2CTB815704R4100 | OVR T2 40-440s P QS

Max. continuous voltage DC

-V

Nominal voltage DC

-V

Max. PV-voltage

-V

System configuration DC

No

System configuration TN-C

No

System configuration IT

Yes

System configuration TN-C-S

Yes

Nominal voltage AC

400V

System configuration TN

Yes

Nominal discharge surge current (8/20)

20kA

System configuration TT

Yes

System configuration TN-S

Yes

Max. discharge surge current (8/20)

40kA

Mounting method

DIN rail (top hat rail) 35 mm

Number of conductors (without earthing)

1

System configuration other

No

Construction size

1 modular spacing

Max. continuous voltage AC

440V

Short-circuit breaking capacity (Isccr)

100kA

Voltage protection level

1.8kV

Max. conductor cross section solid (solid, stranded)

35mm²

Voltage protection level L-N

1.8kV

Voltage protection level N-PE

1.8kV

Degree of protection (IP)

IP20

Integrated backup fuse

Yes

With remote signalling contact

No

Signalling at the device

Optic

Max. conductor cross section flexible (fine-strand)

25mm²

Category type 2

Yes