
Description for 6SL3210-1KE11-8AB1
The Siemens 6SL3210-1KE11-8AB1 is a compact frequency converter designed for efficient and reliable control of motors in industrial automation environments. With a rated power of 0.55 kW and the ability to handle a 150% overload for up to 3 seconds, this SINAMICS G120C model supports demanding production processes. It operates within a voltage range of 380-480V 3-phase AC (with a tolerance of +10% to -20%) and a frequency range of 47-63Hz. The integrated class A filter ensures compliance with EMC requirements, making the device suitable for installation in a wide variety of production settings.
The 6SL3210-1KE11-8AB1 features a comprehensive I/O interface, including 6 digital inputs, 2 digital outputs, 1 analog input and 1 analog output. Safe-Torque-Off (STO) functionality is integrated, supporting advanced safety requirements in automated production lines. The drive also offers integrated fieldbus communication via USS and MODBUS RTU protocols, allowing seamless connection to common industrial networks.
With an IP20/UL Open Type degree of protection, the Siemens 6SL3210-1KE11-8AB1 is intended for installation within control cabinets. The variable FSA housing measures 196 x 73 x 203 mm (H x W x D), and an external 24 V supply is supported for flexible integration. This product is part of Siemens’s commitment to quality and reliability, making it a solid choice for project managers and production leaders seeking robust automation solutions.
- Brand: Siemens (mentioned as Siemens and SINAMICS)
- High overload capacity: 150% for 3 seconds for demanding applications
- Integrated fieldbus and safety features for advanced automation requirements



