9mm Terminal Professional Ip Rated Distribution Board Three Phase Suitable For AC 50HZ

Stainless Steel PZ30 Lighting Distribution Box Laser Drilling Lighting Distribution Board OEM Offered Direct deal

The stainless steel PZ30 modular terminal assembly is a device for installing the template as a 9mm terminal. It is suitable for the AC 50HZ, the power distribution in the residential, station, commercial and industrial and mining enterprises of the rated voltage 220V and 380V as the control of the electrical equipment, and a complete set of devices for overload, short circuit, overvoltage and leakage overprotection.

Distribution box and distribution cabinet are suitable for AC frequency 50Hz~60Hz, rated working voltage 500V and below, rated current to 100A single phase second line, three-phase three wire, three-phase four wire power, lighting and motor control circuit protection device for industrial and civil construction, construction of industrial and mining enterprises, high-rise buildings, stations, hospitals, and houses And so on, and so on. Model and its meaning normal working conditions and installation conditions

1. Temperature: ambient air temperature not exceeding +80C, the lower limit of ambient air temperature is -50.C;

2. Humidity: the maximum temperature is +80C When the relative humidity of the air is not more than 90%; at relatively low temperatures, the relative humidity can be allowed, for example, +20. C reached 90%

3. Altitude: the altitude of installation site is not more than 2000m;

4. Installation category: Class II;

5. Pollution level:3 level;

6. Protection level: IP30.