliminates any doubt about which position the switch is in. This combination makes it purpose-built for bilge pump auto\/manual selectors and battery mode switches where an ambiguous switch position is a real operational risk. The On-On configuration means there is no off position — the switch is always routing to one of two states, which is the correct behavior for these applications. For a simpler On\/Off rotary switch without LED indication, the \u003ca href=\"\/products\/sierra-mp78710-marine-rotoswitch-rotary-on-off-switch\"\u003eSierra MP78710 Marine Rotoswitch\u003c\/a\u003e is an alternative rotary On\/Off option. For a rocker-style On-Off-On SPDT switch with a red LED indicator, the \u003ca href=\"\/products\/sierra-rk19320-contura-v-marine-rocker-switch-on-off-on-spdt-red-led-ip68-ignition-protected\"\u003eSierra RK19320 Contura V On-Off-On SPDT\u003c\/a\u003e covers that application in a rocker format.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51250883461156,"sku":"11-RS20000","price":44.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/11-RS20000.jpg?v=1786511622","url":"https:\/\/marisolmarine.com\/products\/sierra-rs20000-contura-rotary-switch-on-on-red-green-light-11-rs20000","provider":"Marisol Marine Company","version":"1.0","type":"link"}