2CTB815708R5500 | OVR T2 80-440s C QS

Max. continuous voltage DC

-V

Nominal voltage DC

-V

Max. PV-voltage

-V

System configuration DC

No

System configuration TN

Yes

System configuration IT

Yes

System configuration other

No

System configuration TN-S

Yes

System configuration TT

Yes

System configuration TN-C

No

Nominal discharge surge current (8/20)

30kA

Short-circuit breaking capacity (Isccr)

100kA

Max. discharge surge current (8/20)

80kA

Nominal voltage AC

400V

Mounting method

Direct mounting

Construction size

Other

Max. continuous voltage AC

440V

Number of conductors (without earthing)

1

System configuration TN-C-S

Yes

Voltage protection level

1.4kV

Max. conductor cross section solid (solid, stranded)

35mm²

Voltage protection level N-PE

1.4kV

Voltage protection level L-N

1.4kV

With remote signalling contact

No

Integrated backup fuse

Yes

Max. conductor cross section flexible (fine-strand)

25mm²

Category type 2

Yes

Signalling at the device

Optic

Degree of protection (IP)

IP20