6SL3131-7TE28-0AA3

The Siemens 6SL3131-7TE28-0AA3 is a high-performance active line module that forms part of the SINAMICS S120 series. Designed for three-phase alternating current applications, it can handle line voltages from 342 V to 528 V while accommodating line frequencies between 47 Hz and 63 Hz. The unit demonstrates a significant short circuit strength of 65 kA, ensuring reliable operation under fault conditions. Additionally, it supports a minimal fundamental power factor of 0.96, promoting energy-efficient performance.

At its core, the module operates at a DC link voltage of 600 V, effectively managing power distribution within the system. It requires a 24 V power supply for its electronics. The input current for this module is rated at 128 A, enabling substantial energy delivery for operational demands. The ampacity of the busbars is specified at 20 A, highlighting robust cabling specifications.

This active line module has a sound pressure level of 75 dB, making it suitable for various industrial applications where noise levels are a consideration. The dimensions of the unit are compact, measuring 380 mm in height, 300 mm in width, and 226 mm in depth, allowing for efficient integration into existing setups. Additionally, it features a generous cable length capability of 1000 m to facilitate flexible installations. With an IP20 protection degree, the 6SL3131-7TE28-0AA3 is designed for use in areas where dust ingress is limited but should not be exposed to water. Overall, this module is engineered for efficiency and reliability in advanced industrial applications.