2CDS274337R0257 | SU204M-K1.6

Rated impulse withstand voltage Uimp

4kV

Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V

-kA

Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V

-kA

Number of protected poles

4

Release characteristic

K

Rated voltage

480V

Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V

11.2kA

Rated current

1.6A

Rated insulation voltage Ui

440V

Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V

15kA

Number of poles (total)

4

Frequency

0 - 60Hz

Current limiting class

3

Voltage type

AC/DC

Concurrently switching neutral conductor

No

Suitable for flush-mounted installation

No

Over voltage category

3

Pollution degree

3

Ambient temperature during operating

-25 - 55°C

Built-in depth

69mm

Additional equipment possible

Yes

Width in number of modular spacings

4

Degree of protection (IP)

IP20

Connectable conductor cross section multi-wired

0 - 25mm²

Connectable conductor cross section solid-core

0 - 35mm²