Step switch S-DT2SKT, Y/D

Item number: 2697

Switching and protecting unit star/triangle

For changing speed of three phase motors with 2 speed by star/triangle switching. Automatic cut out of motor when thermal contact trip (overheating of motor). Reset by setting the main switch to 0 and restart.

Plastic casing for surface mounting, assembly without casing is possible on a mounting rail.

Technical parameters

Nominal data
Voltage (nominal) 400 V
Phases 3~
Motor circuit connection D; Y
Protection/Classification
Enclosure class IP54
Ambient and duct temperature
Max. Power load 4.000 W
Dimensions and weights
Depth 129 mm
Height 230 mm
Width 166 mm
Weight 1,1 kg