6SE6400-4BC12-5CA0 SIEMENS

The MICROMASTER 4 Braking Resistor 6SE6400-4BC12-5CA0 is designed for use with MICROMASTER 4 series inverters, providing a reliable solution for dissipating excess energy during braking operations. This resistor is suitable for applications requiring dynamic braking, preventing overvoltage faults and ensuring smooth deceleration of connected motors. It operates within a voltage range of 200-240V and features a resistance value of 39 ohms. The resistor has a peak power rating of 4500W, allowing it to handle high energy surges during braking. With a continuous power rating of 250W, it can sustain prolonged braking cycles without overheating. Its compact dimensions of 285mm (height) x 185mm (width) x 150mm (depth) facilitate easy integration into various control cabinets and systems. The IP20 protection rating ensures protection against solid objects, making it suitable for indoor environments. This braking resistor enhances the performance and safety of motor control systems by efficiently managing regenerative energy. It is an essential component for applications involving frequent starts, stops, and changes in speed.