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7
Switch Disconnectors
3NJ4, 3NJ5 In-Line Fuse Switch Disconnectors up to 2000 A
Accessories
7/153
Siemens LV 10 · 2014
* You can order this quantity or a multiple thereof.
■
Selection and ordering data
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
Covers
Size 00, additional touch protection when
using cable lugs and as spacer
3NJ4912-1FA01
• 100 mm for bottom
3NJ4101-3BF01,
3NJ4103-3BF01
3NJ4912-1FA01
1 1 unit 143 0.097
3NJ4912-1FA00
• 132 mm for top
3NJ4101-3BF01,
3NJ4103-3BF01
3NJ4912-1FA00
1 1 unit 143 0.101
33NJ4912-1AA01
Covers
1)
Size 1 to 3
Additional touch protection
with use of cable lugs or connection from
above
3NJ412 to
3NJ414,
3NJ415,
3NJ418
}
3NJ4912-1AA01
1 1 unit 143 0.160
3NJ4912-1EA00
Covers
size 3
For double in-line disconnectors
3NJ414
3NJ4912-1EA00
1 1 unit 143 0.786
3NJ4912-1DA02
Covers
Size 00
(can also be used as spacer)
top and bottom
to cover long cable lugs and compensate
for combination of 3NJ4103 with terminals
3NJ412 to 3NJ414
(1 set = 2 units: short and long
2)
)
3NJ4103-3BF02
3NJ4912-1DA02
1 1 unit 143 0.156
3NJ4912-2AA00
Blanking covers
For panel cutout
633 mm long
50 mm wide
3NJ4912-2AA00
1 1 unit 143 0.189
3NJ4912-2BA00
For panel cutout
633 mm long
100 mm wide
3NJ4912-2BA00
1 1 unit 143 0.215
3NJ4912-2CA00
For panel cutout
299 mm long
50 mm wide
3NJ4912-2CA00
1 1 unit 143 0.086
1)
With cable lugs and connection from above, the terminal cover can be extended by connecting two units together.
2)
Can be shortened (in exchange for short cover, included in the scope of supply of the in-line disconnector).
© Siemens AG 2014