YHT industrial Plug and Socket is easy installation,long life and high reliability with good quality in red,blue,yellow color.CE YHT industrial plug and socket CEE:1.Model: YHT Series.2.Colour: Red, Blue,Yellow.3.Poles:2P+E, 3P+E, 3P+N+E,4.Voltage:220V,380V5.Current: 16A,32A,63A6.Certificate:ISO9001:2000, ISO14001:1996,CE