FAZ-B25/4-NA

Built-in depth

60mm

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

14kA

Rated voltage

240V

Width in number of modular spacings

4

Concurrently switching neutral conductor

No

Additional equipment possible

Yes

Frequency

50 - 50Hz

Flush-mounted installation

Yes

Pollution degree

2

Release characteristic

B

Over voltage category

3

Connectable conductor cross section multi-wired

1 - 25mm²

Degree of protection (IP)

IP20

Connectable conductor cross section solid-core

1 - 25mm²

Power loss

11.2W

Number of poles (total)

4

Number of protected poles

4

Rated impulse withstand voltage Uimp

4kV

Rated insulation voltage Ui

440V

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

15kA

Voltage type

AC

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

10kA

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

10kA

Rated current

25A

Current limiting class

3

Explosion-proof

No

Ambient temperature during operating

-25 - 75°C