{"product_id":"metal-fused-switch-mfs-100-100a-heavy-duty-power-control","title":"Metal Fused Switch MFS-100 – 100A Heavy-Duty Power Control","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:8e73ae0f-fdaa-42ce-a22c-5ac8b00a735c-67\" data-testid=\"conversation-turn-6\" 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=\"3b15ed11-8464-45c0-b7f8-6134a707c4ca\" 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 light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1og5t7q\" data-start=\"350\" data-end=\"365\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"353\" data-end=\"365\"\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"367\" data-end=\"795\"\u003eThe Metal Fused Switch MFS-100 is a robust and reliable solution for electrical isolation and circuit protection in demanding environments. Designed with a strong metal enclosure, it offers enhanced durability and protection against external impacts, making it ideal for industrial and commercial installations. With a 100A capacity, this fused switch efficiently handles high electrical loads while ensuring safety and control.\u003c\/p\u003e\n\u003cp data-start=\"797\" data-end=\"1211\"\u003eThis unit comes complete with interchangeable 63A, 80A, and 100A fuses, providing flexibility to suit different load requirements. Its versatile design allows users to select the appropriate fuse rating for their specific application, ensuring optimal performance and protection. Built for ease of installation and long-term use, the MFS-100 is a dependable choice for professionals seeking quality and efficiency.\u003c\/p\u003e\n\u003chr data-start=\"1213\" data-end=\"1216\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"1218\" data-end=\"1237\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1221\" data-end=\"1237\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1239\" data-end=\"1622\"\u003e\n\u003cli data-section-id=\"hv1o64\" data-start=\"1239\" data-end=\"1278\"\u003eHigh current capacity of up to 100A\u003c\/li\u003e\n\u003cli data-section-id=\"dkcmvw\" data-start=\"1279\" data-end=\"1330\"\u003eDurable metal enclosure for enhanced protection\u003c\/li\u003e\n\u003cli data-section-id=\"b049r5\" data-start=\"1331\" data-end=\"1384\"\u003eIncludes 63A, 80A, and 100A fuses for flexibility\u003c\/li\u003e\n\u003cli data-section-id=\"1mfv3j1\" data-start=\"1385\" data-end=\"1433\"\u003eProvides safe and reliable circuit isolation\u003c\/li\u003e\n\u003cli data-section-id=\"1y9ueqr\" data-start=\"1434\" data-end=\"1491\"\u003eSuitable for heavy-duty commercial and industrial use\u003c\/li\u003e\n\u003cli data-section-id=\"wtiu8h\" data-start=\"1492\" data-end=\"1541\"\u003eStrong build ensures long-lasting performance\u003c\/li\u003e\n\u003cli data-section-id=\"f8hmgc\" data-start=\"1542\" data-end=\"1579\"\u003eEasy installation and maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"gnifjk\" data-start=\"1580\" data-end=\"1622\"\u003eDesigned for optimal electrical safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1624\" data-end=\"1627\"\u003e\n\u003ch2 data-section-id=\"id1bjs\" data-start=\"1629\" data-end=\"1660\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1632\" data-end=\"1660\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1662\" data-end=\"2045\"\u003e\n\u003cli data-section-id=\"1izkecj\" data-start=\"1662\" data-end=\"1698\"\u003eProduct Type: Metal Fused Switch\u003c\/li\u003e\n\u003cli data-section-id=\"59ovnd\" data-start=\"1699\" data-end=\"1717\"\u003eModel: MFS-100\u003c\/li\u003e\n\u003cli data-section-id=\"13tx06c\" data-start=\"1718\" data-end=\"1750\"\u003eMaximum Current Rating: 100A\u003c\/li\u003e\n\u003cli data-section-id=\"mlds4a\" data-start=\"1751\" data-end=\"1783\"\u003eFuse Options: 63A, 80A, 100A\u003c\/li\u003e\n\u003cli data-section-id=\"1r2ey2p\" data-start=\"1784\" data-end=\"1809\"\u003eEnclosure Type: Metal\u003c\/li\u003e\n\u003cli