SPBT12-280-3+NPE-AX

Code: 1579664

Degree of protection (IP)

IP20

Mounting method

DIN rail (top hat rail) 35 mm

Number of poles

4

Construction size

Other

Max. continuous voltage AC

280V

Signalling at the device

Optic

Max. continuous voltage DC

0V

Voltage protection level

0kV

Nominal voltage AC

280V

Voltage protection level L-N

1.5kV

Max. conductor cross section solid (solid, stranded)

25mm²

Max. conductor cross section flexible (fine-strand)

35mm²

Integrated backup fuse

No

Nominal voltage DC

0V

Voltage protection level N-PE

1.5kV

System configuration DC

No

System configuration TN

Yes

System configuration TN-S

Yes

System configuration TT

Yes

System configuration TN-C

No

System configuration IT

Yes

System configuration other

Yes

System configuration TN-C-S

No

Max. PV-voltage

0V

Lightning impulse current (10/350 µs)

12.5kA

Exhausting

No

Follow current extinguishing capability

0kA

Specific energy (W/R)

2500kJ/Ohm

Voltage protection level (DC+ - DC-)

0kV

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

0kV

Remote signalling

No

Test class

Type 1 + 2

Energy-coordinated protection effect with regard to the terminal equipment

No

Voltage protection level L-PE

1.5kV