{"product_id":"eaton-bussmann-kts-r-40-40a-class-rk1-fuse-ferrule-end-connection","title":"Eaton Bussmann KTS-R-40 40A Class RK1 Fuse – Ferrule End Connection","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-b941-44eeb6cb23a1-2\" data-testid=\"conversation-turn-310\" 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=\"986807ee-49a0-4a96-8200-1661ef6998b2\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" 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=\"126\" data-end=\"585\"\u003eThe Eaton Bussmann KTS-R-40 is a Class RK1 current-limiting fuse designed for reliable overcurrent and short-circuit protection in industrial and commercial electrical systems. With a 40A rating, it delivers high interrupting capacity and fast fault-clearing performance to safeguard sensitive equipment and distribution circuits. Its ferrule end design ensures secure installation and consistent performance in compact fuse holders.\u003c\/p\u003e\n\u003cp data-start=\"592\" data-end=\"614\"\u003e\u003cstrong data-start=\"592\" data-end=\"614\"\u003eVoltage and Rating\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"616\" data-end=\"733\"\u003e\n\u003cli data-section-id=\"7wa872\" data-start=\"616\" data-end=\"639\"\u003eCurrent Rating: 40A\u003c\/li\u003e\n\u003cli data-section-id=\"yfiya8\" data-start=\"640\" data-end=\"665\"\u003eVoltage Rating: 600 V\u003c\/li\u003e\n\u003cli data-section-id=\"83qcgg\" data-start=\"666\" data-end=\"707\"\u003eInterrupt Rating: 200 kAIC at 600 Vac\u003c\/li\u003e\n\u003cli data-section-id=\"fwlriw\" data-start=\"708\" data-end=\"733\"\u003eFuse Class: Class RK1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"740\" data-end=\"762\"\u003e\u003cstrong data-start=\"740\" data-end=\"762\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"764\" data-end=\"1018\"\u003e\n\u003cli data-section-id=\"1y8y66g\" data-start=\"764\" data-end=\"796\"\u003eManufacturer: Eaton Bussmann\u003c\/li\u003e\n\u003cli data-section-id=\"1kykpwf\" data-start=\"797\" data-end=\"825\"\u003eCatalog Number: KTS-R-40\u003c\/li\u003e\n\u003cli data-section-id=\"16ai4ub\" data-start=\"826\" data-end=\"848\"\u003eProduct Type: Fuse\u003c\/li\u003e\n\u003cli data-section-id=\"17t6shb\" data-start=\"849\" data-end=\"883\"\u003eFuse Indicator: Non-indicating\u003c\/li\u003e\n\u003cli data-section-id=\"1cqkjt9\" data-start=\"884\" data-end=\"919\"\u003eSpecial Feature: Ferrule design\u003c\/li\u003e\n\u003cli data-section-id=\"1u71rsz\" data-start=\"920\" data-end=\"945\"\u003eNumber of Elements: 1\u003c\/li\u003e\n\u003cli data-section-id=\"q7dueb\" data-start=\"946\" data-end=\"992\"\u003eConnection Type: Ferrule End x Ferrule End\u003c\/li\u003e\n\u003cli data-section-id=\"k9iwt6\" data-start=\"993\" data-end=\"1018\"\u003eCompliance: CE Marked\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1025\" data-end=\"1045\"\u003e\u003cstrong data-start=\"1025\" data-end=\"1045\"\u003ePhysical Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1047\" data-end=\"1231\"\u003e\n\u003cli data-section-id=\"d0gssz\" data-start=\"1047\" data-end=\"1088\"\u003eProduct Material: Melamine glass tube\u003c\/li\u003e\n\u003cli data-section-id=\"1yf2atp\" data-start=\"1089\" data-end=\"1121\"\u003eProduct Length\/Depth: 1.5 in\u003c\/li\u003e\n\u003cli data-section-id=\"poiubs\" data-start=\"1122\" data-end=\"1148\"\u003eProduct Height: 5.5 in\u003c\/li\u003e\n\u003cli data-section-id=\"158v1dh\" data-start=\"1149\" data-end=\"1174\"\u003eProduct Width: 1.5 in\u003c\/li\u003e\n\u003cli data-section-id=\"1n1z68e\" data-start=\"1175\" data-end=\"1202\"\u003eProduct Weight: 0.33 lb\u003c\/li\u003e\n\u003cli data-section-id=\"fs7089\" data-start=\"1203\" data-end=\"1231\"\u003ePackaging Type: Standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1233\" data-end=\"1236\"\u003e\n\u003cp data-start=\"1238\" data-end=\"1254\"\u003e\u003cstrong data-start=\"1238\" data-end=\"1254\"\u003eProduct Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1256\" data-end=\"1447\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"13yyppt\" data-start=\"1256\" data-end=\"1277\"\u003eUPC: 051712417099\u003c\/li\u003e\n\u003cli data-section-id=\"ecp7gj\" data-start=\"1278\" data-end=\"1300\"\u003eEAN: 5027590446464\u003c\/li\u003e\n\u003cli data-section-id=\"1qi9rb9\" data-start=\"1301\" data-end=\"1348\"\u003eCategory: Industrial Current-Limiting Fuses\u003c\/li\u003e\n\u003cli data-section-id=\"1h8o4lr\" data-start=\"1349\" data-end=\"1420\"\u003eApplication: Industrial power distribution and equipment protection\u003c\/li\u003e\n\u003cli data-section-id=\"1lc1dzt\" data-start=\"1421\" data-end=\"1447\" 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":48350495408377,"sku":"KTS-R-40","price":95.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/KTS-R-60_C_b55131ae-28ab-44d1-8277-b3bb4347e4e6.jpg?v=1777891826","url":"https:\/\/mycircuitbreakers.com\/products\/eaton-bussmann-kts-r-40-40a-class-rk1-fuse-ferrule-end-connection","provider":"My Circuit Breakers","version":"1.0","type":"link"}