2CTB803871R1300 | OVR T2-T3 20-440 P TS QS

Max. continuous voltage DC

-V

Voltage protection level L-N

-kV

Nominal voltage DC

-V

Voltage protection level N-PE

-kV

Max. PV-voltage

-V

System configuration DC

No

System configuration IT

Yes

System configuration TN

No

System configuration TN-C

No

System configuration TT

No

Nominal discharge surge current (8/20)

5kA

System configuration TN-S

No

Number of conductors (without earthing)

1

Max. continuous voltage AC

440V

Short-circuit breaking capacity (Isccr)

100kA

System configuration TN-C-S

No

Nominal voltage AC

690V

Max. discharge surge current (8/20)

20kA

Voltage protection level

1.4kV

Construction size

1 modular spacing

Mounting method

DIN rail (top hat rail) 35 mm

Integrated backup fuse

No

With remote signalling contact

Yes

Category type 2

Yes

Max. conductor cross section flexible (fine-strand)

16mm²

Signalling at the device

Optic

Max. conductor cross section solid (solid, stranded)

25mm²

Degree of protection (IP)

IP20

System configuration other

No