75 / 356
A-23
Compact NSX100 to NSX630
Vertical
Toggle
Fixed
Functional units
Installation
Dd380506
Device
No. of
devices
No. of
vertical
modules
(1)
Mounting
plate
Cut-out
front plate
Upstream
front plate
Downstream
front plate
Fixed Compact NSX
NSX100/160 3/4
6
03420
03243
03801
NSX250
3/4
7
03420
03243
03802
NSX400
1
11
03461
03275
03801
03801
NSX400
2
11
03461
03663
03802
03803
NSX630
1
13
03461
03275
03802
03802
NSX630
2
13
03461
03663
03803
03804
Fixed Vigicompact NSX
Vigi NSX100/160 3/4
8
03420
03241
03801
Vigi NSX250 3/4
9
03420
03241
03802
Vigi NSX400 1
13
03461
03297
03802
Vigi NSX400 2
13
03461
03666
03802
03803
Vigi NSX630 1
15
03461
03297
03801
03803
Vigi NSX630 2
15
03461
03666
03803
03804
Dd383554
(1)
For the Compact NSX100/250, the number of modules indicated is for supply via a Polypact
distribution block. For supply via cables, two additional modules are required; add an upstream
plain front plate (03802).
Accessories
DD381339
Blanking plates: see page C-23.
Busbar connection
Linergy busbars
DD380508
Device
No. of devices
Polypact with connection
Fixed Compact NSX and Vigicompact NSX
NSX100/250
4 x 3P
04403
3 x 4P
04404
Flat busbars
Device
No. of devices
Polypact without connection
Fixed Compact NSX and Vigicompact NSX
NSX100/250
4 x 3P
04407
3 x 4P
04408
Accessories
Cat. no.
Insulated distribution block with connection.
Polypact tooth-caps
04809
Polypact distribution block: see page B-52.
Connection
DD380696
Front connection
Rear connection
Device
Long terminal shields
Short terminal shields
Fixed Compact NSX and Vigicompact NSX
NSX100/250 3P
LV429517
LV429515
(1)
4P
LV429518
LV429516
(1)
NSX400/630 3P
LV432593
LV432591
(1)
4P
LV432594
LV432592
(1)
(1)
Size reduced one module downstream.
Protection of terminals is ensured by Form 4 partitioning: see page B-32.
Front connection with terminal shields.
Circuit breakers