2CDS273445R0504 | S203MT-C50

Release characteristic

C

Rated impulse withstand voltage Uimp

4kV

Number of protected poles

3

Built-in depth

69mm

Rated voltage

400V

Rated current

50A

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

15kA

Rated insulation voltage Ui

440V

Number of poles (total)

3

Power loss

10.8W

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

10kA

Voltage type

Other

Current limiting class

3

Frequency

50 - 60Hz

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

15kA

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

10kA

Flush-mounted installation

No

Additional equipment possible

Yes

Ambient temperature during operating

-40 - 70°C

Degree of protection (IP)

IP20

Pollution degree

3

Concurrently switching neutral conductor

No

Connectable conductor cross section multi-wired

0.75 - 25mm²

Width in number of modular spacings

3.0

Over voltage category

3

Explosion-proof

No

Connectable conductor cross section solid-core

0.75 - 35mm²