Display Din rail adjustable over and under voltage protective device protector relay with over current protection.

1. Under voltage protection 140V-210V (adjustable) (default: 170V) can be disable
2. Over voltage proteciton 230V-300V (adjustable) (default: 270) can be disable
3. Over current protection 1A-63A (adjustable) (default: 40A)
4. Reconnect time (d--elay on time): 1-500s (default: 30s)
5. Voltage meter
6. Ammeter
7. Energy meter.
Referencias específicas