SPRT12-350/3+NPE-AX

Code: 1864550

System configuration TN

Yes

System configuration IT

No

System configuration TN-C

No

System configuration DC

No

Max. continuous voltage DC

0V

System configuration TN-C-S

Yes

Max. continuous voltage AC

350V

Nominal voltage AC

240V

Max. PV-voltage

0V

Voltage protection level L-N

1.5kV

Voltage protection level N-PE

1.5kV

Lightning impulse current (10/350 µs)

25kA

Voltage protection level

1.5kV

System configuration other

No

Number of poles

4

System configuration TN-S

Yes

Nominal voltage DC

0V

Voltage protection level (DC+/DC- - PE)

0kV

System configuration TT

Yes

Voltage protection level (DC+ - DC-)

0kV

Voltage protection level L-PE

1.5kV

Follow current extinguishing capability

50kA

Max. overcurrent protection device, parallel connection (fuse)

0A

Mounting method

DIN rail (top hat rail) 35 mm

Specific energy (W/R)

2500kJ/Ohm

Max. overcurrent protection device, series connection (fuse)

0A

Max. conductor cross section solid (solid, stranded)

35mm²

Max. conductor cross section flexible (fine-strand)

35mm²

Test class

Type 1 + 2

Signalling at the device

Optic

Integrated backup fuse

No

Remote signalling

Yes

Construction size

8 modular spacing

Energy-coordinated protection effect with regard to the terminal equipment

Yes

Degree of protection (IP)

IP20

Overcurrent protected voltage tapping

No

Voltage switching spark gap technology

Yes