![MorleyIAS® Base with 12V Relay [ECO1000BREL12L]](http://en-shop.sysaway.com/cdn/shop/products/ECO1000BREL12L_grande.png?v=1673885312)
Reference:
ECO1000BREL12L
Base with built-in relay at 12VDC (NA/NC) for ECO100 range, perfect to incoporate a security systems.