The TDA 1.1-100-3-A0D from Bosch Rexroth Indramat weighs 10.5 kg and has a rated current of 100 A. Part of the TDA Main Spindle Controllers series, it uses an analog command value and delivers a continuous effective current of 70 A. It digitally controls frameless and asynchronous main spindle motors, outputting 3 kW to 10 kW of shaft power with high stiffness.
It operates from 5 °C to 45 °C and withstands Class F humidity. The unit requires installation inside a control cabinet for protection. It ships in foam packaging and includes a one-year warranty.
Command Value
analog
Continuous Effective Current
70 A
Rated Current
100 A
Weight
10.5 kg