Manufacturer: THYTRONIC
Type: Interface Protection Relay
Model: NV021UA2TE000

Nominal Voltage Un: 400 V AC
Inrush Current Max.: 6 A
Frequency: 50 … 60 Hz
Inputs No.: 4
Relay Output Contact:
2 Changeover (CO)
3 Normally Open (NO)
1 Normally Closed (NC)
Auxiliary Supply Voltage: 110 … 230 V AC/DC
Communication Interface: RJ10, RS485, Ethernet 100BaseT
Protection Class: IP52/20
Temperature: -25 … 70 °C
Dimensions: 177 x 107 x 235 mm