6SL3700-0LG41-0AA3-Z D94 - Siemens
SINAMICS S120 Cabinet Module Line Connection Module 500-690V 3AC, 50/60 Hz Rated current: 1000A Cabinet unit IP20 air cooling D94=Documentation in English/Russian L43=Line Connection Module for basic line module M81=DC busbar system for ID=1500 A M90=Crane transport assembly (top-mounted)