Dry run protection without installing a float switch
DIP switch settings to make it suitable for different applications
Motor stalled protection
Transient surge protection
Memory function when power off & during power recovery
Auto/manual switch
Liquid level probes (in case of fully automatic models)
LCD screen displays pump running information
Push button calibration
Overload protection
Under voltage protection (fixed settings)
Over voltage protection (fixed settings)
Visual & audio alarm for fault prompt
Rated input voltage : AC 220V / 50 Hz Single Phase
Rated output current (amperes) : 1.5 to 15 A
Trip response time of overload : 5 sec - 5 min
Trip response time short circuit : Less than 0.1 sec
Trip response time of under / over voltage : Less than 5 sec
Trip response time of dry run : 6 sec
Recovery time of under / over voltage : 5 min
Recovery time of dry run : 30 min (or this can be set manually)
Permissible ambient temperature : Up to 55 Deg C
Degree of protection : IP 54
Unit dimensions (L X W X H) : 225 x 225 x 100 mm
Unit weight : 1.5 Kg
