◆ Current : 0.5~6A,3~30A, 5~60A,10~120A
◆ Compact size/energy save type
◆ Over current,phase loss,reverse phase based on voltage,locked rotor
◆ Starting delay time,Trip delay time,respectively
◆ Wide range/120A,max without external CT
◆ Control power:Free Voltage
◆ Operating and trip cause:LED
◆ Reset:manual/power off
◆ Stable operation in field environment
◆ To secure an error by noise(Patent No.0228472)