{"product_id":"generac-0049071srv-125v-20-amp-circuit-breaker-genuine-oem-replacement-generator-circuit-breaker","title":"Generac 0049071SRV 125V 20 Amp Circuit Breaker – Genuine OEM Replacement Generator Circuit Breaker","description":"\u003cdiv class=\"\" data-turn-id-container=\"1c5e49d3-0d81-401f-afaf-3ebcfdd9b6f6\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\" data-turn-id=\"1c5e49d3-0d81-401f-afaf-3ebcfdd9b6f6\" data-turn-id-container=\"1c5e49d3-0d81-401f-afaf-3ebcfdd9b6f6\" data-testid=\"conversation-turn-73\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a5fddba-b608-83ea-9724-ade0503e7e42-62\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto 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-6a5fddba-b608-83ea-9724-ade0503e7e42-62\" data-turn-id-container=\"request-6a5fddba-b608-83ea-9724-ade0503e7e42-62\" data-testid=\"conversation-turn-74\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--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 data-conversation-screenshot-content=\"\" 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 @[53.5rem]\/main:[--thread-content-max-width:48rem] 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=\"be3ed76a-eb5f-50e3-9509-eac42b1565fd\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5.6-sol-wm\" 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=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"213\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 0049071SRV\u003cbr data-start=\"27\" data-end=\"30\"\u003e\u003cstrong data-start=\"30\" data-end=\"43\"\u003eCategory:\u003c\/strong\u003e Generator Parts → Electrical Components → Circuit Breakers\u003cbr data-start=\"102\" data-end=\"105\"\u003e\u003cstrong data-start=\"105\" data-end=\"114\"\u003eType:\u003c\/strong\u003e Generac 0049071SRV 125V 20 Amp Circuit Breaker – Genuine OEM Replacement Generator Circuit Breaker\u003c\/p\u003e\n\u003chr data-start=\"215\" data-end=\"218\"\u003e\n\u003cp data-start=\"220\" data-end=\"725\"\u003eThe Generac 0049071SRV Circuit Breaker is a genuine OEM replacement electrical protection component designed for compatible Generac generators. Rated for 125 volts and 20 amps, this circuit breaker helps protect designated generator output circuits against excessive current and overload conditions. Manufactured to original equipment specifications, it provides the correct electrical rating, fit, and operation required when replacing a damaged, faulty, or repeatedly tripping generator circuit breaker.\u003c\/p\u003e\n\u003chr data-start=\"727\" data-end=\"730\"\u003e\n\u003ch2 data-section-id=\"1pi78xj\" data-start=\"732\" data-end=\"762\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"735\" data-end=\"762\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"764\" data-end=\"1273\"\u003e\n\u003cli data-section-id=\"umlai2\" data-start=\"764\" data-end=\"789\"\u003ePart Number: 0049071SRV\u003c\/li\u003e\n\u003cli data-section-id=\"1n1ya84\" data-start=\"790\" data-end=\"828\"\u003eGenuine OEM Generac replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"avf3kv\" data-start=\"829\" data-end=\"873\"\u003eDesigned for compatible Generac generators\u003c\/li\u003e\n\u003cli data-section-id=\"1woqirt\" data-start=\"874\" data-end=\"900\"\u003e125-volt circuit breaker\u003c\/li\u003e\n\u003cli data-section-id=\"n8la0l\" data-start=\"901\" data-end=\"924\"\u003e20-amp current rating\u003c\/li\u003e\n\u003cli data-section-id=\"1l09zf7\" data-start=\"925\" data-end=\"987\"\u003eHelps protect generator circuits against electrical overload\u003c\/li\u003e\n\u003cli data-section-id=\"bx811t\" data-start=\"988\" data-end=\"1054\"\u003eInterrupts current when designated operating limits are