Siemens 6SE7021-6ES87-2DA0


The Siemens 6SE7021-6ES87-2DA0 is a brake unit designed for use with Masterdrive SIMOVERT systems. It features a current rating of 19.4 amps and operates at a voltage of 774/673V, with a resistance of 40 ohms, making it suitable for applications up to 10 kW. Although this model reached the end of its product life in October 2012, it remains a reliable component for certain legacy setups. This brake unit is available through BSP Automation, providing support for maintenance and replacement needs in industrial environments.
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