{"product_id":"10ax-triple-pole-fan-isolator-switch-brushed-chrome-screwless","title":"10AX Triple Pole Fan Isolator Switch - Brushed Chrome Screwless","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Knightsbridge 10AX fan isolator switch provides triple-pole switching for independent fan control in bathroom and utility room installations. The switch sits behind a brushed chrome screwless faceplate with a matching metal rocker, labelled 'FAN ISOLATOR' with clear ON\/OFF markings. The triple-pole configuration allows the fan circuit to be isolated without affecting the lighting circuit, which is particularly useful in bathrooms where the fan and light are often wired together but need to be controlled separately.\u003c\/p\u003e\n\u003cp\u003eDesigned for en-suite bathrooms, family bathrooms, utility rooms and WCs where an extractor fan requires a dedicated isolation point, the switch fits a 16mm minimum back box depth — shallower than most other switches. This shallow depth allows installation on cavity walls and stud partitions where deeper back boxes are difficult to accommodate. The screwless cover plate clips onto a separate metal sub-frame fixed to the back box, leaving no visible fixings on the wall once installed.\u003c\/p\u003e\n\u003cp\u003eThe brushed chrome finish is produced on premium-grade steel with a directional brushed texture that softens reflections and resists fingerprints better than polished finishes. The 87.5mm square faceplate sits 4.3mm proud of the wall once fitted, giving a low-profile finish that works in both contemporary and traditional bathroom schemes. A built-in gasket between the faceplate and the wall improves moisture resistance, though the IP20 rating limits the switch to Zone 3 positions in bathrooms (more than 600mm from the edge of a bath or shower). The switch is rated to EN 60669-1 and EN 60669-2-4 and carries a 25-year warranty.\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\u003e87.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e87.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e4.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Mounting Box Depth\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003ePremium grade steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBrushed Chrome\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\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\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\u003e25\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\/products_1190972_datasheet.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/manual_1287968.pdf\" target=\"_self\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a triple-pole fan isolator and why is it needed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA triple-pole switch isolates the live, neutral and switched-live connections, allowing a fan to be isolated independently from the lighting circuit. This is particularly useful in bathrooms where the fan and light are often wired together but the fan needs to be serviced or replaced without affecting the lighting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat back box depth is required?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA 16mm minimum back box depth is required. This is shallower than most switches, making it suitable for cavity walls and stud partitions where deeper boxes are difficult to fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be used in a bathroom shower area?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe IP20 rating limits the switch to Zone 3 positions in bathrooms — more than 600mm horizontally from the edge of a bath or shower. It cannot be installed within the shower enclosure or directly above a bath.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the screwless plate removable for redecorating?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The cover plate clips onto a separate metal sub-frame fixed to the back box. The cover can be removed for painting around the switch and re-clipped without re-wiring.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":45293921566987,"sku":"SF1100BC","price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/344758_65a9a8f1-f29c-4d65-a017-17bb3c8cd1c6.jpg?v=1714666313","url":"https:\/\/niori.co.uk\/products\/10ax-triple-pole-fan-isolator-switch-brushed-chrome-screwless","provider":"Niori","version":"1.0","type":"link"}