exceeded\u003c\/li\u003e\n\u003cli data-section-id=\"i1vs5r\" data-start=\"1055\" data-end=\"1104\"\u003eSupports dependable generator output protection\u003c\/li\u003e\n\u003cli data-section-id=\"fxlo9n\" data-start=\"1105\" data-end=\"1165\"\u003eDirect replacement for a faulty or damaged circuit breaker\u003c\/li\u003e\n\u003cli data-section-id=\"fyhvnz\" data-start=\"1166\" data-end=\"1217\"\u003eManufactured to original equipment specifications\u003c\/li\u003e\n\u003cli data-section-id=\"1u7e18g\" data-start=\"1218\" data-end=\"1273\"\u003eIdeal for generator electrical repair and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1275\" data-end=\"1278\"\u003e\n\u003ch2 data-section-id=\"id1bjs\" data-start=\"1280\" data-end=\"1311\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1283\" data-end=\"1311\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1313\" data-end=\"1549\"\u003e\n\u003cli data-section-id=\"umlai2\" data-start=\"1313\" data-end=\"1338\"\u003ePart Number: 0049071SRV\u003c\/li\u003e\n\u003cli data-section-id=\"1419b18\" data-start=\"1339\" data-end=\"1362\"\u003eManufacturer: Generac\u003c\/li\u003e\n\u003cli data-section-id=\"ik0k2x\" data-start=\"1363\" data-end=\"1404\"\u003eProduct Type: Generator Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"aisa8n\" data-start=\"1405\" data-end=\"1427\"\u003eVoltage Rating: 125V\u003c\/li\u003e\n\u003cli data-section-id=\"1xmikgy\" data-start=\"1428\" data-end=\"1452\"\u003eCurrent Rating: 20 Amp\u003c\/li\u003e\n\u003cli data-section-id=\"1xoob5g\" data-start=\"1453\" data-end=\"1503\"\u003eApplication: Generator output circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"t73psd\" data-start=\"1504\" data-end=\"1519\"\u003eOEM Part: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"1ic2kyp\" data-start=\"1520\" data-end=\"1549\"\u003eQuantity: Sold Individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1551\" data-end=\"1554\"\u003e\n\u003ch2 data-section-id=\"4jtp2i\" data-start=\"1556\" data-end=\"1586\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1559\" data-end=\"1586\"\u003eCompatible Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1588\" data-end=\"1741\"\u003eThe Generac 0049071SRV 125V 20 Amp Circuit Breaker is designed for use with select Generac generators and compatible electrical control-panel assemblies.\u003c\/p\u003e\n\u003cp data-start=\"1743\" data-end=\"1968\"\u003eAlways verify the generator model, serial number, voltage and amperage requirements, terminal configuration, mounting design, original part number, and applicable wiring diagram before ordering to ensure proper compatibility.\u003c\/p\u003e\n\u003chr data-start=\"1970\" data-end=\"1973\"\u003e\n\u003ch2 data-section-id=\"zc9tm4\" data-start=\"1975\" data-end=\"2013\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1978\" data-end=\"2013\"\u003eFunction of the Circuit Breaker\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2015\" data-end=\"2061\"\u003eThe 0049071SRV Circuit Breaker is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2063\" data-end=\"2455\"\u003e\n\u003cli data-section-id=\"d6nomb\" data-start=\"2063\" data-end=\"2127\"\u003eMonitor current flowing through a designated generator circuit\u003c\/li\u003e\n\u003cli data-section-id=\"xpbiph\" data-start=\"2128\" data-end=\"2183\"\u003eInterrupt power during electrical overload conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1dtq920\" data-start=\"2184\" data-end=\"2241\"\u003eHelp protect wiring and connected electrical components\u003c\/li\u003e\n\u003cli data-section-id=\"1g8fxba\" data-start=\"2242\" data-end=\"2297\"\u003eReduce the risk of damage caused by excessive current\u003c\/li\u003e\n\u003cli