Contact element, range: additional equipment, single device, connection technology: flat plug connection, description: permissible operating voltage: 5 - 250 V, contact configuration Ö = normally closed contact: 1 Ö, contact configuration note: = safety function, by positive opening according to IEC/EN 60947-5-1, protection class: IP20 with ISH2, 8, connection to SmartWire-DT: no