{"title":"Consumer Units with SPD","description":"\u003ch1\u003eConsumer Units with SPD — Surge Protection Fuse Boards\u003c\/h1\u003e\n\u003cp\u003eRS Electrical Supplies stocks a range of consumer units with integrated surge protection devices (SPD), as required under BS 7671 18th Edition Amendment 2. SPD-fitted consumer units provide essential protection against voltage transients and lightning-induced surges, safeguarding connected appliances and electrical systems.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose a Consumer Unit with Built-In SPD?\u003c\/h2\u003e\n\u003cp\u003eSince the introduction of Amendment 2 to the 18th Edition Wiring Regulations, surge protection is now a mandatory consideration for most new domestic and commercial installations. Our range of SPD consumer units combines a compliant fuse board with a factory-fitted Type 2 SPD, simplifying installation and ensuring full regulatory compliance from the outset. Available in main switch, split load, and high integrity configurations.\u003c\/p\u003e\n\u003cp\u003eCan't find the SPD consumer unit you need? Contact us — we can source most distribution board products on the market. \u003c\/p\u003e","products":[{"product_id":"bg-circuit-protection-6-way-100a-main-switch-consumer-unit-with-spd-cf9ms6","title":"BG Circuit Protection 6 Way 100A Main Switch Consumer Unit with SPD CF9MS6","description":"\u003cp\u003eThis BG Circuit Protection metal 6 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":48954744078641,"sku":"CF9MS6","price":57.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF9MS6_3.png?v=1785503890"},{"product_id":"bg-circuit-protection-9-way-100a-main-switch-consumer-unit-with-spd-cf12ms9","title":"BG Circuit Protection 9 Way 100A Main Switch Consumer Unit with SPD CF12MS9","description":"\u003cp\u003eThis BG Circuit Protection metal 9 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":48954764919089,"sku":"CF12MS9","price":63.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF12MS9_5.png?v=1785503858"},{"product_id":"bg-circuit-protection-13-way-100a-main-switch-consumer-unit-with-spd-cf16ms13","title":"BG Circuit Protection 13 Way 100A Main Switch Consumer Unit with SPD CF16MS13","description":"\u003cp\u003eThis BG Fortress metal 13 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":48954802110769,"sku":"CF16MS13","price":63.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF16MS13_2.png?v=1785503973"},{"product_id":"bg-circuit-protection-16-way-100a-main-switch-consumer-unit-with-spd-cf19ms16","title":"BG Circuit Protection 16 Way 100A Main Switch Consumer Unit with SPD CF19MS16","description":"\u003cp\u003eThis BG Circuit Protection metal 16 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":48954892648753,"sku":"CF19MS16","price":67.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF19MS16_4.png?v=1785503947"},{"product_id":"bg-circuit-protection-19-way-100a-main-switch-consumer-unit-with-spd-cf22ms19","title":"BG Circuit Protection 19 Way 100A Main Switch Consumer Unit with SPD CF22MS19","description":"\u003cp\u003eThis BG Circuit Protection metal 19 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":48954911621425,"sku":"CF22MS19","price":69.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF22MS19_4.png?v=1785503918"},{"product_id":"bg-circuit-protection-43-way-100a-main-switch-consumer-unit-with-spd-cf248ms43","title":"BG Circuit Protection 43 Way 100A Main Switch Consumer Unit with SPD CF248MS43","description":"\u003cp\u003eThe BG Circuit Protection consumer units feature a two-row, double bank board design that delivers flexible solutions. They maximise circuit options for larger homes and can be adapted for dual tariff, standard, or renewable energy configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eSupplied complete with an integral spirit level, fitted 100A Main Switch, 100A 2 pole connector block and prewired type 2 SPD\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":51737527058737,"sku":"CF248MS43","price":176.