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7
Switch Disconnectors
3NJ4, 3NJ5 In-Line Fuse Switch Disconnectors up to 2000 A
1-pole, switchable
7/151
Siemens LV 10 · 2014
* You can order this quantity or a multiple thereof.
■
Selection and ordering data
1)
Fixing screws for mounting on busbars must be ordered separately.
2)
Cu/Al when using suitable cable lugs or terminals.
Rated
operat-
ing cur-
rent
I
e
For fuse
links acc. to
IEC 60269-1
Busbar
center-
to-cen-
ter
spacing
Connection type
(terminal screws/
clamp-type terminals
included in the scope
of supply)
1)
,
optionally top or bottom
(rotatable!)
For
con-
ductor
material
DT Article No.
Price
per PU
PU
(UNIT,
SET, M)
PS*/
P. unit
PG Weight
per PU
approx.
A
Size
mm
kg
In-line fuse switch disconnectors, 1-pole switchable
3NJ4101-3BF01
3NJ4121-3BF01
160
00 and 000 185 M8 flat connector
Cu/Al
2)
3NJ4101-3BF01
1 1 unit
143 2.435
250
1
185 M10 flat connector
Cu/Al
2)
3NJ4121-3BF01
1 1 unit
143 5.040
400
2 and 1 185 M12 flat connector
Cu/Al
2)
3NJ4131-3BF01
1 1 unit
143 5.363
630
3 and 2 185 M12 flat connector
Cu/Al
2)
3NJ4141-3BF01
1 1 unit
143 5.860
1250 4a
185 M16 × 60 stud terminal Cu/Al
2)
3NJ5643-0BB00
1 1 unit
143 21.260
In-line fuse switch disconnectors, 1-pole switchable,
for integratable current transformers
3NJ4121-3BF11
250
1
185 M10 flat connector
Cu/Al
2)
3NJ4121-3BF11
1 1 unit
143 4.890
400
2 and 1 185 M12 flat connector
Cu/Al
2)
3NJ4131-3BF11
1 1 unit
143 7.200
630
3 and 2 185 M12 flat connector
Cu/Al
2)
3NJ4141-3BF11
1 1 unit
143 5.880
© Siemens AG 2014