{"product_id":"ei128rbu-hard-wired-relay-module-with-battery-back-up","title":"Aico Ei128RBU Hardwired Relay Module With Battery Backup","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eProtect Your Home Beyond Power Failures\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003ccite index=\"1-1,1-4\"\u003eThe Aico Ei128RBU runs on 230V AC mains power with built-in tamper-proof lithium cells that provide up to 2 months of operation without power\u003c\/cite\u003e, ensuring your alarm system keeps working even when mains fails. Unlike standard relay modules that stop functioning during power outages, this hardwired relay module guarantees continuous protection during emergencies when you need it most.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSeamless Integration with Your Alarm System\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003ccite index=\"1-5\"\u003eThis module works with any combination of 3000, 2110e, 160e, 140RC or 260RC Series alarms, up to 12 units total\u003c\/cite\u003e. Whether you're expanding an existing system or building a new one, the Ei128RBU connects directly to your smoke, heat, and carbon monoxide detectors without compatibility issues. \u003ccite index=\"1-6,1-7\"\u003eThe module is designed to fit underneath any smoke or heat alarm, with a supplied cover if you need remote siting\u003c\/cite\u003e.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eControl External Devices Automatically When Alarms Trigger\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003ccite index=\"1-9,1-10\"\u003eUpon receiving a signal from your alarm system, the relay contacts activate, sending a signal to connected devices such as warden call systems or panel systems\u003c\/cite\u003e. This means you can automatically trigger door closers, extractors, strobes, lights, or any other safety device the moment a fire is detected—critical seconds matter in emergencies.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eFlexible Configuration for Any Application\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003ccite index=\"1-14\"\u003eThe volt-free contacts are rated up to 240V AC \/ 5 Amps, making it suitable for a wide range of AC or DC voltages\u003c\/cite\u003e. \u003ccite index=\"1-20\"\u003eChoose between continuous or pulse operation through a manual switch—pulse mode automatically resets the relay contacts after 5 seconds\u003c\/cite\u003e, giving you control over how your connected devices respond.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eInstallation Designed for Your Convenience\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003ccite index=\"1-8,1-21\"\u003eThe module includes additional trunking knockouts for both surface and recess wiring\u003c\/cite\u003e, and \u003ccite index=\"1-19\"\u003ecomes with a 4-way connector block for straightforward wiring\u003c\/cite\u003e. No complex configuration needed—professional installers and experienced homeowners appreciate how easily this integrates into existing systems.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eBuilt to Last Longer Than Expected\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003ccite index=\"1-2,1-4\"\u003eThe rechargeable lithium cells are designed to have a 10-year life and outlast the module itself\u003c\/cite\u003e. This means you're not replacing batteries constantly or worrying about degraded backup power over time—your protection stays reliable for years.\u003c\/p\u003e \u003cp\u003eThe Aico Ei128RBU isn't just a relay module; it's insurance that your alarm system remains fully operational during power emergencies while automatically controlling all your safety devices the moment danger is detected.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Aico","offers":[{"title":"Default Title","offer_id":54188169953607,"sku":null,"price":31.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1156\/5895\/files\/EI128RBU_INFO-600x600.jpg?v=1781809779","url":"https:\/\/electricallighting.co.uk\/products\/ei128rbu-hard-wired-relay-module-with-battery-back-up","provider":"Electrical Lighting ","version":"1.0","type":"link"}