2CDS273347R0257 | SU203MR-K1,6

Number of protected poles

3

Release characteristic

K

Built-in depth

69mm

Rated voltage

400V

Number of poles (total)

3

Rated current

1.6A

Rated impulse withstand voltage Uimp

4kV

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

10kA

Rated insulation voltage Ui

440V

Frequency

50 - 60Hz

Voltage type

Other

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

10kA

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

15kA

Current limiting class

3

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

10kA

Power loss

5.4W

Concurrently switching neutral conductor

No

Flush-mounted installation

No

Connectable conductor cross section solid-core

0.75 - 35mm²

Connectable conductor cross section multi-wired

0.75 - 25mm²

Ambient temperature during operating

-25 - 55°C

Over voltage category

3

Degree of protection (IP)

IP20

Explosion-proof

No

Additional equipment possible

Yes

Width in number of modular spacings

3.0

Pollution degree

3