Factory price CJ19 Low-Voltage 3-Phase Air Switch DIN Rail Capacitor Contactor

Normal working conditions and installation conditions

1.The ambient air temperature should be -5ºC~+40ºC, with the average temperature of no higher than +35ºC within 24 hours;
2.Altitude: not higher than 2000m;
3.Atmospheric conditions: when the highest temperature is +40ºC, the relative humidity of the air should not be higher than 50%; A higher relative humidity is allowed at a lower temperature, such as 90% under 20ºC. Special measures should be taken for occasional condensation due to temperature change;
4.Pollution level: level 3;
5.Installation category: category III;
6.Installation condition: the inclination between the installation surface and the vertical plane should not exceed ±5°;
7.Impact vibration: the product should be installed and used in a place without obvious shaking, impact and vibration.

Technical Data