Features:1) Various specifications from low-voltage to high-voltage
available 2) High breaking capacity 3) Long service life 4) Less
maintenance5) Compact, light, safe, reliable and quiet 6)
Non-expose arc 7) Suitable for frequent reliable start/stopping
under serious environments8) Suitable for 3-phase AC motor control
and electric load switches9) Applications: coal, petroleum,
chemical, metallurgy, electrical power, machine and traffics