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Distribution blocks

Distribution

Distribution blocks for SOCOMEC disconnection devices Unipolar distribution blocks
Distribution blocks for
SOCOMEC disconnection devices
Unipolar distribution blocks
Row distribution blocks Multipolar distribution blocks
Row distribution blocks Multipolar distribution blocks
Function
  • SOCOMEC distribution blocks allow easy connection of conductors. They are installed downstream of a load break switch, a changeover switch or a fuse-combination switch.
Characteristics
General characteristics
  • Insulation voltage:
    – ferrules terminal distribution block: 500 V,
    – modular row terminal distribution block: 690 V,
    – wire-terminal distribution block: 1000 V.
  • Impulse voltage:
    – ferrules terminal distribution block: 6 kV,
    – modular row terminal distribution block: 6 kV,
    – wire-terminal distribution block: 8 kV.
  • Self-extinguishing: 960 °C.
Composition of the range
  • 7 ratings from 80 to 360 A in 1, 2, 3 and 4 poles.
  • 2 connection modes:
    – direct or ferrules,
    – cable lugs.

 

Direct or cable connection

Bridge multipolar distribution block

References

Bridge multipolar distribution block
Rating (A) No. of poles No of feeders per
section (mm2)
Dimensions
H x W x D (mm)
Icc (kA rms)(1) Reference 
125 3/4 P 2×25 + 7×10 85 x 88 x 48 3 5420 4108
125 3/4 P 2×25 + 2×16 + 9×10 85 x 129 x 48 4.2 5420 4112
160 3/4 P 1×35 + 3×25 + 8×16(2) 90 x 160.5 x 50 6.2 5420 4016
(1) Short circuit withstand (rms value) 1 second.
(2) Maximum section of flexible cable.

 

Dimensions

Direct or cable connection distribution blocks which can be clipped onto a symmetric DIN rail.
Rating (A) H (mm) W (mm) D (mm)
125 98 74.5 45
175 80 71.5 42.5

 

Monoblock multipolar distribution block

References

Multipolar distribution blocks
Rating (A) No. of poles Dimensions
H x W x D (mm)
Reference 
125 4 P 98 x 74.5 x 45 5410 4112
175 3 P 80 x 71.5 x 42.5 5410 3017

 

Unipolar distribution blocks

References

Unipolar distribution blocks
Rating (A) Switch mounting N (mm) Icc (kA rms)(1) Reference
80 56.5 1.9 5410 1008
125 65 4.4 5410 1012
175 60.5 11 5410 1017
250 86 21 5410 1025
400 86 21 5410 1040
Description of accessories Reference
Connection for rating 250 A(1) 5410 0025
Connection for rating 400 A(1) 5410 0040
(1) Linking part enabling direct assembly on the connecting lugs of the switching device.

 

Dimensions

Dimensions Unipolar distribution blocks
Direct or cable connection distribution blocks, IP20 which can be clipped onto a symmetric DIN rail.
Rating (A) Dimensions H x W x D (mm) Icc (kA rms)(1)
80 66 x 27 x 47 1.9
125 74.5 x 27 x 46.5 4.4
175 71 x 45 x 43.5 11
250 96 x 45 x 50 21
400 96 x 45 x 50 21
(1) Short circuit withstand (rms value) 1 second.

 

Connections

Rating (A) Power supply section (mm2) No of phases per section (mm2)
80 < 16 4 x 6 + 2 x 16
125 < 35 6 x 2.5 to 16
175 16 … 70 10 x 2.5 to 16
250 35 …120 2 x 25 + 5 x 16 + 4 x 10
400 95 …185 2 x 25 + 5 x 16 + 4 x 10
125 Phase: 5 x 1 to 6 + 2 x 1.5 to 10 /
Neutral: 6 x 1.5 to 10 + 4 x 1.5 to 6
175 6 x 2.5 to 16
(1) Short circuit withstand (rms value) 1 second.

 

Earth bar

References

Mounting by No of feeders per
section (mm2)
Material W (mm) To be ordered in
multiples of
Reference 
2 self M4 10 x 16 + 2 x 35 brass 120 10 5414 0120
2 self M6 41 x 16 + 2 x 35 brass 470 10 5414 0470

Row distribution blocks

Row distribution block with IP20 connectors

References

Row distribution block with IP20 connectors
Rating of switch (A) Length With connector leads(1) Icc (kA rms) Reference
250(2) 47.5 22.5 25 12
250(2) 62 31.5 31.5 16.5
(1) Delivered with 6 mm2 connector leads, L = 120 mm, 12 black connectors, 12 blue connectors.
(2) Preferably the terminations will be distributed over the entire number or terminals.

