iQuick PRD40r modular surge arrester - 3 poles + N - 350V - with remote transfer

Category type 2

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Construction size

Other

Degree of protection (IP)

IP20

Integrated backup fuse

-

Max. conductor cross section flexible (fine-strand)

35 mm²

Max. conductor cross section solid (solid, stranded)

35 mm²

Max. continuous voltage AC

350 V

Max. discharge surge current (8/20)

40 kA

Mounting method

DIN rail (top hat rail) 35 mm

Nominal discharge surge current (8/20)

20 kA

Nominal voltage AC

400 V

Number of conductors (without earthing)

3

Short-circuit breaking capacity (Isccr)

20 kA

Signalling at the device

Optical

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

-

Voltage protection level

1.5 kV

Voltage protection level L-N

2.5 kV

Voltage protection level N-PE

1.5 kV

With remote signalling contact

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