{"product_id":"attwood-float-switch-with-cover-12v-24v-4201-7","title":"Attwood Float Switch With Cover 12V\/24V | 4201-7","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:eb65259b-d788-4ae1-8b56-cd9fe553a00b-26\" data-testid=\"conversation-turn-52\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"0a1c83e7-b160-4e9c-a767-d64ccc74042d\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5-thinking\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-start=\"77\" data-end=\"368\"\u003eThe \u003cstrong data-start=\"81\" data-end=\"123\"\u003eAttwood Float Switch With Cover 4201-7\u003c\/strong\u003e converts a compatible bilge pump into an automatic bilge pump system. It uses a compact mechanical float switch that activates the pump when bilge water reaches approximately \u003cstrong data-start=\"299\" data-end=\"305\"\u003e2\"\u003c\/strong\u003e, helping remove water without needing manual switch operation.\u003c\/p\u003e\n\u003ch2 data-start=\"370\" data-end=\"389\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"373\" data-end=\"389\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"390\" data-end=\"1083\"\u003e\n\u003cli data-start=\"390\" data-end=\"433\"\u003eAttwood automatic float switch with cover\u003c\/li\u003e\n\u003cli data-start=\"434\" data-end=\"472\"\u003eManufacturer part number: \u003cstrong data-start=\"462\" data-end=\"472\"\u003e4201-7\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"473\" data-end=\"500\"\u003eVoltage: \u003cstrong data-start=\"484\" data-end=\"500\"\u003e12V \/ 24V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"501\" data-end=\"548\"\u003eMaximum load: \u003cstrong data-start=\"517\" data-end=\"531\"\u003e12A at 12V\u003c\/strong\u003e or \u003cstrong data-start=\"535\" data-end=\"548\"\u003e6A at 24V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"549\" data-end=\"600\"\u003eActuates pump at approximately \u003cstrong data-start=\"582\" data-end=\"600\"\u003e2\" water level\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"601\" data-end=\"629\"\u003eCompact low-profile design\u003c\/li\u003e\n\u003cli data-start=\"630\" data-end=\"686\"\u003eMounts on horizontal surfaces or up to a \u003cstrong data-start=\"673\" data-end=\"686\"\u003e24° angle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"687\" data-end=\"760\"\u003eIntegral cover helps reduce bilge-slosh cycling and debris interference\u003c\/li\u003e\n\u003cli data-start=\"761\" data-end=\"840\"\u003eSealed switch mechanism resists moisture, fume ignition, and electrical shock\u003c\/li\u003e\n\u003cli data-start=\"841\" data-end=\"879\"\u003eNon-mercury mechanical switch design\u003c\/li\u003e\n\u003cli data-start=\"880\" data-end=\"911\"\u003eIncludes convenient test knob\u003c\/li\u003e\n\u003cli data-start=\"912\" data-end=\"992\"\u003eCan install independently or onto rear slots of Attwood V-Series pump brackets\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1049\"\u003eApproximate dimensions: \u003cstrong data-start=\"1019\" data-end=\"1049\"\u003e3\" H x 3-1\/4\" W x 4-3\/4\" L\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1083\"\u003eUPC reference: \u003cstrong data-start=\"1067\" data-end=\"1083\"\u003e022697420176\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1085\" data-end=\"1113\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1088\" data-end=\"1113\"\u003eProduct Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1114\" data-end=\"1308\"\u003eDesigned for use with compatible marine bilge pumps drawing up to \u003cstrong data-start=\"1180\" data-end=\"1201\"\u003e12 amps at 12V DC\u003c\/strong\u003e or \u003cstrong data-start=\"1205\" data-end=\"1225\"\u003e6 amps at 24V DC\u003c\/strong\u003e. Suitable for boats needing automatic bilge pump activation in 12V or 24V systems.\u003c\/p\u003e\n\u003ch2 data-start=\"1310\" data-end=\"1331\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1313\" data-end=\"1331\"\u003eFitment Notice\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1332\" data-end=\"1538\"\u003eConfirm pump current draw, system voltage, mounting space, and bilge layout before ordering. This switch should be mounted where the float can move freely and where debris will not prevent proper operation.\u003c\/p\u003e\n\u003ch2 data-start=\"1540\" data-end=\"1579\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1543\" data-end=\"1579\"\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1580\" data-end=\"1822\"\u003eReplace the float switch if the bilge pump no longer activates automatically, the float sticks, the test knob does not operate the pump, the cover is damaged, wiring is corroded, or the switch has been contaminated by debris or bilge residue.\u003c\/p\u003e\n\u003ch2 data-start=\"1824\" data-end=\"1849\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1827\" data-end=\"1849\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1850\" data-end=\"2175\"\u003eMount the switch securely in the bilge, either independently or with compatible Attwood V-Series pump brackets. Wire according to the pump and vessel electrical instructions, using marine-grade connections and proper circuit protection. Test automatic operation and manual\/test operation before returning the boat to service.\u003c\/p\u003e\n\u003ch2 data-start=\"2177\" data-end=\"2217\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2180\" data-end=\"2217\"\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2218\" data-end=\"2245\"\u003eRelated references include:\u003c\/p\u003e\n\u003cul data-start=\"2246\" data-end=\"2323\"\u003e\n\u003cli data-start=\"2246\" data-end=\"2258\"\u003e\u003cstrong data-start=\"2248\" data-end=\"2258\"\u003e4201-7\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2259\" data-end=\"2270\"\u003e\u003cstrong data-start=\"2261\" data-end=\"2270\"\u003e42017\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2271\" data-end=\"2283\"\u003e\u003cstrong data-start=\"2273\" data-end=\"2283\"\u003e4201 7\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2284\" data-end=\"2300\"\u003e\u003cstrong data-start=\"2286\" data-end=\"2300\"\u003eATT 4201-7\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2301\" data-end=\"2323\"\u003e\u003cstrong data-start=\"2303\" data-end=\"2323\"\u003eUPC 022697420176\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2325\" data-end=\"2350\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2328\" data-end=\"2350\"\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2351\" data-end=\"2544\"\u003eA float switch is only as reliable as its mounting location. Keep it low enough to detect bilge water early, but clear of debris, wiring, and loose gear so the float can move freely every time.\u003c\/p\u003e\n\u003cp data-start=\"2546\" data-end=\"2615\"\u003e\u003cstrong data-start=\"2546\" data-end=\"2559\"\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv aria-hidden=\"true\" class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\"\u003e\u003c\/div\u003e","brand":"Attwood","offers":[{"title":"Default Title","offer_id":43563819728932,"sku":"23-42017","price":94.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/f27594cc-6fc1-4361-ada8-a8427a268806.png?v=1775876906","url":"https:\/\/marisolmarine.com\/products\/attwood-float-switch-with-cover-12v-24v-4201-7","provider":"Marisol Marine Company","version":"1.0","type":"link"}