{"product_id":"spd-2-pole-40ka-surge-protection-device-high-capacity-electrical-safety","title":"SPD 2 Pole 40kA Surge Protection Device – High Capacity Electrical Safety","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:119f9fd2-47d0-4e62-a549-71553eb1561f-64\" data-testid=\"conversation-turn-70\" 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=\"e473ec21-8326-4810-99d0-68f6d23aed65\" 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 light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1p927wt\" data-start=\"358\" data-end=\"377\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"379\" data-end=\"746\"\u003eThe SPD 2 Pole 40kA Surge Protection Device is a high-performance solution designed to protect electrical systems from powerful voltage surges and transient spikes. It safely diverts excess electrical energy away from sensitive equipment, preventing damage and ensuring stable operation. Its robust design makes it suitable for modern electrical distribution systems.\u003c\/p\u003e\n\u003cp data-start=\"748\" data-end=\"1078\"\u003eIdeal for residential, commercial, and industrial environments, this surge protection device offers enhanced protection in areas with unstable power supply or frequent lightning activity. With a high 40kA surge capacity, it delivers reliable performance and ensures long-term safety for connected electrical systems and equipment.\u003c\/p\u003e\n\u003chr data-start=\"1080\" data-end=\"1083\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1085\" data-end=\"1100\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1102\" data-end=\"1470\"\u003e\n\u003cli data-section-id=\"v421u1\" data-start=\"1102\" data-end=\"1141\"\u003eHigh 40kA surge protection capacity\u003c\/li\u003e\n\u003cli data-section-id=\"18ju84s\" data-start=\"1142\" data-end=\"1192\"\u003e2 pole design for efficient circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"hjyn0s\" data-start=\"1193\" data-end=\"1239\"\u003eProtects against voltage spikes and surges\u003c\/li\u003e\n\u003cli data-section-id=\"1ltvhtv\" data-start=\"1240\" data-end=\"1300\"\u003eSuitable for residential, commercial, and industrial use\u003c\/li\u003e\n\u003cli data-section-id=\"5kglwu\" data-start=\"1301\" data-end=\"1339\"\u003eCompact DIN rail compatible design\u003c\/li\u003e\n\u003cli data-section-id=\"d4ltcz\" data-start=\"1340\" data-end=\"1383\"\u003eFast response to transient overvoltages\u003c\/li\u003e\n\u003cli data-section-id=\"1i6le5m\" data-start=\"1384\" data-end=\"1426\"\u003eEnhances electrical system reliability\u003c\/li\u003e\n\u003cli data-section-id=\"1y4wp08\" data-start=\"1427\" data-end=\"1470\"\u003eProtects sensitive electrical equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1472\" data-end=\"1475\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1477\" data-end=\"1504\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1506\" data-end=\"1822\"\u003e\n\u003cli data-section-id=\"v4tsm9\" data-start=\"1506\" data-end=\"1524\"\u003eModel: SPD-240\u003c\/li\u003e\n\u003cli data-section-id=\"tmefbt\" data-start=\"1525\" data-end=\"1571\"\u003eDevice Type: Surge Protection Device (SPD)\u003c\/li\u003e\n\u003cli data-section-id=\"v1lpoz\" data-start=\"1572\" data-end=\"1589\"\u003ePoles: 2 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"bzj85a\" data-start=\"1590\" data-end=\"1614\"\u003eSurge Capacity: 40kA\u003c\/li\u003e\n\u003cli data-section-id=\"retnag\" data-start=\"1615\" data-end=\"1663\"\u003eFunction: Voltage surge and spike protection\u003c\/li\u003e\n\u003cli data-section-id=\"6fcywn\" data-start=\"1664\" data-end=\"1724\"\u003eApplication: Residential, commercial, industrial systems\u003c\/li\u003e\n\u003cli data-section-id=\"4jtn9q\" data-start=\"1725\" data-end=\"1765\"\u003eInstallation Type: DIN rail mounting\u003c\/li\u003e\n\u003cli data-section-id=\"a4bjpb\" data-start=\"1766\" data-end=\"1822\"\u003eProtection Level: High-capacity transient protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1824\" data-end=\"1827\"\u003e\n\u003ch2 data-section-id=\"1yn27dr\" data-start=\"1829\" data-end=\"1884\"\u003eWhy Choose a SPD 2 Pole 40kA Surge Protection Device\u003c\/h2\u003e\n\u003cp data-start=\"1886\" data-end=\"2135\"\u003eThis surge protection device is designed for environments where electrical systems are exposed to strong voltage fluctuations. Its 40kA capacity ensures superior protection, making it suitable for critical installations that require enhanced safety.\u003c\/p\u003e\n\u003cp data-start=\"2137\" data-end=\"2349\"\u003eWith its durable construction and fast response time, it provides dependable protection for electrical networks. It is an essential device for safeguarding equipment and ensuring uninterrupted system performance.\u003c\/p\u003e\n\u003chr data-start=\"2351\" data-end=\"2354\"\u003e\n\u003ch2 data-section-id=\"1qsfy1n\" data-start=\"2356\" data-end=\"2392\"\u003eFrequently Asked Questions (FAQs)\u003c\/h2\u003e\n\u003cp data-start=\"2394\" data-end=\"2486\"\u003e\u003cstrong data-start=\"2394\" data-end=\"2421\"\u003e1. What does an SPD do?\u003c\/strong\u003e\u003cbr data-start=\"2421\" data-end=\"2424\"\u003eIt protects electrical systems from voltage surges and spikes.\u003c\/p\u003e\n\u003cp data-start=\"2488\" data-end=\"2620\"\u003e\u003cstrong data-start=\"2488\" data-end=\"2544\"\u003e2. What is the difference between 20kA and 40kA SPD?\u003c\/strong\u003e\u003cbr data-start=\"2544\" data-end=\"2547\"\u003e40kA SPD can handle higher surge currents and offers stronger protection.\u003c\/p\u003e\n\u003cp data-start=\"2622\" data-end=\"2723\"\u003e\u003cstrong data-start=\"2622\" data-end=\"2656\"\u003e3. Where can this SPD be used?\u003c\/strong\u003e\u003cbr data-start=\"2656\" data-end=\"2659\"\u003eIt is suitable for homes, offices, and industrial installations.\u003c\/p\u003e\n\u003cp data-start=\"2725\" data-end=\"2832\"\u003e\u003cstrong data-start=\"2725\" data-end=\"2769\"\u003e4. Is it useful during lightning events?\u003c\/strong\u003e\u003cbr data-start=\"2769\" data-end=\"2772\"\u003eYes, it helps protect systems from lightning-induced surges.\u003c\/p\u003e\n\u003cp data-start=\"2834\" data-end=\"2947\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"2834\" data-end=\"2875\"\u003e5. Why is surge protection necessary?\u003c\/strong\u003e\u003cbr data-start=\"2875\" data-end=\"2878\"\u003eIt prevents damage to electrical equipment and ensures system safety.\u003c\/p\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","brand":"Excel","offers":[{"title":"Default Title","offer_id":57296369353086,"sku":null,"price":15.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/3832\/4350\/files\/SPD_ec94e9eb-9820-4b9d-8ed0-711720ae0908.png?v=1776839600","url":"https:\/\/ssmelectric.co.uk\/products\/spd-2-pole-40ka-surge-protection-device-high-capacity-electrical-safety","provider":"SSM ELECTRIC","version":"1.0","type":"link"}