Type of SPD

C1,C3

Location of SPD 

ST 2+3

Maximum operating voltage 

Un

13V AC

Maximum operating voltage 

Uc

18V DC

C1nominal discharge current (8/20 µs) per core `

In

150A

C1 voltage protection level mode core-core at In 

Up

65V

C3 voltage protection level mode core-core at 1 kV/µs 

Up

50V

C3 voltage protection level mode core-PE at 1 kV/µs 

Up

980V

Response time core-core 

ta

1ns

Response time core-PE 

ta

100ns

Treshold frequency core-core 

f

55,00MHz

Connection (input - output)

female DSUB 9 - male DSUB 9

Degree of protection 

IP 20

Range of operating temperatures - min

-40 °C

Range of operating temperatures - max 

80 °C

According to standard

N 61643-21+A1,A2:2013, EN IEC 61643-21+A1,A2:2012

ETIM Class 

EC000943