2CCS863017R0557 | S803U-K40

Release characteristic

K

Built-in depth

82.5mm

Number of protected poles

3

Number of poles (total)

3

Rated current

40A

Rated voltage

-V

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

-kA

Rated insulation voltage Ui

690V

Power loss

3.7W

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

-kA

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

50kA

Frequency

50 - 60Hz

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

-kA

Voltage type

Other

Rated impulse withstand voltage Uimp

8kV

Current limiting class

3

Flush-mounted installation

No

Concurrently switching neutral conductor

No

Pollution degree

2

Width in number of modular spacings

4.5

Over voltage category

3

Connectable conductor cross section solid-core

0 - 70mm²

Ambient temperature during operating

-25 - 60°C

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Connectable conductor cross section multi-wired

0 - 50mm²

Explosion-proof

No