XM series distribution box are suitable for three-phase four wire power systems with AC frequency of 50Hz, rated voltage of 220V/380V, and rated current below 400A. AC distribution box are used to receive and distribute electrical energy.Integrated distribution box are widely used for power distribution, lighting, metering, and other purposes in factories, mines, enterprises, and civil buildings. The product has the characteristics of good safety, flexible electrical scheme, easy combination, strong series and practicality, novel structure, and high protection levelThe XM Series Distribution B...