This is a widely used relay used to amplify signals for various applications, to isolate galvanically, to change the voltage. WAGO relay exclusivity - the products sold are fully equipped with all the necessary accessories - pick-up levers, indication, protective diodes, so when acquiring the customer does not have to worry whether the selected components are compatible with each other and will ensure that during operation, the controlling devices will be stored (usually - . WAGO relay gamma is very wide, suitable for both standard solutions and the rail industry or lightning strings.