{"product_id":"45a-1-gang-dp-cooker-switch-13a-socket-with-dual-usb-smoked-bronze-black-insert","title":"45A 1 Gang DP Cooker Switch \u0026 13A Socket With Dual USB - Smoked Bronze (Black Insert)","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Knightsbridge 45A 1-gang double pole cooker switch combines a 13A switched socket and dual USB charging ports behind a smoked bronze stainless steel faceplate with black inserts. The 45A switch provides safe isolation for electric cookers and hobs rated up to 10.35kW on 230V mains, while the 13A socket handles standard kitchen appliances and the USB ports deliver 5V DC at 2.4A shared output for charging phones and tablets.\u003c\/p\u003e\n\u003cp\u003eDesigned for kitchen installation where a cooker control unit is required, this unit typically sits at waist height between 900-1200mm from the floor within 2 metres of the cooker appliance. The dual-pole switching isolates both live and neutral lines when the cooker switch is turned off, providing safe working conditions during maintenance or cleaning. The 13A socket adds flexibility for small appliances like kettles or food processors, and the USB charging ports repurpose underused wall space for device charging without occupying a socket outlet.\u003c\/p\u003e\n\u003cp\u003eThe smoked bronze finish is a dark gunmetal-brown tone produced on 201 stainless steel, giving a warmer appearance than polished chrome or brushed steel while remaining durable under kitchen conditions. The black inserts behind the faceplate create a monochromatic aesthetic that suits contemporary and industrial kitchens. The unit requires a 47mm minimum back box depth and projects 9.6mm from the wall once fitted, with a 4.3mm plate depth for the faceplate itself.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e87.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e147.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e34.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e9.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecessed Depth\u003c\/td\u003e\n\u003ctd\u003e24.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Mounting Box Depth\u003c\/td\u003e\n\u003ctd\u003e47mmmm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlate Depth\u003c\/td\u003e\n\u003ctd\u003e4.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e201 Stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eSmoked Bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Voltage\u003c\/td\u003e\n\u003ctd\u003e230V 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEarth Terminal\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2 Year Guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/datasheet-SFR83UMSB.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat back box depth is required?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 47mm minimum back box depth is needed for safe installation. The unit projects 9.6mm from the wall once fitted, with a total depth of 34.3mm including the back box recess.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this control an induction hob and oven together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, provided the combined load does not exceed 45A (10.35kW at 230V). Most domestic cooker setups fall within this rating, but check your appliance specifications. The switch isolates both appliances when turned off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the USB charging output?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe dual USB ports provide 5V DC at 2.4A shared output. This is sufficient for charging two phones simultaneously at standard speed, or one tablet. Use only certified USB cables for safe operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat other finishes are available in this range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKnightsbridge produces cooker control units in a range of finishes including polished chrome, brushed chrome, polished brass, matt black and white. Use the search function or filters to find other variants in stock at Niori.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":51391609405707,"sku":"SFR83UMSB","price":26.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/1111398_d643fd4a-cdec-4cc3-8370-e90472aa6d3a.jpg?v=1747069531","url":"https:\/\/niori.co.uk\/products\/45a-1-gang-dp-cooker-switch-13a-socket-with-dual-usb-smoked-bronze-black-insert","provider":"Niori","version":"1.0","type":"link"}