data-section-id=\"1ycxs9s\" data-start=\"2298\" data-end=\"2337\"\u003eProvide resettable circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"1ut6ug5\" data-start=\"2338\" data-end=\"2384\"\u003eSupport safe and dependable generator output\u003c\/li\u003e\n\u003cli data-section-id=\"jvxuf3\" data-start=\"2385\" data-end=\"2455\"\u003eRestore the generator’s original electrical protection functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2457\" data-end=\"2608\"\u003eA properly functioning circuit breaker is essential for protecting the generator and connected equipment from potentially damaging overload conditions.\u003c\/p\u003e\n\u003chr data-start=\"2610\" data-end=\"2613\"\u003e\n\u003ch2 data-section-id=\"1h7g79j\" data-start=\"2615\" data-end=\"2656\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2618\" data-end=\"2656\"\u003eCommon Signs Replacement Is Needed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2658\" data-end=\"2711\"\u003eReplace or inspect the circuit breaker if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2713\" data-end=\"3089\"\u003e\n\u003cli data-section-id=\"1me5un2\" data-start=\"2713\" data-end=\"2737\"\u003eBreaker will not reset\u003c\/li\u003e\n\u003cli data-section-id=\"1iu46km\" data-start=\"2738\" data-end=\"2790\"\u003eBreaker trips without an excessive electrical load\u003c\/li\u003e\n\u003cli data-section-id=\"rfgu13\" data-start=\"2791\" data-end=\"2854\"\u003eGenerator output is unavailable through the protected circuit\u003c\/li\u003e\n\u003cli data-section-id=\"65tdx0\" data-start=\"2855\" data-end=\"2907\"\u003eBreaker feels loose or does not remain in position\u003c\/li\u003e\n\u003cli data-section-id=\"wtvjes\" data-start=\"2908\" data-end=\"2951\"\u003eHousing is cracked, melted, or discolored\u003c\/li\u003e\n\u003cli data-section-id=\"2jw4ve\" data-start=\"2952\" data-end=\"2993\"\u003eTerminals show corrosion or heat damage\u003c\/li\u003e\n\u003cli data-section-id=\"19u962t\" data-start=\"2994\" data-end=\"3042\"\u003eBreaker becomes unusually hot during operation\u003c\/li\u003e\n\u003cli data-section-id=\"ce3l06\" data-start=\"3043\" data-end=\"3089\"\u003eElectrical testing confirms internal failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3091\" data-end=\"3297\"\u003eRepeated tripping may indicate an overloaded circuit, short circuit, damaged wiring, faulty connected equipment, or an internal generator problem. Diagnose the underlying cause before replacing the breaker.\u003c\/p\u003e\n\u003chr data-start=\"3299\" data-end=\"3302\"\u003e\n\u003ch2 data-section-id=\"bnihmp\" data-start=\"3304\" data-end=\"3339\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3307\" data-end=\"3339\"\u003eInstallation \u0026amp; Service Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"3341\" data-end=\"4181\"\u003e\n\u003cli data-section-id=\"ojosrm\" data-start=\"3341\" data-end=\"3416\"\u003eShut down the generator and allow it to cool completely before servicing.\u003c\/li\u003e\n\u003cli data-section-id=\"1ggmhkz\" data-start=\"3417\" data-end=\"3461\"\u003eDisconnect all connected electrical loads.\u003c\/li\u003e\n\u003cli data-section-id=\"1a6ox7q\" data-start=\"3462\" data-end=\"3535\"\u003eDisable automatic startup according to the manufacturer’s instructions.\u003c\/li\u003e\n\u003cli data-section-id=\"1x09rdg\" data-start=\"3536\" data-end=\"3601\"\u003eDisconnect the starting battery and all external power sources.\u003c\/li\u003e\n\u003cli data-section-id=\"1yhsv3u\" data-start=\"3602\" data-end=\"3674\"\u003eConfirm that no voltage is present before accessing the control panel.\u003c\/li\u003e\n\u003cli data-section-id=\"zsb7dd\" data-start=\"3675\" data-end=\"3738\"\u003eLabel or photograph the original wire and terminal positions.