2CDS273001R0201 | S203M-D20

Release characteristic

D

Number of protected poles

3

Number of poles (total)

3

Rated insulation voltage Ui

440V

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

10kA

Rated impulse withstand voltage Uimp

4kV

Frequency

50 - 60Hz

Pollution degree

3

Suitable for flush-mounted installation

No

Concurrently switching neutral conductor

No

Current limiting class

3

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

10kA

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

15kA

Voltage type

AC/DC

Rated current

20A

Width in number of modular spacings

3

Degree of protection (IP)

IP20

Over voltage category

3

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

15kA

Rated voltage

440V

Built-in depth

69mm

Connectable conductor cross section solid-core

0 - 35mm²

Ambient temperature during operating

-25 - 55°C

Connectable conductor cross section multi-wired

0 - 25mm²

Additional equipment possible

Yes