Product name: Electromagnetic Push button switch<br> Rated Voltage:AC250V<br> Rated Frequency: 50/60Hz<br> Degree Protection: IP55<br> Number of operating Cycles: 5E4<br> <br> Ambient temperature: T85/55<br> This switch have the following function that derived from power-off and under voltage protection:<br> 1. Double Pole cut off <br> 2. Brake function with one pole cut off<br> 3. These two versions can be combined with overload protection switch to achieve under voltage and overload protection <br> 4. Widely used in machine tools, large-scale power tools, garden machinery above, belonging to the switch, the device will not turn on after power off unexpectedly, need to press the green start button will turn on.<br> type: 4 pin<br> colour: black<br> Material: plastic<br> <br> Package Contents:<br> 1 x Electromagnetic switch<br> <br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.