Technical specifcations:
Comply with: lEC 61643-11:2011
Location of Use:sub-distribution cabinet,JP cabinet etc.
Network Systems: TN-S,TN-C,TT
Mode of Protection: L-PE, N-PE, L-PEN, L-N
Protective Elements: High Energy MOV
Max Continuous Operating Voltage (AC) Uc:275/320/385/440 V
Rated Voltage (AC) Un: 220 V
Nominal discharge current(T2) In: 20kA
Maximum discharge current lmax: 40kA
Protection level Up: 0.8/ 1.0/ 1.0/ 1.2
Response time:100ns
SPD Special disconnector Recommend：LT-SSD40
Remote communication: With
Remote communication connection: 14 11:NO ， 11 12:NC
Remote contact rated current: 220V/0.5A
Mechnical characteristics
connection By screw terminals: 6-35 ㎟
Terminal Screw Torque: 2.0Nm
Recommended Cable cross Section: ≥10 ㎟
Degree of Protection: IP20
Operating temperature: -40° C~ +70"C Operating relative humidity: 5%-95%
Working atmospheric pressure: 70kPa ~106 kPa
