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8189412-3

LNAF1

Arc Fault Detection Device
Top AFDD Technology
Single module 18MM AFDD

Specifications

Standards IEC 62606,BS EN 62606
  IEC 61009-1,AS/NZS 61009.1 (RCBO)
Rated current 6,10,13,16,20,25,32,40A
Rated voltage 230/240V AC
Rated frequency 50/60Hz
Maximum operating voltage 1.1Un
Minimum operating voltage 180V
Tripping curve B,C
Rated residual making and breaking capacity (I△m) 2000A
Rated residual operating current (I△n) 10,30,100,300mA
Rated short-circuit capacity (Icn) 6kA/10kA
AFDD Test means Automatic test function as per 8.17 IEC 62606
Classification as per IEC 62606 4.1.2 - AFDD unit integrated in a protective device
Ambient operating temperature -25°C to 40°C
AFDD ready indication Single LED Indication
Overvoltage function Overvoltage condition of 270Vrms to 300Vrms
  for 10 seconds will cause device to trip.
  LED indication of over-voltage trip will be provided
  on product re-latch.
Self test interval 1 Hour
Earth fault current Trip time limit (typical measured value)
0.5 x Idn No trip
1 x Idn <300 ms (nominally <40 ms)
5 x Idn <40ms (nominally <40 ms)
  Actual Tripping Threshold