Type of SPD

T3

Location of SPD

ST 2

Mounting

DIN rail 35 mm

Nominal voltage

U_n

12 V AC

Maximum operating voltage

U_c

20.00 V AC

Maximum operating voltage

U_c

20.00 V DC

Nominal load current

I_L

25.000 A

Maximum overcurrent protection

25 A gL/gG or C 25 A

C2 nominal discharge current (8/20 µs) per core

I_n

2.00 kA

Test voltage L+ - L-

4.0 kV

Test voltage L+(L-)-PE

4.0 kV

voltage protection level L+ - L-

0.18 kV

voltage protection level L+(L-)-PE

0.55 kV

C2 voltage protection level mode core-PE at In

U_p

550 V

C2 voltage protection level mode core-core at In

U_p

180 V

Response time L+ - L-

25 ns

Response time L+(L-)-PE

100 ns

Connection (input - output)

terminals-terminals

Cross-section of connected conductors solid (max)

6.00 mm²

Cross-section of connected conductors stranded (max)

6.00 mm²

Fault indication

red indicator

Degree of protection

IP 20

Range of ambient temperatures (min/max)

-40 / 80 °C

Humidity

5 - 95 %

According to standard

EN 61643-11:2012, IEC 61643-11:2011

ETIM Class

EC000942

Customs tariff number

85363030

EAN

8595090560968