{"product_id":"lawson-mf80-80-amp-bs1361-house-service-fuse-for-uk-homes-main-protective-device","title":"Lawson MF80 80 Amp BS1361 House Service Fuse For UK Homes Main Protective Device","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Lawson MF80 80 Amp BS1361 House Service Fuse is a robust main protection device for UK homes. It provides reliable, standards-compliant protection for the household electrical service and makes main fuse replacement straightforward for maintenance.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCurrent rating\u003c\/b\u003e: 80 Amp to protect the incoming mains circuit from overcurrent and short circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStandard\u003c\/b\u003e: BS1361 compliant cartridge fuse, designed for domestic fuse boards and service heads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel\u003c\/b\u003e: MF80 – Lawson’s 80A house service fuse for clear identification and compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication\u003c\/b\u003e: Used as the main fuse in domestic consumer units or service equipment to cut power during faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction\u003c\/b\u003e: Cartridge-style fuse with easy replacement in compatible fuse holders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Fits BS1361 fuse carriers and holders commonly used in UK installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nUsing the MF80 helps protect home wiring from overload and short-circuit events by interrupting current flow when the limit is reached. This supports safety, reduces potential damage to appliances and cables, and enables straightforward maintenance by a qualified installer or confident DIYer. It’s a practical upgrade or replacement for property maintenance, new builds, or electrical refurbishments where a compliant, easy-to-install main fuse is required.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Lawson","offers":[{"title":"Default Title","offer_id":53423103082823,"sku":"MF-80","price":3.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1156\/5895\/files\/473496d0-0005471_lawson-mf80-80-amp-bs1361-house-service-fuse_415.png?v=1772219135","url":"https:\/\/electricallighting.co.uk\/products\/lawson-mf80-80-amp-bs1361-house-service-fuse-for-uk-homes-main-protective-device","provider":"Electrical Lighting ","version":"1.0","type":"link"}