6SE6400-4BD11-0AA0 SIEMENS

The MICROMASTER 4 Braking Resistor 6SE6400-4BD11-0AA0 from Siemens is designed to efficiently dissipate excess energy generated during braking or deceleration of motors controlled by MICROMASTER 4 series drives. Operating within a voltage range of 380-480V, this resistor offers compatibility with a wide range of industrial power systems. With a resistance value of 390 Ohms, it provides optimal braking performance for various motor sizes and load conditions. The resistor has a peak power rating of 2000W, enabling it to handle high energy surges during braking events. Its continuous power rating of 100W ensures reliable operation under sustained braking cycles. The compact dimensions of 230mm (height) x 72mm (width) x 43.5mm (depth) facilitate easy integration into control cabinets and machinery. The IP20 protection rating signifies protection against solid objects greater than 12.5mm, making it suitable for indoor industrial environments. This braking resistor is an essential component for applications requiring precise motor control and efficient energy management, preventing overvoltage faults and ensuring smooth operation. It contributes to increased system reliability and reduced downtime in demanding industrial settings.