2CTB812121R1000 | OVR PV T1-T2 12.5-1000 P TS Q

Nominal voltage AC

-V

Max. continuous voltage AC

1100V

Voltage protection level L-N

-kV

Voltage protection level N-PE

-kV

System configuration TN-C-S

No

System configuration DC

Yes

System configuration TN-S

No

Mounting method

DIN rail (top hat rail) 35 mm

Nominal discharge surge current (8/20)

20kA

System configuration other

No

Number of conductors (without earthing)

2

Max. PV-voltage

1000V

Max. continuous voltage DC

1000V

Integrated backup fuse

No

With remote signalling contact

Yes

Short-circuit breaking capacity (Isccr)

11kA

Nominal voltage DC

1000V

Max. discharge surge current (8/20)

40kA

Max. conductor cross section flexible (fine-strand)

25mm²

Construction size

3 modular spacing

Signalling at the device

None

System configuration IT

No

Max. conductor cross section solid (solid, stranded)

35mm²

System configuration TN

No

System configuration TT

No

Voltage protection level

3.8kV

System configuration TN-C

No

Category type 2

Yes

Degree of protection (IP)

IP20