Explosion-proof lighting switch (8050)

The shell is made of glass fiber reinforced unsaturated polyester resin from repression, it has a beautiful appearance, corrosion resistance, anti-static, impact resistance and thermal stability. Increased safety enclosure, explosion-proof switch installed in the housing (for two pole BK8030 Series control switch), and using plug-lid compress the seal structure. The upper lever has a rubber ring seal. Explosion-proof switch with tight structure, good reliability, small-off ability, long life and other advantages.