
HMF280
Code: 1761920

HMF280

Current limiting class
-
Built-in depth
70mm
Number of poles (total)
2
Release characteristic
C
Rated voltage
415V
Rated current
80A
Number of protected poles
2
Voltage type
AC
Flush-mounted installation
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
10kA
Frequency
50 .. 60Hz
Rated impulse withstand voltage Uimp
6kV
Concurrently switching neutral conductor
Over voltage category
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Power loss
11.98W
Pollution degree
3
Rated insulation voltage Ui
500V
Ambient temperature during operating
-25 .. 70°C
Additional equipment possible
Connectable conductor cross section solid-core
1 .. 70mm²
Width in number of modular spacings
3
Explosion-proof
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section multi-wired
1 .. 50mm²
Degree of protection (IP)
IP20