88 / 338
A-36
Circuit breakers
Functional system
Functional units
Mounting
Vertical withdrawable
650 150
400
Dd383574.eps
Devices
All controls
NSX100/160 NSX250 NSX400 NSX400
toggle
NSX400
rotary handle
+ motor
mechanism
NSX630 NSX630
toggle
NSX630
rotary handle
+ motor
mechanism
Number of devices per row 2
2
2
1
1
2
1
1
No. of vertical modules
8
9
11
11
11
13
13
13
Mounting plates
03421
03421
03461
(2)
03461
03461
(2)
03461
(2)
03461
03461
(2)
Front plates
[No. of vertical
modules]
upstream
03802
[2]
03802
[2]
03802
[2]
03801
[1]
03801
[1]
03803
[3]
03802
[2]
03802
[2]
with cut-out
03243
[5]
03243
[5]
03663
[7]
03275
[9]
03275
[9]
03663
[7]
03275
[9]
03275
[9]
downstream
03801
[1]
03802
[2]
03802
[2]
03801
[1]
03801
[1]
03803
[3]
03802
[2]
03802
[2]
Collar
LV429284
(1)
LV429284
(1)
LV432534
(1)
LV432534 -
LV432534
(1)
LV432534 -
Mounting
Vertical withdrawable
650 150
400
Dd383574.eps
Devices
All controls
Vigi
NSX100/160
Vigi NSX250 Vigi NSX400
toggle
Vigi NSX400
rotary handle +
motor mechanism
Vigi NSX630
toggle
Vigi NSX630
rotary handle +
motor mechanism
Number of devices per row 2
2
1
2
1
2
1
2
1
2
No. of vertical modules
10
11
13
13
15
15
Mounting plates
03421
03421
03461 03461 03461 03461 03461 03461 03461 03461
Front plates
[No. of vertical
modules]
upstream
03802
[2]
03802
[2]
-
03802
[2]
-
03802
[2]
03801
[1]
03803
[3]
03801
[1]
03803
[3]
with cut-out
03244
[7]
03244
[7]
03297
[11]
03666
[9]
03297
[11]
03666
[9]
03297
[11]
03666
[9]
03297
[11]
03666
[9]
downstream
03801
[1]
03802
[2]
03802
[2]
03802
[2]
03802
[2]
03802
[2]
03803
[3]
03803
[3]
03803
[3]
03803
[3]
Collar
LV429285
+
LV429284
(1)
LV429285
+
LV429284
(1)
LV429285
+
LV432534
(1)
LV429285
LV429285
+
LV432534
LV429285
(1)
For devices with toggle only.
(2)
Catalogue number 03460 is recommended when installing an NSX with a motor mechanism.
Connection
Distribution via lateral busbars
Linergy LGY, Linergy BS, LGYE
Devices
Withdrawable device
NSX100/250, Vigi NSX100/250
NSX400/630, Vigi NSX400/630
3P
4P
3P
4P
Number of devices per row 2
1/2
Front
conn.
connection
must be made with insulated flexible bars, see page B-32.
long terminal shields
LV429517
LV429518
LV432593
LV432594
short terminal shields
LV429515
LV429516
LV432591
LV432592
connection adapter for
plug-in base
LV429306
LV429307
LV432584
LV432585
Rear
conn.
short terminal shields 2 x
LV429515
2 x
LV429516
2 x
LV432591
2 x
LV432592
short rear connectors
LV429235
LV429235
LV432475
LV432475
long rear connectors
LV429236
LV429236
LV432476
LV432476
connection adapter for
plug-in base
LV429306
LV429307
LV432584
LV432585
Distribution
Downstream in cubicle
Dd383575.eps
Devices
Vertical withdrawable
NSX100/250, Vigi NSX100/250
NSX400/630, Vigi NSX400/630
3P
4P
3P
4P
Front
conn.
connection adapter
for plug-in base
LV429306
LV429307
LV432584
LV432585
short terminal shields
on device
LV429515
LV429516
LV432591
LV432592
long terminal shields
on plug-in base
LV429517
LV429518
LV432593
LV432594
Rear
conn.
short terminal shields 2 x
LV429515
2 x
LV429516
2 x
LV432591
2 x
LV432592
short rear connectors
LV429235
LV429235
LV432475
LV432475
long rear connectors
LV429236
LV429236
LV432476
LV432476
connection adapter
for plug-in base
LV429306
LV429307
LV432584
LV432585
Compact NSX100 to NSX630
vertical mounting
All controls
Withdrawable