2CDS274445R0488 | S204MT-Z20

Release characteristic

Z

Rated impulse withstand voltage Uimp

4kV

Built-in depth

69mm

Number of protected poles

4

Number of poles (total)

4

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

10kA

Rated current

20A

Rated insulation voltage Ui

440V

Rated voltage

440V

Frequency

50 - 60Hz

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

15kA

Power loss

11.2W

Voltage type

Other

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 230 V

15kA

Current limiting class

3

Concurrently switching neutral conductor

No

Flush-mounted installation

No

Pollution degree

3

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Explosion-proof

No

Over voltage category

3

Width in number of modular spacings

4.0

Connectable conductor cross section multi-wired

0.75 - 25mm²

Connectable conductor cross section solid-core

0.75 - 35mm²

Ambient temperature during operating

-40 - 70°C