AMK® 20A 1 Gang double pole switch with neon Indicator Round Edge white UK Crafted from durable scratch-resistant plastic, this suits water heaters and boilers.

SAFE 20A DOUBLE POLE ISOLATION: Simultaneously disconnects both live and neutral conductors with a switch contact gap greater than 3mm. It provides complete electrical isolation for safely controlling fixed household appliances up to 20 Amps. BRIGHT NEON PILOT INDICATOR: Features a clear integrated pilot light on the faceplate that glows brightly whenever the circuit is active. Easily check at a glance whether your immersion heater, boiler, or under-counter appliance is switched on. SLEEK ROUND EDGE PROFILE: Designed with a modern, gently contoured 86x86mm round edge faceplate that blends seamlessly into interior walls. The crisp white finish complements existing domestic and commercial sockets across kitchens and utility rooms. TOUGH SCRATCH RESISTANT BUILD: Manufactured from high-grade, anti-fade white thermoset plastic that actively resists daily scuffs, yellowing, and wear. Keep your wall isolators looking clean, bright, and fresh for years in busy home environments. FAST TOP ACCESS WIRING: Engineered with large, angled top-access terminals and heavily embossed markings for clear wire identification. Accommodates up to three 4mm² cables or one 6mm² conductor for quick, hassle-free electrical installation. DUAL EARTH TERMINAL SAFETY: Equipped with twin earth terminals to support high-integrity earthing requirements across domestic and commercial properties. Enjoy reliable electrical grounding and complete peace of mind for every connected appliance. ONE SCREWDRIVER INSTALLATION: Designed to speed up fitting by requiring only a single screwdriver size for both terminal and faceplate screws. Supplied with M3.5x25mm fixing screws neatly retained by the earth strap so they never drop on site. SHALLOW 25MM BOX COMPATIBLE: Requires a minimum wall box depth of just 25mm, fitting effortlessly into standard UK single flush metal back boxes or surface pattress boxes without needing awkward spacers or extra-deep masonry chasing. CERTIFIED BS EN COMPLIANCE: Rigorously tested to meet strict BS EN 60669-1 British standards with IP20 protection and a 250V AC rating. Built to operate dependably in indoor ambient temperatures ranging from minus 5 to 40 degrees Celsius. IDEAL FOR FIXED APPLIANCES: The ultimate control switch for immersion water heaters, central heating boilers, washing machines, dishwashers, and towel rails. Quickly replace worn or unlit isolators with a reliable, professional-grade upgrade.