2CSR256140R3164 | DS203NC C16 A300

Rated voltage

400V

Rated current

16A

Rated insulation voltage Ui

500V

Number of protected poles

3

Rated fault current

0.3A

Leakage current type

A

Number of poles (total)

4

Rated short-circuit breaking capacity Icn according to EN 61009-1

6kA

Current limiting class

3

Disconnection characteristic

Undelayed

Rated short-circuit breaking capacity according to EN 61009

6kA

Rated short-circuit breaking capacity according to IEC 60947-2

10kA

Surge current capacity

0.25kA

Voltage type

AC

Release characteristic

C

Rated impulse withstand voltage Uimp

4kV

Frequency

50/60 Hz

Concurrently switching neutral conductor

Yes

With interlocking device

Yes

Degree of protection (IP)

IP2X

Connectable conductor cross section solid-core

25 - 25mm²

Pollution degree

2

Connectable conductor cross section multi-wired

1 - 25mm²

Width in number of modular spacings

4

Ambient temperature during operating

-25 - 55°C

Built-in depth

69mm

Suitable for flush-mounted installation

No

Anti-nuisance tripping version

No

Over voltage category

3