ABB Stotz S&J Switching Actuator SA/S4.16.5.2 Manufacturer: ABB Stotz S&J Description: 4-channel switching actuator, 16A, C-load Type: SA/S4.16.5.2 Bus system KNX: yes Bus system KNX-RF: no Bus system Radio Bus: no Bus system LON: no Bus system Powernet: no Other bus systems: without RF bidirectional: no Mounting type: REG Width in modular units: 4 Local/manual operation: yes With LED display: yes Max. switching power: 3680 W Max. switching power LED: 400 W Output power: 3680 W Suitable for C-load: yes Max. number of switching outputs: 4 Max. switching current: 20 A Rated current: 20 A Rated operating voltage: 230 V Different phases connectable: yes With bus coupling: yes Bus module removable: no Min. depth of device box: 64.5 mm Modular expansion option: no Protection class (IP): IP20 The switching actuator controls electrical consumers via ABB i-bus® with 2, 4, 8, or 12 independent potential-free contacts. Manual operation of the contact is possible for each output. The switching state of the contact is displayed. The 16/20A, 16A-AC3, C-load series is particularly suitable for switching loads with high inrush current peaks, such as lamps with compensation capacitors or fluorescent lamp loads according to DIN EN 60669. EAN: 4016779066471.