ABB RVC-12 | Reactive Power Controller | 12 Outputs | LCD Display | Compact & Smart Overview The ABB RVC-12 is a highly reliable and compact automatic power factor controller with 12 control steps. It monitors and regulates reactive power compensation systems to maintain optimal power factor and improve energy efficiency. Key Features Control Outputs: 12 switching steps User Interface: Large backlit LCD display Voltage Range: 100–440 V AC Frequency: 50/60 Hz Current Input: Via external CT (1 A or 5 A selectable) Mounting: Panel-mounted Communication: RS-485 (Modbus RTU) optional via add-on Programming: Easy menu navigation with auto-setup function Safety: Overvoltage and harmonic protection Measurements: Power factor, voltage, current, THD, temperature Technical Information Catalog Code: RVC-12 Step Capacity: 12 Operating Temperature: -20°C to +60°C Storage Temperature: -40°C to +85°C Dimensions: 144 × 144 × 60 mm Compliance: IEC 61010-1, IEC 61326-1, RoHS Protection: Front IP54, casing IP30 Applications Low-voltage capacitor banks Industrial automation systems Commercial buildings Panel builders and OEMs Energy efficiency projects Benefits Accurate and reliable compensation Easy to install and configure Compact size fits in tight control panels Enhances system stability and efficiency Supports system diagnostics and alarms Order Now Fast delivery available.