{"product_id":"blue-sea-systems-8231-contura-iii-spst-off-on-momentary-rocker-switch-gray-horn-windshield-wiper-20a","title":"Blue Sea Systems Contura III SPST Off-(On) Rocker Switch, Gray - Water Resistant Marine Panel Switch (8231)","description":"\u003cp\u003eThe Blue Sea Systems Contura III switch, part number 8231, is a water resistant SPST Off-(On) momentary rocker switch finished in gray, built for mounting in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels. As a single pole single throw switch with a momentary ON position, it returns to OFF when released, making it well suited to functions like a horn or windshield wipers where the circuit should only be live while the switch is held.\u003c\/p\u003e\u003cp\u003eThe switch body is molded plastic with screw terminal connections and a normally open contact configuration for straightforward wiring into a 12 or 24 volt DC marine electrical system. It is rated for 20 amps at 12 volts DC or 15 amps at 24 volts DC, and it carries a CE mark and meets UL 1500 and ISO 8846 external ignition protection requirements, making it appropriate for use near gasoline engines and fuel systems. Blue Sea Systems built the Contura III to resist vibration, shock, thermoshock, moisture, and salt spray, conditions typical of an open helm or engine compartment.\u003c\/p\u003e\u003cp\u003eThis switch has a single position and mounts into a panel cutout alongside other Contura switches, letting boat owners standardize their helm or breaker panel with a matched set of gray rocker switches.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blue Sea Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 8231\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Contura III Switch, SPST Off-(On), Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Type:\u003c\/strong\u003e SPST (Single Pole Single Throw)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Action:\u003c\/strong\u003e Off-(On), momentary ON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Operating Current:\u003c\/strong\u003e 20 Amps at 12 Volts DC, 15 Amps at 24 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Type:\u003c\/strong\u003e Normally Open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw Terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of LEDs:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 1 x 4 x 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Panel Mount, mounts in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Resistance:\u003c\/strong\u003e Vibration, shock, thermoshock, moisture, and salt spray resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE Marked; meets UL 1500 and ISO 8846 external ignition protection requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower Temperature Rating:\u003c\/strong\u003e 40 Degrees Celsius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Temperature Rating:\u003c\/strong\u003e 85 Degrees Celsius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 632085082314\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.09 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does SPST Off-(On) mean on the Blue Sea Systems 8231 switch?\u003c\/strong\u003e SPST Off-(On) means the switch is a single pole single throw design with a momentary ON position; the Contura III switch 8231 stays in the OFF position at rest and only closes the circuit while the rocker is held, then springs back to OFF when released.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the 8231 switch typically used for on a boat?\u003c\/strong\u003e This SPST Off-(On) configuration is commonly used for functions like a horn or windshield wipers, where power should only flow while the switch is actively pressed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat panels does the Blue Sea Systems 8231 mount into?\u003c\/strong\u003e The 8231 Contura III switch is specially manufactured to mount in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the current rating of the Contura III 8231 switch?\u003c\/strong\u003e The 8231 switch is rated for a maximum operating current of 20 amps at 12 volts DC or 15 amps at 24 volts DC.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Blue Sea Systems 8231 switch waterproof?\u003c\/strong\u003e It is water resistant rather than fully submersible; the 8231 Contura III switch is built to resist vibration, shock, thermoshock, moisture, and salt spray when mounted in a matching Contura water resistant panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 8231 switch have a backlit LED?\u003c\/strong\u003e No, the 8231 is a non-illuminated switch with zero LEDs, distinguishing it from illuminated Contura III variants in the same switch family.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is part number 8231?\u003c\/strong\u003e Part number 8231 is finished in gray.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the Blue Sea Systems 8231 switch?\u003c\/strong\u003e The 8231 switch measures 1 x 4 x 2 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Contura III 8231 switch made from?\u003c\/strong\u003e The 8231 switch body is molded plastic.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the 8231 switch wire into a circuit?\u003c\/strong\u003e The 8231 uses screw terminal connections with a normally open contact configuration, allowing standard ring or spade terminal wiring into a 12 or 24 volt DC system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Blue Sea Systems 8231 switch meet ignition protection standards?\u003c\/strong\u003e Yes, the 8231 is CE marked and meets UL 1500 and ISO 8846 external ignition protection requirements, making it suitable for use near gasoline engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Contura III 8231 switch weigh?\u003c\/strong\u003e The 8231 switch weighs 0.09 pounds.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":48989519413467,"sku":"BSS-8231","price":20.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/8231.jpg?v=1784507689","url":"https:\/\/www.goodvibesmarina.com\/products\/blue-sea-systems-8231-contura-iii-spst-off-on-momentary-rocker-switch-gray-horn-windshield-wiper-20a","provider":"Good Vibes Marina","version":"1.0","type":"link"}