FAZ-B3/4-NA

Number of poles (total)

4

Built-in depth

60mm

Number of protected poles

4

Release characteristic

B

Rated voltage

240V

Rated current

3A

Rated insulation voltage Ui

440V

Voltage type

AC

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

10kA

Frequency

50 - 50Hz

Rated impulse withstand voltage Uimp

4kV

Current limiting class

3

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

14kA

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

15kA

Pollution degree

2

Power loss

8.8W

Concurrently switching neutral conductor

No

Over voltage category

3

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Ambient temperature during operating

-25 - 75°C

Width in number of modular spacings

4

Flush-mounted installation

Yes

Connectable conductor cross section multi-wired

1 - 25mm²

Connectable conductor cross section solid-core

1 - 25mm²

Explosion-proof

No