Model and Protection class： SP1-B
No. of poles： 1P, 2P, 1P+N, 3P, 3P+N, 4P
Rated voltage Un(V)： 230/400
Nominal discharge current In(8/20μs) kA：30 40 50 20 5 10
Max. discharge current Imax(8/20μs) kA：60 80 100 40 10 20
Response time(ns)： ＜25
Leakage current 75% Uc 1mA： ＜20μA
Test classification Class： Ⅱ
Protection grade： IP20
Ambient limiting temperature： -40℃~+80℃
The material of enclosure： PBT/PA66
Flame retardant rating： VO(UL94)
Installation： 35mm standard DIN Rail
Colour of the enclosure： Red/Gray
Suggested fuse or Circuit breaker(A)： 40~63 10~16
Standard： GB18802.1, GB18802.21, IEC61643-1, IEC61643-21, UL1449 ed.2