Manual changeover switch ammeter and voltmeter E9 changeover switch 3pole round handle

Ezitown brand E9 universal changeover switch is our own technology and develop new products, small volume, and break through the transition, the ability to switch is mainly used for complete switchgear electric motor load or less vision three-phase main variable turning and start-up circuit and auxiliary circuit, but overall instead of domestic all switch. Conform to the standards GB14048.5-2001。 Normal working condition 1. The surrounding air temperature is not more than + 40oC 24h, and no more than the average temperature within + 35oC: 2 the upper air temperature around. No more than 5oC; for – 3. Installing place shall not exceed altitude 2000m, 4. The highest temperature for + 40oC, the air, no more than 50% of relative humidity in low temperature can allow the relative humidity is high, such as 90% 20oC when due to temperature change. Occasionally produces lon should adopt special measures. GLE9 series specifications, switch, 25A 32A, 20A 63A, etc, and the current 125A 160A level. The master switch in single, specifications, rated current small 16A only. E9 switch series with small volume, compact structure, functions, good insulation material, elegant, conversion, safe and reliable operation is flexible and novel style, etc. One E9-20, E9-25 two switch also care refers to function E9 switch series, applicability is a kind of new ideal substitute update, can replace the domestic existing LW2 LW6 LW8 LW5, and LW12, LW15, and HZ5, HZ10 HZ20, and various switch and the switch on imported equipment.