The Siemens 6SL3210-1KE21 -7AB1 is a robust frequency converter from the SINAMICS G120C series, designed for precise control in demanding industrial environments. This model delivers a rated power of 7.5 kW and supports a 150% overload for 3 seconds, making it suitable for applications that require dynamic load changes. The 6SL3210-1KE21-7AB1 operates on a 3-phase supply of 380-480V (+10%/-20%) and handles input frequencies from 47 to 63 Hz. Integrated Class A filter ensures compliance with industrial EMC requirements, while the device’s protection level is rated at IP20/UL Open Type. The Siemens 6SL3210-1KE21-7AB1 comes equipped with an I/O interface featuring 6 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output. Safe Torque Off (STO) is integrated for enhanced operational safety. Communication is streamlined via the built-in fieldbus supporting both USS and Modbus RTU protocols. The compact FSB housing measures 196 x 100 x 203 mm (HxWxD), optimizing installation space. An external 24V supply option is available to cater to diverse application needs. Brand: Siemens 150% overload capability supports high-demand applications Integrated STO and fieldbus support for enhanced safety and connectivity Compact dimensions ideal for space-limited control cabinets