Miniature circuit breakers DX3 10000 - 16 kA In from 80 A to 125 A Characteristic C Short circuit capacity: 10000 - IEC 60898-1 - 400 VA 16 kA - IEC 60947-2 - 400 VA
Current circuit breakers three-pole 400 V~ Rated current: 80 A Width in 17.5 mm modules: 4.5
Технічні дані
Characteristic
c
PKWIU
27.12.22.0
Інші технічні дані
Built-in depth
47 mm
Number of poles (total)
3
Rated current
80 A
Rated insulation voltage Ui
500 V
Voltage type
AC
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
32 kA
Frequency
50 ... 60 Hz
Concurrently switching neutral conductor
No
Additional equipment possible
Yes
Degree of protection (IP)
IP20
Connectable conductor cross section multi-wired
6 ... 50 mm²
Explosion-proof
No
Release characteristic
C
Number of protected poles
3
Rated voltage
400 V
Rated impulse withstand voltage Uimp
4 kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V