\u003c\/li\u003e\n\u003cli data-section-id=\"kk05fd\" data-start=\"3739\" data-end=\"3800\"\u003eRemove the damaged circuit breaker from the mounting panel.\u003c\/li\u003e\n\u003cli data-section-id=\"p5nm4l\" data-start=\"3801\" data-end=\"3877\"\u003eInspect the wiring and terminals for looseness, corrosion, or heat damage.\u003c\/li\u003e\n\u003cli data-section-id=\"19dnkr1\" data-start=\"3878\" data-end=\"3959\"\u003eInstall the 0049071SRV Circuit Breaker in the correct position and orientation.\u003c\/li\u003e\n\u003cli data-section-id=\"5js77n\" data-start=\"3960\" data-end=\"4033\"\u003eReconnect all wires according to the applicable Generac wiring diagram.\u003c\/li\u003e\n\u003cli data-section-id=\"15geyaf\" data-start=\"4034\" data-end=\"4095\"\u003eVerify that all terminals and mounting hardware are secure.\u003c\/li\u003e\n\u003cli data-section-id=\"ca51s7\" data-start=\"4096\" data-end=\"4181\"\u003eRestore power and test the protected circuit using an appropriate electrical meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4183\" data-end=\"4537\"\u003e\u003cstrong data-start=\"4183\" data-end=\"4197\"\u003eImportant:\u003c\/strong\u003e Never install a circuit breaker with a higher voltage or amperage rating unless specifically authorized by the generator manufacturer. Generator electrical systems may contain hazardous voltage even when the engine is not running. Professional installation is recommended for anyone unfamiliar with generator wiring and electrical testing.\u003c\/p\u003e\n\u003chr data-start=\"4539\" data-end=\"4542\"\u003e\n\u003ch2 data-section-id=\"d80cxu\" data-start=\"4544\" data-end=\"4578\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4547\" data-end=\"4578\"\u003eMaintenance Recommendations\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"4580\" data-end=\"5197\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"n39r33\" data-start=\"4580\" data-end=\"4652\"\u003eTest circuit-breaker operation during scheduled generator maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"1xs972g\" data-start=\"4653\" data-end=\"4723\"\u003eKeep the control panel clean, dry, and protected from contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"1pxl5eu\" data-start=\"4724\" data-end=\"4797\"\u003eInspect electrical terminals for corrosion, looseness, and overheating.\u003c\/li\u003e\n\u003cli data-section-id=\"57ta2d\" data-start=\"4798\" data-end=\"4858\"\u003eAvoid exceeding the generator’s rated electrical capacity.\u003c\/li\u003e\n\u003cli data-section-id=\"wv6678\" data-start=\"4859\" data-end=\"4943\"\u003eDistribute connected loads according to the generator manufacturer’s instructions.\u003c\/li\u003e\n\u003cli data-section-id=\"ok3yxy\" data-start=\"4944\" data-end=\"5023\"\u003eInvestigate repeated breaker trips before returning the generator to service.\u003c\/li\u003e\n\u003cli data-section-id=\"lnx9al\" data-start=\"5024\" data-end=\"5083\"\u003eReplace cracked, burned, or unreliable breakers promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"nw7whu\" data-start=\"5084\" data-end=\"5197\" data-is-last-node=\"\"\u003eUse genuine OEM replacement parts to maintain proper electrical ratings, fit, and generator circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Generac","offers":[{"title":"Default Title","offer_id":53588953465195,"sku":"0049071SRV","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/generaclogo_55686e82-96d3-4aa0-844f-96dc6b61987a.webp?v=1784692159","url":"https:\/\/generalsprayers.com\/products\/generac-0049071srv-125v-20-amp-circuit-breaker-genuine-oem-replacement-generator-circuit-breaker","provider":"GeneralSprayers","version":"1.0","type":"link"}