{"product_id":"blue-sea-systems-switch-contura2-dpst-off-on-bss-7935","title":"Blue Sea Systems Contura2 DPST Off-(On) Momentary Switch – BSS-7935","description":"\u003ch2\u003eBlue Sea Systems Contura2 DPST Off-(On) Momentary Switch\u003c\/h2\u003e\n\u003cp\u003eThe Contura2 DPST Off-(On) is a momentary-action marine-grade switch designed for applications where you need a brief, controlled electrical pulse — like triggering a horn, activating a solenoid, or firing an anchor windlass. Press and hold to energize; release to cut power. It's the right tool when you need a switch that doesn't stay on.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Type:\u003c\/strong\u003e Contura2 (contura-style rocker)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit Configuration:\u003c\/strong\u003e DPST — Double Pole, Single Throw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAction:\u003c\/strong\u003e Off-(On) — momentary on (spring-return to off)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e BSS-7935\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 60 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBest Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnchor windlass up\/down control\u003c\/li\u003e\n\u003cli\u003eHorn or alarm activation\u003c\/li\u003e\n\u003cli\u003eSolenoid or relay triggering\u003c\/li\u003e\n\u003cli\u003eAny circuit requiring a momentary (non-latching) double-pole switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Contura2 Switches\u003c\/h3\u003e\n\u003cp\u003eBuilding out a switch panel? Pair this switch with other Contura2 options in the same family:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/west-393\"\u003eBlue Sea Systems Contura2 SPDT On\/Off\/On – BSS-7931\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/blue-sea-systems-switch-contura2-dpdt-on-off-on-bss-7937\"\u003eBlue Sea Systems Contura2 DPDT (On)-Off-On – BSS-7937\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMounting \u0026amp; Panel Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/blue-sea-systems-contura-switch-center-mount-panel-bss-8266\"\u003eContura Switch Center Mount Panel – BSS-8266\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/blue-sea-systems-contura-actuator-black-bss-8294\"\u003eContura Actuator Black – BSS-8294\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/blue-sea-systems-contura-actuator-black-no-lens-bss-8296\"\u003eContura Actuator Black No Lens – BSS-8296\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This switch is the go-to choice for momentary-duty circuits — situations where you want power only while the switch is actively held. It's commonly used for windlass control, horn circuits, and solenoid activation on powerboats and sailboats. The DPST configuration lets you switch two independent circuits simultaneously with a single press, which is useful when you need to trigger both a signal and a relay at the same time.\u003c\/p\u003e\n\u003cp\u003eIf you need a switch that \u003cem\u003estays on\u003c\/em\u003e after pressing, see the \u003ca href=\"\/products\/west-393\"\u003eBSS-7931 (SPDT On\/Off\/On)\u003c\/a\u003e or \u003ca href=\"\/products\/blue-sea-systems-switch-contura2-dpdt-on-off-on-bss-7937\"\u003eBSS-7937 (DPDT On-Off-On)\u003c\/a\u003e instead.\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564115066916,"sku":"BSS-7935","price":35.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/images_5bc26da1-7d16-4142-b1e6-0d8fce5d1e1e.jpg?v=1784658641","url":"https:\/\/marisolmarine.com\/products\/blue-sea-systems-switch-contura2-dpst-off-on-bss-7935","provider":"Marisol Marine Company","version":"1.0","type":"link"}