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Switch Disconnectors
3NJ4, 3NJ5 In-Line Fuse Switch Disconnectors up to 2000 A
Accessories
7/154
Siemens LV 10 · 2014
7
* You can order this quantity or a multiple thereof.
3NJ4918-0AAA00
Fixing clips
2 units per side, for fixing the cover of the
control panel front
(1 set = 4 units, including
fixing accessories)
3NJ41
3NJ4918-0AA00
1 1 unit 143 0.130
Unequipped section covers
for busbars
To be fitted directly in the drilled holes of
the busbars
$
Busbar center-to-center spacing
185 mm
50 mm wide
3NJ4912-3AA00
1 1 unit 143 0.130
%
Busbar center-to-center spacing
185 mm
100 mm wide
3NJ4912-3BA01
1 1 unit 143 0.372
&
Busbar center-to-center spacing
100 mm
Also for covering a blank space on
3NJ4918-0DA02 or
3NJ5930-3BB
50 mm wide
3NJ4912-3CA00
1 1 unit 143 0.104
Adapters for screw fixing on
busbar systems
3NJ4918-0DA02
• For fitting two 100 mm fuse switch
disconnectors onto the busbar system
with 185 mm center-to-center spacing,
including adaption to sizes 1 to 3
3NJ4103-3BF02,
3NJ4103-3BR02,
3NJ4103-3CF02,
3NJ4103-3BF12,
3NJ4103-3CF12
3NJ4918-0DA02
1 1 unit 143 0.745
• For fitting two 185 mm fuse switch
disconnectors onto the busbar system
with 185 mm center-to-center spacing,
including adaptation to sizes 1 to 3
3NJ4103-3BF01,
3NJ4101-3BF01
3NJ5930-3BB
1 1 unit 143 0.762
• For fitting two 185 mm fuse switch dis-
connectors onto the busbar system with
185 mm center-to-center spacing and
busbar terminal,
including adaptation
to sizes 1 to 3
3NJ4103-3BF01,
3NJ4101-3BF01
3NJ4918-0DB02
1 1 unit 143 1.235
3NJ4918-0EA00
• For fitting one fuse switch disconnector
(= 3 separate brackets) onto a busbar
system with 60 mm center-to-center
spacing
3NJ4103-3BF02,
3NJ4103-3BR02,
3NJ4103-3CF02,
3NJ4103-3BF12,
3NJ4103-3CF12
3NJ4918-0EA00
1 1 unit 143 0.249
Fixing screws
For fitting 3NJ4103 switch disconnectors
with integratable current transformers
onto adapters
(1 set = 3 units)
3NJ4103
3NJ4918-0DC02
1 1 unit 143 0.065
3NJ5974-0AB
Busbar supports
For 100 mm and 185 mm center-to-center
spacing, for screwing on of busbars
3NJ41 and 3NJ5
}
3NJ5974-0AB
1 1 unit 143 0.463
3NJ4910-1AA00
Grounding kit with
connecting cable 25 mm
2
3NJ414 to 3NJ418
3NJ4910-1AA00
1 1 unit 143 2.376
Version
For in-line fuse switch
disconnectors or
dimensions
DT Article No.
Price
per PU
PU
(UNIT,
SET,
M)
PS*/
P. unit
PG Weight
per PU
approx.
kg
1 2
3
I201_18464
© Siemens AG 2014