1.Explosion-proof corrosion-proof electromagnetic starter 2. be used in serious erosive gas environment. 3.IP65 Explosion-proof corrosion-proof electromagnetic starterApplication1, Designed for Zone 1 and Zone 2 or zone 20,zone 21 ,zone 22 explosive atmosphere.2, Designed for IIA,IIB,IIC groups explosive atmosphere3.Serious erosive gas environment.4.Indoor or outdoor(IP65).Features1.The enclosure ...