Siemens 6SE7021-6ES87-2DA1-Z Braking Unit for Variable Frequency Drives
The Siemens 6SE7021-6ES87-2DA1-Z braking unit is designed to provide reliable dynamic braking for variable frequency drives, ensuring efficient energy management and motor control in industrial applications. This high-quality braking solution is specifically engineered for Siemens SIMOVERT MASTERDRIVES and SINAMICS series, offering precise control over motor deceleration and preventing coasting after power-off.
Key Features:
- Brand: Siemens
- Model Number: 6SE7021-6ES87-2DA1-Z
- Origin: Germany
- Protection Rating: IP20
- DC Voltage Range: 510-650 V DC
- Power Rating: 10 kW
- Frequency: 50/60 Hz
- Warranty: 2 Years (Extended from 1 Year)
With a robust construction suitable for industrial environments, this unit ensures durability and longevity even under harsh conditions. Its protection rating of IP20 guarantees it can withstand typical dust and moisture encountered in factory settings. Capable of handling significant braking loads efficiently, this unit is ideal for applications requiring frequent or rapid decelerations.
Installation is straightforward, thanks to its user-friendly design. Detailed installation guidelines ensure quick and correct setup, minimizing downtime and maximizing operational efficiency.
At Stoker Automation Technology, we have been a trusted automation equipment supplier for over 20 years, with a 5000 square meter warehouse. We offer a wide range of products including PLC modules, DCS modules, CPU modules, IO modules, DO modules, AI modules, DI modules, network communication modules, and more. If you cannot find the model you need, feel free to contact us via WhatsApp.
Backed by our 2-year warranty and expert support team, this braking unit offers reliability and peace of mind. Our dedicated professionals are always ready to assist with any inquiries, ensuring you get the most out of your investment.











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