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF248MS43_4.png?v=1785504034"},{"product_id":"bg-circuit-protection-31-way-100a-main-switch-consumer-unit-with-spd-cf236ms31-1","title":"BG Circuit Protection 31 Way 100A Main Switch Consumer Unit with SPD CF236MS31","description":"\u003cp\u003eThe BG Circuit Protection consumer units feature a two-row, double bank board design that delivers flexible solutions. They maximise circuit options for larger homes and can be adapted for dual tariff, standard, or renewable energy configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eSupplied complete with an integral spirit level, fitted 100A Main Switch, 100A 2 pole connector block and prewired type 2 SPD.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":51737531973937,"sku":"CF236MS31","price":161.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/CF236MS31_4.png?v=1785504007"},{"product_id":"bg-circuit-protection-6-way-100a-main-switch-consumer-unit-with-spd-cf9ms6-b","title":"BG Circuit Protection 6 Way 100A Main Switch Consumer Unit with SPD CF9MS6","description":"\u003cp\u003eThis BG Circuit Protection metal 6 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106960064817,"sku":"CF9MS6-B","price":51.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Fortress-6-Way-100A-Main-Switch-Consumer-Unit-SPD-Available-from-RS-Electrical-1.jpg?v=1738583674"},{"product_id":"bg-circuit-protection-9-way-100a-main-switch-consumer-unit-with-spd-cf12ms9-b","title":"BG Circuit Protection 9 Way 100A Main Switch Consumer Unit with SPD CF12MS9","description":"\u003cp\u003eThis BG Circuit Protection metal 9 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106975727921,"sku":"CF12MS9-B","price":53.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Fortress-9-Way-100A-Main-Switch-Consumer-Unit-SPD-Available-from-RS-Electrical-1.jpg?v=1738583615"},{"product_id":"bg-circuit-protection-13-way-100a-main-switch-consumer-unit-with-spd-cf16ms13-b","title":"BG Circuit Protection 13 Way 100A Main Switch Consumer Unit with SPD CF16MS13","description":"\u003cp\u003eThis BG Fortress metal 13 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106977169713,"sku":"CF16MS13-B","price":56.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Fortress-13-Way-100A-Main-Switch-Consumer-Unit-SPD-Available-from-RS-Electrical-1.jpg?v=1738583526"},{"product_id":"bg-circuit-protection-16-way-100a-main-switch-consumer-unit-with-spd-cf19ms16-b","title":"BG Circuit Protection 16 Way 100A Main Switch Consumer Unit with SPD CF19MS16","description":"\u003cp\u003eThis BG Circuit Protection metal 16 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106977988913,"sku":"CF19MS16-B","price":60.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Fortress-16-Way-100A-Main-Switch-Consumer-Unit-SPD-Available-from-RS-Electrical-1.jpg?v=1738583432"},{"product_id":"bg-circuit-protection-19-way-100a-main-switch-consumer-unit-with-spd-cf22ms19-b","title":"BG Circuit Protection 19 Way 100A Main Switch Consumer Unit with SPD CF22MS19","description":"\u003cp\u003eThis BG Circuit Protection metal 19 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most applications and is supplied complete with an integral spirit level, 100A Main Switch, 1x Surge Protection Device (CUA30 supplied) and all internal cables, terminals, busbar, labels and blanks. Installation is fast and easy with backed out and retained terminal screws and captive cover screws and painted in a high gloss finish to match all other BG wiring accessories.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106981331249,"sku":"CF22MS19-B","price":62.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Fortress-19-Way-100A-Main-Switch-Consumer-Unit-SPD-Available-from-RS-Electrical-1.jpg?v=1738583318"},{"product_id":"bg-circuit-protection-31-way-100a-main-switch-consumer-unit-with-spd-cf236ms31-b","title":"BG Circuit Protection 31 Way 100A Main Switch Consumer Unit with SPD CF236MS31","description":"\u003cp\u003eThe BG Circuit Protection consumer units feature a two-row, double bank board design that delivers flexible solutions. They maximise circuit options for larger homes and can be adapted for dual tariff, standard, or renewable energy configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eSupplied complete with an integral spirit level, fitted 100A Main Switch, 100A 2 pole connector block and prewired type 2 SPD.\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106984050993,"sku":"CF236MS31-B","price":144.