Features :
‧With over and under voltage protection, the device will trip when the voltage supply is over or under value. If the voltage supply
return to normal, the device will automatically reset without any manual intervention.
‧High voltage detection accuracy and precision operating time using microcontroller, reliable protection .
‧Using magnetic latching relay as internal part, energy conservation and environmental protection with low power consumption
under normal operation
Technical Specification :
‧Rated voltage：AC230V, 50Hz
‧Rated current：25A, 32A, 40A, 50A, 63A
‧Rated insulation voltage： 690V
‧Rated impulse withstand voltage：4kV
‧Voltage protection range：0~450V
‧Mechanical life：20,000 operations
‧Wiring capabilities：Stranded wire-10mm² / Rigid wire-16mm²
‧Ambient temperature：-40℃~+70℃, cannot exceed average of 35℃ in 24hr
‧Pollution degree：3
Applications :
Use in single phase AC circuit to provide protection when over-voltage or under-voltage occurred cause by a break in neutral line or voltage unbalanced cause by the loads
