{"product_id":"tpn-three-phase-distribution-boards-with-spd-4-24-ways","title":"TPN Three Phase Distribution Boards with SPD (4–24 Ways)","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-69e66ac6-9a24-83ea-8954-2d17747d97ea-6\" data-testid=\"conversation-turn-16\" 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=\"d04a11e4-59c6-42db-adb9-c6b5a11b2fa6\" 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=\"rzkdgm\" data-start=\"355\" data-end=\"366\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"368\" data-end=\"732\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eExcel Group\u003c\/span\u003e\u003c\/span\u003e TPN Three Phase Distribution Boards are engineered for high-performance commercial and industrial electrical installations, offering a reliable and scalable power distribution solution. Designed with integrated surge protection, these boards ensure enhanced safety and efficient power management across demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"734\" data-end=\"1042\"\u003eAvailable in configurations from 4 to 24 usable ways, this range provides flexibility for various installation requirements. Built with robust materials and smart design features, these distribution boards are ideal for contractors seeking durability, safety, and ease of installation in three-phase systems.\u003c\/p\u003e\n\u003chr data-start=\"1044\" data-end=\"1047\"\u003e\n\u003ch2 data-section-id=\"1qjk4b4\" data-start=\"1049\" data-end=\"1096\"\u003eWhy Choose a TPN Distribution Board with SPD\u003c\/h2\u003e\n\u003cp data-start=\"1098\" data-end=\"1349\"\u003eChoosing a TPN distribution board with integrated SPD ensures advanced electrical protection and long-term system reliability. It is designed to safeguard sensitive equipment from power surges while maintaining stable distribution across all circuits.\u003c\/p\u003e\n\u003cp data-start=\"1351\" data-end=\"1624\"\u003eWith its flexible configuration options and high-quality construction, this range is ideal for industrial and commercial applications where performance, safety, and adaptability are critical. It offers a complete, future-ready solution for modern electrical infrastructure.\u003c\/p\u003e\n\u003chr data-start=\"1626\" data-end=\"1629\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1631\" data-end=\"1646\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1648\" data-end=\"2105\"\u003e\n\u003cli data-section-id=\"1ourr7n\" data-start=\"1648\" data-end=\"1697\"\u003eAvailable in 4, 8, 12, 16, and 24 usable ways\u003c\/li\u003e\n\u003cli data-section-id=\"dzk1dl\" data-start=\"1698\" data-end=\"1744\"\u003eHeavy-duty 1.2mm coated steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"1xi7a4c\" data-start=\"1745\" data-end=\"1799\"\u003eIntegrated 3P+N 40kA surge protection device (SPD)\u003c\/li\u003e\n\u003cli data-section-id=\"5qgfi3\" data-start=\"1800\" data-end=\"1848\"\u003eIncludes 3P 32A MCB adjacent to main incomer\u003c\/li\u003e\n\u003cli data-section-id=\"1tanc6y\" data-start=\"1849\" data-end=\"1896\"\u003e125A main switch for strong circuit control\u003c\/li\u003e\n\u003cli data-section-id=\"32sdz2\" data-start=\"1897\" data-end=\"1951\"\u003eRemovable gland plates for easy cable installation\u003c\/li\u003e\n\u003cli data-section-id=\"17aqbm2\" data-start=\"1952\" data-end=\"2006\"\u003eReversible door (left or right hinged flexibility)\u003c\/li\u003e\n\u003cli data-section-id=\"13i0t9v\" data-start=\"2007\" data-end=\"2053\"\u003eDesigned for industrial and commercial use\u003c\/li\u003e\n\u003cli data-section-id=\"1lk4m2z\" data-start=\"2054\" data-end=\"2105\"\u003eNo loss of usable ways due to SPD configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2107\" data-end=\"2110\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"2112\" data-end=\"2139\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"2141\" data-end=\"2575\"\u003e\n\u003cli data-section-id=\"16d06bu\" data-start=\"2141\" data-end=\"2193\"\u003eProduct Type: TPN Three Phase Distribution Board\u003c\/li\u003e\n\u003cli data-section-id=\"ax5n8\" data-start=\"2194\" data-end=\"2242\"\u003eBrand: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eExcel Group\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12lz5uj\" data-start=\"2243\" data-end=\"2271\"\u003eMain Switch Rating: 125A\u003c\/li\u003e\n\u003cli data-section-id=\"1kv6x3k\" data-start=\"2272\" data-end=\"2316\"\u003eSurge Protection: 3P+N 40kA SPD included\u003c\/li\u003e\n\u003cli data-section-id=\"aj0kk4\" data-start=\"2317\" data-end=\"2353\"\u003eAuxiliary Protection: 3P 32A MCB\u003c\/li\u003e\n\u003cli data-section-id=\"168jpx9\" data-start=\"2354\" data-end=\"2396\"\u003eMaterial: 1.2mm coated steel enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"17h2emt\" data-start=\"2397\" data-end=\"2445\"\u003eDoor Type: Reversible (left or right hinged)\u003c\/li\u003e\n\u003cli data-section-id=\"3kg5zt\" data-start=\"2446\" data-end=\"2485\"\u003eCable Entry: Removable gland plates\u003c\/li\u003e\n\u003cli data-section-id=\"1gcmkc2\" data-start=\"2486\" data-end=\"2523\"\u003eVoltage System: Three-phase (TPN)\u003c\/li\u003e\n\u003cli data-section-id=\"obbw11\" data-start=\"2524\" data-end=\"2575\"\u003eUsable Ways: 4, 8, 12, 16, 24 options available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2577\" data-end=\"2580\"\u003e\n\u003ch2 data-section-id=\"1xvwnkw\" data-start=\"2582\" data-end=\"2589\"\u003eFAQs\u003c\/h2\u003e\n\u003cp data-start=\"2591\" data-end=\"2751\"\u003e\u003cstrong data-start=\"2591\" data-end=\"2640\"\u003e1. What is a TPN distribution board used for?\u003c\/strong\u003e\u003cbr data-start=\"2640\" data-end=\"2643\"\u003eIt is used for safe and efficient three-phase power distribution in commercial and industrial installations.\u003c\/p\u003e\n\u003cp data-start=\"2753\" data-end=\"2893\"\u003e\u003cstrong data-start=\"2753\" data-end=\"2791\"\u003e2. What does SPD do in this board?\u003c\/strong\u003e\u003cbr data-start=\"2791\" data-end=\"2794\"\u003eThe surge protection device safeguards electrical systems from voltage spikes and transient surges.\u003c\/p\u003e\n\u003cp data-start=\"2895\" data-end=\"3016\"\u003e\u003cstrong data-start=\"2895\" data-end=\"2945\"\u003e3. Can the door be changed from left to right?\u003c\/strong\u003e\u003cbr data-start=\"2945\" data-end=\"2948\"\u003eYes, the door is reversible and can be adjusted during installation.\u003c\/p\u003e\n\u003cp data-start=\"3018\" data-end=\"3139\"\u003e\u003cstrong data-start=\"3018\" data-end=\"3065\"\u003e4. What materials are used in construction?\u003c\/strong\u003e\u003cbr data-start=\"3065\" data-end=\"3068\"\u003eIt is built from durable 1.2mm coated steel for strength and longevity.\u003c\/p\u003e\n\u003cp data-start=\"3141\" data-end=\"3255\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"3141\" data-end=\"3186\"\u003e5. Does SPD reduce available usable ways?\u003c\/strong\u003e\u003cbr data-start=\"3186\" data-end=\"3189\"\u003eNo, the SPD is wired without sacrificing any usable outgoing ways.\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":57289979986302,"sku":null,"price":312.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/3832\/4350\/files\/tpn.jpg?v=1776710813","url":"https:\/\/ssmelectric.co.uk\/products\/tpn-three-phase-distribution-boards-with-spd-4-24-ways","provider":"SSM ELECTRIC","version":"1.0","type":"link"}