{"product_id":"eaton-bussmann-fwh-250a-250a-high-speed-fuse-stud-mount-1000vac-800vdc","title":"Eaton Bussmann FWH-250A 250A High Speed Fuse – Stud Mount – 1000VAC \/ 800VDC","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-69f38d39-f654-83e8-b941-44eeb6cb23a1-19\" data-testid=\"conversation-turn-106\" 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=\"68261152-8225-4884-8604-c8694bfe340b\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"135\" data-end=\"594\"\u003eThe Eaton Bussmann FWH-250A is a high-speed fuse engineered for semiconductor protection in high-power electrical and electronic systems. With a 250A RMS rating, it delivers fast-acting fault interruption to protect sensitive components such as DC drives, rectifiers, and power converters. Its stud-mount design with blade end connections ensures secure installation and reliable operation in demanding industrial AC\/DC environments.\u003c\/p\u003e\n\u003cp data-start=\"601\" data-end=\"623\"\u003e\u003cstrong data-start=\"601\" data-end=\"623\"\u003eVoltage and Rating\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"625\" data-end=\"780\"\u003e\n\u003cli data-section-id=\"3s2141\" data-start=\"625\" data-end=\"653\"\u003eCurrent Rating: 250A RMS\u003c\/li\u003e\n\u003cli data-section-id=\"brnmeb\" data-start=\"654\" data-end=\"690\"\u003eVoltage Rating: 1000VAC \/ 800VDC\u003c\/li\u003e\n\u003cli data-section-id=\"rg7gsf\" data-start=\"691\" data-end=\"749\"\u003eInterrupt Rating: 200 kAIC @ 1000VAC, 50 kAIC @ 500VDC\u003c\/li\u003e\n\u003cli data-section-id=\"z7yglg\" data-start=\"750\" data-end=\"780\"\u003eFuse Type: High Speed Fuse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"787\" data-end=\"809\"\u003e\u003cstrong data-start=\"787\" data-end=\"809\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"811\" data-end=\"1141\"\u003e\n\u003cli data-section-id=\"1y8y66g\" data-start=\"811\" data-end=\"843\"\u003eManufacturer: Eaton Bussmann\u003c\/li\u003e\n\u003cli data-section-id=\"q18gcn\" data-start=\"844\" data-end=\"872\"\u003eCatalog Number: FWH-250A\u003c\/li\u003e\n\u003cli data-section-id=\"1p8i4qy\" data-start=\"873\" data-end=\"906\"\u003eProduct Type: High Speed Fuse\u003c\/li\u003e\n\u003cli data-section-id=\"10mfdjj\" data-start=\"907\" data-end=\"941\"\u003eFuse Indicator: Non-Indicating\u003c\/li\u003e\n\u003cli data-section-id=\"he2kpo\" data-start=\"942\" data-end=\"973\"\u003eMounting Method: Stud Mount\u003c\/li\u003e\n\u003cli data-section-id=\"exxroj\" data-start=\"974\" data-end=\"1016\"\u003eConnection Type: Blade End x Blade End\u003c\/li\u003e\n\u003cli data-section-id=\"gp4vr1\" data-start=\"1017\" data-end=\"1099\"\u003eApplication: Semiconductor Protection, DC Drives, Power Converters, Rectifiers\u003c\/li\u003e\n\u003cli data-section-id=\"1qcitnj\" data-start=\"1100\" data-end=\"1141\"\u003eCompliance: CE Marked, RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1148\" data-end=\"1176\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1176\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1178\" data-end=\"1437\"\u003e\n\u003cli data-section-id=\"t0hcqs\" data-start=\"1178\" data-end=\"1199\"\u003eWatt Losses: 41 W\u003c\/li\u003e\n\u003cli data-section-id=\"1qa4th\" data-start=\"1200\" data-end=\"1279\"\u003eInterrupt Characteristics: Ultra-fast clearing for semiconductor protection\u003c\/li\u003e\n\u003cli data-section-id=\"15jg4z8\" data-start=\"1280\" data-end=\"1332\"\u003eConstruction Type: Industrial-grade fuse element\u003c\/li\u003e\n\u003cli data-section-id=\"1tg08x6\" data-start=\"1333\" data-end=\"1408\"\u003eElectrical Performance: High fault current protection for AC\/DC systems\u003c\/li\u003e\n\u003cli data-section-id=\"fs7089\" data-start=\"1409\" data-end=\"1437\"\u003ePackaging Type: Standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1444\" data-end=\"1464\"\u003e\u003cstrong data-start=\"1444\" data-end=\"1464\"\u003ePhysical Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1466\" data-end=\"1582\"\u003e\n\u003cli data-section-id=\"1rqh6l3\" data-start=\"1466\" data-end=\"1499\"\u003eProduct Length\/Depth: 1.69 in\u003c\/li\u003e\n\u003cli data-section-id=\"1i0ylby\" data-start=\"1500\" data-end=\"1527\"\u003eProduct Height: 1.61 in\u003c\/li\u003e\n\u003cli data-section-id=\"ylwiyq\" data-start=\"1528\" data-end=\"1554\"\u003eProduct Width: 4.52 in\u003c\/li\u003e\n\u003cli data-section-id=\"zaw23t\" data-start=\"1555\" data-end=\"1582\"\u003eProduct Weight: 0.52 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1589\" data-end=\"1605\"\u003e\u003cstrong data-start=\"1589\" data-end=\"1605\"\u003eProduct Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1607\" data-end=\"1768\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1y8y66g\" data-start=\"1607\" data-end=\"1639\"\u003eManufacturer: Eaton Bussmann\u003c\/li\u003e\n\u003cli data-section-id=\"13c7t0b\" data-start=\"1640\" data-end=\"1661\"\u003eUPC: 051712150149\u003c\/li\u003e\n\u003cli data-section-id=\"t3ek62\" data-start=\"1662\" data-end=\"1692\"\u003eCategory: High Speed Fuses\u003c\/li\u003e\n\u003cli data-section-id=\"s1scal\" data-start=\"1693\" data-end=\"1741\"\u003eCertifications: UL Recognized, CSA Certified\u003c\/li\u003e\n\u003cli data-section-id=\"1lc1dzt\" data-start=\"1742\" data-end=\"1768\" data-is-last-node=\"\"\u003eWarranty: Not Applicable\u003c\/li\u003e\n\u003c\/ul\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","brand":"Eaton Bussmann","offers":[{"title":"NEW","offer_id":48344126423289,"sku":"FWH-250A","price":109.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/AC.jpg?v=1777713865","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-bussmann-fwh-250a-250a-high-speed-fuse-stud-mount-1000vac-800vdc","provider":"My Circuit Breakers","version":"1.0","type":"link"}