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Circuit-Protection-31-Way-100A-Main-Switch-Consumer-Unit-SPD-CF236MS31-empty-2.webp?v=1755256247"},{"product_id":"bg-circuit-protection-43-way-100a-main-switch-consumer-unit-with-spd-cf248ms43-b","title":"BG Circuit Protection 43 Way 100A Main Switch Consumer Unit with SPD CF248MS43-B","description":"\u003cp\u003eThe BG Circuit Protection consumer units feature a two-row, double bank board design that delivers flexible solutions. They maximise circuit options for larger homes and can be adapted for dual tariff, standard, or renewable energy configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eSupplied complete with an integral spirit level, fitted 100A Main Switch, 100A 2 pole connector block and prewired type 2 SPD\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"BG Electrical","offers":[{"title":"Default Title","offer_id":55106985689393,"sku":"CF248MS43-B","price":158.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/BG-Circuit-Protection-43-Way-100A-Main-Switch-Consumer-Unit-with-SPD-CF248MS43-front.webp?v=1755258301"},{"product_id":"fusebox-15-way-100a-main-switch-consumer-unit-with-type-2-spd-f3015mz","title":"FuseBox 15 Way 100A Main Switch Consumer Unit with Type 2 SPD F3015MZ","description":"\u003cp\u003eThe FuseBox \u003cstrong\u003e15 Way 100A Main Switch Consumer Unit with Type 2 SPD F3015MZ\u003c\/strong\u003e is a durable metal consumer unit for domestic and light commercial installations. It combines a 100A main switch with an integrated Type 2 surge protection device (SPD), helping protect connected equipment from transient overvoltages.\u003c\/p\u003e\u003cp\u003eThe direct-to-busbar SPD requires no separate MCB. A spacious enclosure, removable raised DIN rail and round knockouts on every face help make cable routing and final connections easier.\u003c\/p\u003e","brand":"Fusebox","offers":[{"title":"Default Title","offer_id":55375732867377,"sku":"F3015MZ","price":86.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/F3015MZ_2.png?v=1784899608"},{"product_id":"fusebox-31-way-100a-main-switch-double-bank-consumer-unit-with-type-2-spd-f3031mz","title":"FuseBox 31 Way 100A Main Switch Double Bank Consumer Unit with Type 2 SPD F3031MZ","description":"\u003cp\u003eThe FuseBox \u003cstrong\u003e31 Way 100A Main Switch Double Bank Consumer Unit with Type 2 SPD F3031MZ\u003c\/strong\u003e is a durable metal consumer unit for domestic and light commercial installations. It combines a 100A main switch with an integrated Type 2 surge protection device (SPD), helping protect connected equipment from transient overvoltages.\u003c\/p\u003e\u003cp\u003eThe double-bank layout offers generous circuit capacity, while the direct-to-busbar SPD requires no separate MCB. A spacious enclosure, removable raised DIN rail and round knockouts on every face help make cable routing and final connections easier.\u003c\/p\u003e","brand":"Fusebox","offers":[{"title":"Default Title","offer_id":55375732932913,"sku":"F3031MZ","price":220.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/F3031MZ_2.png?v=1784899726"},{"product_id":"fusebox-23-way-100a-main-switch-double-bank-consumer-unit-with-type-2-spd-f3023mz","title":"FuseBox 23 Way 100A Main Switch Double Bank Consumer Unit with Type 2 SPD F3023MZ","description":"\u003cp\u003eThe FuseBox \u003cstrong\u003e23 Way 100A Main Switch Double Bank Consumer Unit with Type 2 SPD F3023MZ\u003c\/strong\u003e is a durable metal consumer unit for domestic and light commercial installations. It combines a 100A main switch with an integrated Type 2 surge protection device (SPD), helping protect connected equipment from transient overvoltages.\u003c\/p\u003e\u003cp\u003eThe double-bank layout offers generous circuit capacity, while the direct-to-busbar SPD requires no separate MCB. A spacious enclosure, removable raised DIN rail and round knockouts on every face help make cable routing and final connections easier.\u003c\/p\u003e","brand":"Fusebox","offers":[{"title":"Default Title","offer_id":55375732965681,"sku":"F3023MZ","price":184.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8817\/8481\/files\/F3023MZ_2.png?v=1784899698"}],"url":"https:\/\/www.rselectricalsupplies.co.uk\/collections\/consumer-units-with-spd.oembed","provider":"RS Electrical Supplies","version":"1.0","type":"link"}