Voltage:

- Rated operating voltage(Un) 220V; 

Frequency:

- 50 Hz 

Current:

- Basic Current (I) 5A 

- Maximum working current - 60A; 100A 

Plug-in Communication Module options (Smart Meter Only):

- GPRS/GSM Module 

- PLC Module 

Operating Environment:

Working Temp: -25°C - +75°C 

Storage Temp: –40 to +80 °C 

Humidity: - Day = 100% Night = 25% 

RF electromagnetic interference resistance test:

- Standard: IEC 61000-4-3 

- With current status: 80MHz to 2GHz 10 V/m 

- No current status: 80MHz to 2GHz 30V/m 

Terminals:

- Terminals layout complies with BS5685/ DIN 43857 

- Main terminal is the pressure-plate type; two screws for a wire. 

- Hole diameter: 9mm; hole depth: 30mm: hole distance: 20mm 

- Maximum Cable Cross Section: 35 mm2 V

Dimensions:

- Extended Cover:

L = 210mm 

W = 135mm 

D = 72mm 

- Short Cover:

L = 162.2mm 

W = 135mm 

D = 72mm 

Weight:

+- 600g