2CDS273446R0458 | S203MT-Z15NA

Release characteristic

Z

Built-in depth

69mm

Number of protected poles

3

Rated current

15A

Number of poles (total)

4

Rated insulation voltage Ui

440V

Frequency

50 - 60Hz

Rated voltage

440V

Rated impulse withstand voltage Uimp

4kV

Voltage type

Other

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

15kA

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

10kA

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

-kA

Power loss

12W

Current limiting class

3

Concurrently switching neutral conductor

Yes

Additional equipment possible

Yes

Over voltage category

3

Pollution degree

3

Width in number of modular spacings

4.0

Degree of protection (IP)

IP20

Ambient temperature during operating

-40 - 70°C

Explosion-proof

No

Connectable conductor cross section solid-core

0.75 - 35mm²

Connectable conductor cross section multi-wired

0.75 - 25mm²

Flush-mounted installation

No