FAZ-B12/3N

Built-in depth

70.5mm

Release characteristic

B

Rated voltage

400V

Rated insulation voltage Ui

440V

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

Voltage type

AC

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

15kA

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

15kA

Rated impulse withstand voltage Uimp

4kV

Number of poles (total)

4

Rated current

12A

Flush-mounted installation

No

Frequency

50 - 60Hz

Concurrently switching neutral conductor

Yes

Number of protected poles

3

Pollution degree

2

Power loss

8.4W

Width in number of modular spacings

4

Additional equipment possible

Yes

Degree of protection (IP)

IP20

Ambient temperature during operating

-25 - 75°C

Over voltage category

3

Current limiting class

3

Connectable conductor cross section multi-wired

1 - 25mm²

Connectable conductor cross section solid-core

1 - 25mm²

Explosion-proof

No