Siemens 6SL3121-1TE15-0AA4

The Siemens part number 6SL3121-1TE15-0AA4 is a high-performance drive module from the Sinamics S120 family, specifically designed for industrial automation systems. With a power rating of 5.5 kW (7.5 HP) and a current rating of 15 A, this module effectively supports various applications, including pumps, fans, and compressors. Operating at a voltage of 380 V and a frequency of 50 Hz, it delivers a torque rating of 5.5 Nm and can achieve speeds of up to 1500 rpm, all while functioning within an operating temperature range of -20°C to 50°C. Engineered for reliability, the 6SL3121-1TE15-0AA4 is housed in an IP 20 protection class, ensuring durability in diverse industrial environments. For users looking to tailor its functionality to specific needs, programming options are available through Siemens’ proprietary software or on-module interfaces.