YCF7 Residual Current Devices
Technical Data
Design according to ICE 1008
Tripping time
undelayed
min.10 ms delay
min.10 ms delay
with selective disconnecting functions
Rated voltage 230/400V;50Hz
Rared tripping current 10,30,100,300,500mA
Rensitivity AC and pulsating DC
Rated short
Ciruit strength
10KA with 63A gL back-up fuse
10KA with 80A gL(F7-80 and-836)
6KA(rated current 63A) with 63 A gL
Maximum back-up fuse for
Short sircuit protection
63A gL
80 A gL(F7-80 and-863)
Maximum back-up fuse for
Overload protection
25 A gL(F7-25 and-40A)
40 A gL(F7-80A)
Resistance to climatic conditions according to IEC 1008
Degree of protection built-in switch IP40
Endurance electrical comp.
mech comp.
4.000 operating cycles
20.000 operating cycles
Mechanical
Frame size 45mm
Socker size 80mm
Device width 35mm(2mod.),70mm(4mod.)
Mounting
quick fastening with 2 lock-in
Positions on DIN rail En50022
Upper and lower terminals open mouthed/lift terminals
Terminal protection finger and hand touch safe
Terminal capacity 1---25 mm2
Busbar thickness 0.8-2mm

  
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