Earth fault breaker 2-pole type A

Earth fault breakers are used as personal or installation protection for conduction to earth that is greater than 10, 30 or 300 mA. All earth fault breakers are surge-proof, which means that they are protected against unnecessary disconnections from electric mains due to transients or what we call spikes. All earth fault breakers type A are DC pulse sensitive and can thus break the main circuit in the event of fault currents other than sinusoidal. A new DIN rail bracket with an advanced attachment mechanism means you can easily disconnect products from the DIN rail. A transparent protective cover for the marking areas on Hager’s new-generation modular components. To open and apply the marking strip, simply press the lower edge. The Semiolog marking program can be downloaded at Hager.se