Surge arrester B+C Type 1+2 3P+N 12,5kA 1,5kV ON 300 412277

Dane techniczne

Number of poles

4

Mounting method

Mounting rail DIN 35 mm

Size

4 modules

Protection class

Type 1+2

Rated AC voltage [V]

230

Maximum permanent AC operating voltage [V]

320

Indication of activation on the device

Optical

Cross-section of rigid wire (single-wire, multi-wire) [mm2] from

0,5

Cross-section of rigid wire (single-wire, multi-wire) [mm2] to

25

Protection level [kV]

1,5

With contact of actuation signal

Yes

Surge current (10/350) [kA]

12.5000

Cross-section of flexible hose with sleeve tip [mm2] from

0,5

Cross-section of flexible hose with sleeve terminal [mm2] to

16