DC SPD Ex9UEP plug-in module only for Ex9UEP 20 2P 1500 device, Class II, In=20kA, 1500 V DC, 1MU width

Category type 2

+

Construction size

2 modular spacing

Degree of protection (IP)

IP20

Integrated backup fuse

-

Integrated short-circuit protection

-

Integrated short-circuit protection selective to fuse gG

- A

Leakage-current free

-

Max. PV-voltage

1365 V

Max. conductor cross section flexible (fine-strand)

- mm²

Max. conductor cross section solid (solid, stranded)

- mm²

Max. continuous voltage AC

- V

Max. continuous voltage DC

1500 V

Max. discharge surge current (8/20)

- kA

Max. overcurrent protection device, parallel connection (fuse)

- A

Max. overcurrent protection device, series connection (fuse)

- A

Mounting method

On basic element

Nominal discharge surge current (8/20)

20 kA

Nominal voltage AC

- V

Nominal voltage DC

1500 V

Number of conductors (without earthing)

2

Short-circuit-proof

-

Short-circuit breaking capacity (Isccr)

- kA

Signalling at the device

Optical

System configuration

DC

System configuration DC

+

System configuration IT

-

System configuration TN

-

System configuration TN-C

-

System configuration TN-C-S

-

System configuration TN-S

+

System configuration TT

+

System configuration other

-

Type of poles

1

Voltage protection level

5 kV

Voltage protection level L-N

- kV

Voltage protection level N-PE

- kV

With remote signalling contact

-