Step switch S-DT2SKT, Y/D #2697
Switching and protecting unit star/triangleFor 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.
400V 3~ | |||
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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 |