koppla bort betyder på engelska

cut off▼(to turn off an electrical device)
verb
[UK: kʌt ɒf] [US: ˈkət ˈɒf]

disconnect [disconnected, disconnecting, disconnects]▼(to remove the connection between an appliance and an electrical power source)
verb
[UK: ˌdɪs.kə.ˈnekt] [US: ˌdɪs.kə.ˈnekt]