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1. Pulsante azionato senza dispositivo a scatto shunt.
1. Push button operated without st release.
1. Bouton actionné sans dispositif à déclenchement de shunt.
1. Pulsador accionado sin disparo de bobina en derivación.
1. Botão accionado sem desengatador de desligação.
ON
ON
KB2
2. Pulsante azionato con apertura rapida tramite dispositivo a scatto shunt.
2. Push button operated with fast opening by st release.
2. Bouton actionné avec ouverture rapide via dispositif à déclenchement de shunt.
2. Botón accionado con apertura rápida y disparo de bobina en derivación.
ON
2. Botão accionado com abertura rápida por desengatador de desligação.
ON
ON
ON
KB2
KA
KB2
KB2
KB2
3. Interruttore azionato.
3. Switch operated.
3. Interrupteur actionné.
3. Accionado por el interruptor.
3. Interruptor accionado.
Chiudi
Close
1
Chiudi
Chiudi
Chiudi
Close
Close
Close
1
1
3
A
MAN
B
A
Q1
A
MAN
B
B
Q1
Q1
Q1
2
M
2
KA
ON
ON
KA
KA
KA
KA1
KB2
KB2
KB2
1
Q1
A
B
Q1
Q1
Q1
KA
ST
KA
KA
KA1
K
ST
ST
ST
K
K
K
1
Q1
A
B
Q1
Q1
Q1
Apri
Open
3
4
6
Apri
Apri
Apri
Open
Open
Open
F
3
4
6
4
6
C
1
3
4
6
F
D
F
F
E
C
MAN
C
A
C
MAN
M
D
D
B
D
E
E
E
5
7
M
M
2
5
7
5
7
2
5
7
KB
KA1
KB1
KB
KA1
KB1
KB1
KA1
KB1
1
3
4
6
F
1
3
4
6
A
MAN
C
3
4
6
1
3
4
6
B
D
F
F
F
E
A
MAN
C
MAN
C
A
MAN
C
M
B
D
D
B
D
E
E
E
2
5
7
M
M
M
2
5
7
2
5
7
2
5
7
KB
KA1
KB1
KB
KA1
KB1
KB1
KA1
KB1
1
3
4
6
F
1
3
4
6
A
MAN
C
3
4
6
1
3
4
6
B
D
F
F
F
E
A
MAN
C
MAN
C
A
MAN
C
M
B
D
D
B
D
E
E
E
2
5
7
M
M
M
2
5
7
2
5
7
2
5
7
4. Interruttore azionato con apertura rapida tramite dispositivo a scatto shunt.
4. Switch operated with fast opening by shunt trip release.
4. Interrupteur actionné avec ouverture rapide via dispositif à déclenchement de shunt.
4. Interruptor accionado con apertura rápida y disparo de bobina en derivación.
4. Interruptor accionado com abertura rápida por desengatador de desligação.
ST
K
ST
ST
ST
K
K
K
10
SC: trip contact of DPX
OFF
51
SC: trip contact of DPX
SC
SC: trip contact of DPX
SC: trip contact of DPX
54
OFF
OFF
OFF
51
SC
KB
SC
ONLY for
SC
KB
KA2
automatic
54
reset after
trip
ONLY for
ONLY for
ONLY for
KA2
automatic
KA2
automatic
KA2
automatic
reset after
reset after
reset after
trip
trip
trip
SC: trip contact of DPX
OFF
51
SC: trip contact of DPX
SC
SC: trip contact of DPX
SC: trip contact of DPX
54
OFF
OFF
OFF
51
SC
KB
SC
ONLY for
SC
KB
KA2
automatic
54
reset after
trip
ONLY for
ONLY for
ONLY for
KA2
automatic
KA2
automatic
KA2
automatic
reset after
reset after
reset after
trip
trip
trip
K = NC 16A 250V
KA1 = NO 16A 250V
KB1 = NO 16A 250V
K = NC 16A 250V
K = NC 16A 250V
K = NC 16A 250V
KA1 = NO 16A 250V
KA1 = NO 16A 250V
KA1 = NO 16A 250V
KB1 = NO 16A 250V
KB1 = NO 16A 250V
KB1 = NO 16A 250V
Chiudi
Apri
Close
Open
Chiudi
Apri
K = NC 16A 250V
Chiudi
1
Apri
3
4
Chiudi
Apri
Close
Open
Close
Open
KA1 = NO 16A 250V
Close
Open
KB1 = NO 16A 250V
1
3
1
A
MAN
3
4
C
6
1
3
B
D
F
A
MAN
C
Q1
A
C
MAN
A
MAN
C
M
B
D
B
D
B
D
Q1
Q1
Q1
2
5
M
M
M
2
2
5
7
2
51
51
54
54
51
51
54
54
K = NC 16A 250V
KA1 = NO 16A 250V
KB1 = NO 16A 250V
K = NC 16A 250V
6
K = NC 16A 250V
KA1 = NO 16A 250V
KA1 = NO 16A 250V
F
KB1 = NO 16A 250V
KB1 = NO 16A 250V
4
6
4
6
F
F
E
E
E
E
7
5
7
5
7
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