MENU SETUP
mS
mA
mA
REC
mS
mA
mA
REC
mS
mA
mA
PROG
mS
mA
mA
PROG
m
S
m
A
mA
PROG
m
S
m
A
mA
PROG
mS
mA
mA
PROG
mS
mA
mA
PROG
t
d
PROG
PROG
GUARDA CAMBIOS
SAVE CHANGES
SALIR SETUP
EXIT SETUP
mS
mA
mA
PROG
PROG
mS
mA
mA
PROG
t
d
mS
mA
mA
PROG
mS
mA
mA
PROG
t
d
mS
mA
mA
PROG
mS
mA
mA
PROG
t
d
t
d
PROG
t
d
t
d
%
PROG
mS
mA
mA
PROG
mS
mA
mA
PROG
t
d
mS
m
S
mS
mA
mA
PROG
mS
mA
mA
PROG
t
d
PROG
mS
mA
mA
PROG
mS
mA
mA
PROG
t
d
PROG
PROG
PROG
PROG
PROG
t
d
mS
mA
mA
PROG
mS
mA
mA
PROG
mS
mA
mA
PROG
PROG
t
d
t
d
mS
mA
mA
PROG
t
d
PROG
PROG
PROG
DIMENSIONES
SELF-RECLOSING SEQUENCES CONFIGURATION
REC
REC
PROG
BY
EAR
TH LEAKAGE F
AUL
T
PROG
PROG
REC
REC
BY
SHORTCIRCUIT/OVERLOAD F
AUL
T
Without trip coil
With trip coil
Shunt coil, TRIP SC
Undervoltage coil, TRIP UC
INStantaneous Protection, 30 mA
only with shunt coil.
Earth leakage protection and self-reclosing
system by means of external breaking element
asociated to output contacts 9-10-11-12
.
MOTORIZED CIRCUIT
BREAKERS:
- WITH COIL
- WITHOUT COIL
ACCESSORIES
PLUG IN
CONNECTORS
mS
mA
mA
REC
SUBMENUS SP(ALAR) and AU(ALAR) are disabled when trip with coil are activated.
TRIP:
SETTING SETUP
TRIP:
Shunt coil
Undervoltage coil
SETTING SETUP
M98232601-03-14A
FREC
LIM
ALAR
RSTC
Button
PROG
50 Hz
60 Hz
10 s, 30 A
I
d
t
d
SP
Pre-alarm current %
Delay pre-alarm seg.
Contact NO/NC
AU Reconectable
1 s, 3 A
OFF
50
60
70
80
MAIN
0,02
0,1
0,2
0,3
0,4
0,75
1
3
NO
YES
AUTO
MANU
NO
YES
Cb
SC
UC
Button
TRIP
-
FREQ
,
(
50
) frecuency (Hz)
-
LIM
,(
1s, 3A
), range of values (Id / td)
- ALAR
, pre-alarm.
. Id (
OFF
), It’is not pre-alarm.
. Td (
20 ms
), time.
. SP (
NO
),contact states.
3-4 [
NA
/NC]
.AU (
AutO
), Relay reclaim the state.
-
RSTC
, (
NO
), Reset the partial reclosures.
-
TRIP,
(
Cb
), Motorized circuit breaker.
Default values in
SETUP
WRU-10 MT Electronic Earth-leakage Protection Relay
CONNECTION WRU-10MT + MT- 62/64
MENU SETUP
N
L1 L2 L3
M
N
L
O
I
12
11
Reset
Test
WRU-10 MT
4 5 6
3
9 10 11
7
8
1
2
12
LOAD
R
Id
MT
- C- 62/64
External
ON/OFF
Alarms
Protection relay
with self-reclosing
230 Vac
MENU SETUP
N
L1 L2 L3
M
N
L
O
I
12
11
Reset
Test
WRU-10 MT
4 5 6
3
9 10 11
7
8
1
2
12
LOAD
R
MT
- C- 62/64 + F6
External
ON/OFF
Alarm
Protection relay
with self-reclosing
SETUP: TRIP Sh
U>
C1
C2
230 Vac
