Basic HTML Version
4/45
Technical
Section 9
Dimensions
Section 10
4
Functions
The DPN N Vigi self-contained residual current device carries out complete protection
of final circuits (overcurrents and insulation faults):
b
b
Protection of persons against indirect contact (30 or 300 mA)
b
b
Protection of installations against fire hazards (300 mA)
b
b
Additional protection of persons against direct contact (30 mA)
The 30 mA version is selective with the ID or Vigi 300 mA
s
selective residual current
devices installed upstream.
It is immune to nuisance tripping due to transient overvoltages (lightning, switchgear
switching on the network, etc.)
q
Description
Technical data
b
b
Voltage rating: 230 V AC
b
b
Breaking capacity:
v
v
EN 60898 / EN 61009:
-- Rated breaking capacity (Icn): 6 kA
-- Rated residual breaking and making capacity (phase/earth): 6 kA
b
b
Ratings: 4 to 40 A at 30 °C
b
b
Fast closing
b
b
Positive contact indication
b
b
Earth fault visualised on front face
b
b
Durability (O-C cycles):
v
v
Mechanical: 20000
v
v
Electrical:
-- < 20 A 20000
-- 25 A 15000
-- 32 A 10000
-- 40 A 6000
b
b
Environment:
v
v
Tropicalisation: treatment 2 (relative humidity: 95 % at 55 °C)
b
b
Weight: 190 g
b
b
Connection: tunnel terminals for 10 mm
2
flexible or 16 mm
2
rigid cables
(in compliance with EN 50027)
b
b
Approvals: KEMA KEUR
C curve
b
b
Tripping curve: the magnetic trip units operate between 5 and 10 In
Auxiliaries
The same auxiliary functions as the C60 circuit breaker can be added to the
DPN N Vigi.
b
b
Indication:
v
v
OF
: DPN N Vigi ON-OFF position
v
v
SD
: tripped position due to fault
b
b
Remote tripping:
v
v
MX + OF
: shunt tripping
v
v
MN
: undervoltage tripping
DPN N Vigi
30 mA instantaneous, AC
a
class
EN 60898/EN 61009
Circuit protection
6000
3
Type
Width
in 18mm
SP ways
Sens.
(mA)
Rat.
(A)
Part number
N + 1P
2
30
6
19661
10
19663
16
19665
20
19666
25
19667
32
19668
40
19669
N 1P
R
N 2
1 protected pole + switched neutral
9933_Section_04.indd 45
11/08/2009 23: