The Siemens Overload relay is used for motor protection , relay have current capacity of 7 to 10A. The relay is available in size S2, it is class10 contactor mounting main circuit, screw terminal auxiliary circuit and it is a screw terminal manual-automatic-reset device.
Surge voltage resistance rated value of 6 kV Shock resistance 8g / 11 ms Operating frequency rated value 50 to 60 Hz Power loss: 7.5 W
