Dielectric Test (If Present) - LEGRAND DMX3 1600 Mode D'emploi

DMX

20. Dielectric test (if present)

Before to realize a Dielectric test on the breaker,
alone or fitted in an enclosure, it's mandatory to
switch the selector from the position "normal use"
Switch on test
position with
breaker in open
position and
discharged
springs, if not
breaker will trip.
126
3
normal use
A L
R M
N O
E
U S
C
T R I
N
I T I O
L E C
O S
D I E
T P
T E S
T R I P
dielctric test position
A L
R M
N O
E
U S
C
T R I
N
I T I O
L E C
O S
D I E
T P
T E S
P
T R I
A L
R M
N O
E
U S
C
T R I
N
I T I O
L E C
O S
D I E
T P
T E S
P
T R I
to the "Dielectric test position".
When test are end, set the selector (X) on "normal
use" position.
dielectric test position
A L
R M
N O
E
U S
T R I
L E C
O S
D I E
T P
T E S
normal use
A L
R M
N O
E
U S
T R I
L E C
O S
D I E
T P
T E S
P
T R I
In this position, the selector can be sealed
through a normal plumbing.
C
N
I T I O
C
N
I T I O