Motor starter QCX5

QCX5 series electromagnetic starter,is applicable for appliance of AC50Hz, rated voltage up to 660V,rated current up to 40A.It also can telecontrol the motor starting and stop,and protect motor against damage of overload,phase loss and undervoltage Normal working condition and installation condition 3.1 Altitude: lower than 2000m. 3.2 Ambient temperature: no higher than +40oC,and no lower than -5oC, and day average temperature shall no more than +35ºC. 3.3 Humidity: Relative humidity shall not excced 50% at the Max temperature 40ºC,and higher humidity could be accepted at lower temperature. The condensation must be taken care which is caused by temperature change. 3.4 Angle between installation plane and horizontai plane should not exceed 5o. 3.5 Installation location have no affect of obvious vibration and impact,rain and snow. 3.6 Installation type:III type 3.7Pullotion class:III type