General
Trade price
£328.24
Box quantity
1
ABC indicator
N
Colour
Black
Rocker finish
black
Number of rockers
1
Width mm
105
Height mm
140
Depth mm
85
Technical
Unidirectional
Yes
Protected poles
3
Switched poles
3
Rated operational voltage Ue(V) 50/60Hz
AC400/AC440/AC690
Rated insulation voltage Ue(V) Ui(V)
1000
Rated impluse withstand voltage Uimp(kV)
8
Associated standards
EN/IEC 60947-1 + EN/IEC 60947-2
Rated ultimate short-circuit breaking capacity Icu(kA)
50kA at 400V AC 50/60 Hz, 50kA at 440V AC 50/60 Hz, 10kA at 690V AC 50/60 Hz
Rated service short-circuit breaking capacity Ics(kA)
Ics = 100% Icu
Utilization category
A
Type of terminal
Lug type
Terminal torque (Nm)
8.8-10.8
Ambient temp (storage)
-25C ~ +55C (at the ambient 25C <95% humidity)
Pollution degree
3
Ambient temp (installation)
-5C ~ +40C (Avg no more than +35C in 24hrs)
Altitude (meters)
Max 2000
Frequency
50-60Hz
Installation orientation
Vertically or Horizontally
Wiring system
3 pole
MCCB release type
Thermal/Magnetic adjustable 1.0-0.8