2CTB815704R2000 | OVR T2 3N 40-275s P QS

Max. continuous voltage DC

-V

Nominal voltage DC

-V

Max. PV-voltage

-V

System configuration TN-C

No

System configuration IT

No

System configuration TN-C-S

Yes

System configuration other

No

System configuration DC

No

Nominal voltage AC

400V

System configuration TN

Yes

Max. continuous voltage AC

440V

System configuration TT

Yes

Number of conductors (without earthing)

4

Nominal discharge surge current (8/20)

20kA

Construction size

4 modular spacing

Short-circuit breaking capacity (Isccr)

100kA

Max. discharge surge current (8/20)

80kA

Mounting method

DIN rail (top hat rail) 35 mm

Voltage protection level N-PE

1.3kV

With remote signalling contact

No

Max. conductor cross section flexible (fine-strand)

16mm²

System configuration TN-S

Yes

Voltage protection level L-N

1.35kV

Max. conductor cross section solid (solid, stranded)

25mm²

Voltage protection level

1.4kV

Integrated backup fuse

Yes

Signalling at the device

Optic

Degree of protection (IP)

IP20

Category type 2

Yes