data-section-id=\"1les8wy\" data-start=\"1810\" data-end=\"1859\"\u003eApplication: Power distribution and isolation\u003c\/li\u003e\n\u003cli data-section-id=\"ht5orj\" data-start=\"1860\" data-end=\"1899\"\u003eInstallation: Wall or panel mounted\u003c\/li\u003e\n\u003cli data-section-id=\"1qy8dcv\" data-start=\"1900\" data-end=\"1956\"\u003eProtection: Overcurrent and short circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"fkyjd8\" data-start=\"1957\" data-end=\"2002\"\u003eUsage: Indoor and industrial environments\u003c\/li\u003e\n\u003cli data-section-id=\"yiwfeu\" data-start=\"2003\" data-end=\"2045\"\u003eBuild Quality: Heavy-duty construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2047\" data-end=\"2050\"\u003e\n\u003ch2 data-section-id=\"1v0apum\" data-start=\"2052\" data-end=\"2101\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2055\" data-end=\"2101\"\u003eWhy Choose This Metal Fused Switch MFS-100\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2103\" data-end=\"2423\"\u003eThe MFS-100 stands out for its durability, flexibility, and safety features. The metal enclosure provides superior protection compared to standard plastic units, making it suitable for harsher environments. With multiple fuse options included, it allows for easy customization based on your electrical load requirements.\u003c\/p\u003e\n\u003cp data-start=\"2425\" data-end=\"2660\"\u003eAdditionally, its high performance and dependable operation make it a practical investment for long-term use. Whether for industrial setups or commercial applications, this fused switch delivers consistent protection and peace of mind.\u003c\/p\u003e\n\u003chr data-start=\"2662\" data-end=\"2665\"\u003e\n\u003ch2 data-section-id=\"1jdhu1s\" data-start=\"2667\" data-end=\"2678\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2670\" data-end=\"2678\"\u003eFAQs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2680\" data-end=\"2863\"\u003e\u003cstrong data-start=\"2680\" data-end=\"2745\"\u003e1. What makes a metal fused switch better than a plastic one?\u003c\/strong\u003e\u003cbr data-start=\"2745\" data-end=\"2748\"\u003eA metal enclosure offers greater durability, impact resistance, and improved protection in industrial environments.\u003c\/p\u003e\n\u003cp data-start=\"2865\" data-end=\"3005\"\u003e\u003cstrong data-start=\"2865\" data-end=\"2916\"\u003e2. Can I change the fuse rating in this switch?\u003c\/strong\u003e\u003cbr data-start=\"2916\" data-end=\"2919\"\u003eYes, it includes 63A, 80A, and 100A fuses, allowing you to choose based on your needs.\u003c\/p\u003e\n\u003cp data-start=\"3007\" data-end=\"3140\"\u003e\u003cstrong data-start=\"3007\" data-end=\"3059\"\u003e3. Is this suitable for industrial applications?\u003c\/strong\u003e\u003cbr data-start=\"3059\" data-end=\"3062\"\u003eYes, it is specifically designed for heavy-duty commercial and industrial use.\u003c\/p\u003e\n\u003cp data-start=\"3142\" data-end=\"3268\"\u003e\u003cstrong data-start=\"3142\" data-end=\"3185\"\u003e4. Does it provide overload protection?\u003c\/strong\u003e\u003cbr data-start=\"3185\" data-end=\"3188\"\u003eYes, the fuse inside the switch protects against overcurrent and short circuits.\u003c\/p\u003e\n\u003cp data-start=\"3270\" data-end=\"3387\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"3270\" data-end=\"3305\"\u003e5. Is installation complicated?\u003c\/strong\u003e\u003cbr data-start=\"3305\" data-end=\"3308\"\u003eNo, it is designed for straightforward installation by qualified professionals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Excel","offers":[{"title":"Default Title","offer_id":57298564088190,"sku":null,"price":33.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/3832\/4350\/files\/Untitled-design-87.png?v=1776879757","url":"https:\/\/ssmelectric.co.uk\/products\/metal-fused-switch-mfs-100-100a-heavy-duty-power-control","provider":"SSM ELECTRIC","version":"1.0","type":"link"}