 

Dimensions

References

Dimensions Row distribution block with IP20 connectors
Cables
Rating (A) Type Length (mm) Colour To be ordered in
multiples of
Reference 
40 6 mm2 cable 120 Blue 4 5421 1006
40 6 mm2 cable 120 Black 10 5421 1016
40 6 mm2 cable 320 Blue 10 5421 1106
40 6 mm2 cable 320 Black 10 5421 1116
63 10 mm2 cable 320 Blue 10 5421 1101
63 10 mm2 cable 320 Black 10 5421 1111
40 2.5 mm2 cable 20 5421 0025
63 6 mm2 cable 20 5421 0125

Row distribution block with screws

References

Row distribution blocks
No of
Rating (A) Dimensions
H x W x D (mm)
Phase Neutral Reference
80 47.5 22.5 25 12
80 62 31.5 31.5 16.5

 

Adapter for cable up to 35 mm2

Cross-section (mm2) To be ordered in multiples of Reference
35 4 5420 0001

 

Terminal connections

Multipolar distribution blocks

References

Rating (A) No. of poles Icc (kA rms) No of feeders per
section (mm2)
Reference 
2 self M4 10 x 16 + 2 x 35 brass 120 5414 0120
2 self M6 41 x 16 + 2 x 35 brass 470 5414 0470

 

Dimensions

References

Terminal connections distribution blocks with front protection cover against direct contact.
Rating (A) No. of
poles
A B E H J K ØL P R T ØX ØX1 Y
160  3 P 154  286 73 46.5 122 207 6.5 36 20 4 9 6 54
160  4 P 190  286 73 46.5 158 207 6.5 36 20 4 9 6 54
250  3 P 210 307 83 57.5 50 222 7 50 25 4 11 8 56
250  4 P 260  307 83 57.5 100 222 7 50 25 4 11 8 56
400  3 P 281 375 116 82.5 65 270 8 65 32 5 14.5 8.5 82
400  4 P 346  375 116 82.5 130 270 8 65 32 5 14.5 8.5 82
630  3 P 271  438 117 90.5 65 333 8 65 40 6 14.5 10.5 83
630  4 P 346  438 117 90.5 130 333 8 65 40 6 14.5 10.5 83

Plug-in unit for 5 to 6.3 mm bars

References

Plug-in unit for 5 to 6
Rating (A) No. of poles Reference 
125/160 3 P 3699 3P16
125/160 4 P 3699 6P16
250/400 3 P 3699 3P16
250/400 4 P 3699 6P39
630/800 3 P 3699 3P80
630/800 4 P 3699 6P80
1. Dropper busbar with a thickness of 5 to 6.3 mm.

Rating (A) No. of poles A B C D E F G
125/160  3 P 99 20 M8 3 23 10 186
125/160  4 P 99 20 M8 3 23 10 248
250/400  3 P 101.5 25 M10 4 28 12.5 186
250/400  4 P 101.5  25 M10 4 28 12.5 248
630/800  3 P 101.5 25 M10 4 28 12.5 186
630/800  4 P 101.5 25 M10 4 28 12.5 248

Stair type multipolar distribution blocks

References

Distribution
block
Protection cover
Rating (A) L (mm) No. of poles Icc
(kA rms)
No. of
supports
Reference Reference 
160 270 4 P 25 2 5028 0421 5028 0411
160 420 4 P 17 2 5028 0451 5028 0412
160 620 4 P 20 3 5028 0471 5028 0413
250 270 4 P 30 2 5028 0423 5028 0411
250 420 4 P 22 2 5028 0453 5028 0412
250 620 4 P 18 3 5028 0473 5028 0413
400 270 4 P 24 2 5028 0425 5028 0411
400 420 4 P 21 2 5028 0455 5028 0412
400 620 4 P 13 3 5028 0475 5028 0413

 

Dimensions

Type Pack qty Reference
Spacer for protection cover 1 5028 04151
Stair type distribution blocks with threaded holes. Can be clipped onto a symmetric DIN rail.
Factory assembled and supplied without protection cover

Rating (A) Nb of terminations A ØD E L P R
160 9 250 8 150 270 5 15
160 15 400 8 300 420 5 15
160 21 600 8 250 620 5 15
250 9 250 10 150 270 5 20
250 15 400 10 300 420 5 20
250 21 600 10 250 620 5 20
400 8 225 12 150 270 5 32
400 14 375 12 300 420 5 32
400 20 620 12 250 620 5 32

Disconnectable solid neutral links

References

Rating (A) Connection type Reference 
160 Terminal connections NB16 0000
250 Terminal connections NB16 0000
400 Terminal connections NB40 0000
630 Terminal connections NB63 0000

Dimensions

Rating (A) A B C D E Width max. (mm)
160 100 25 85 117 45 32
250 150 25 120 173 45 32
400 176 25 150 200 65 55
630 210 25 160 240 65 75

SIRCO multipolar distribution blocks

References

Rating (A) No. of poles Icc (kA rms) No of feeders per
section (mm2)
Reference 
160 3 P 10 1 x 95 + 8 x 25 5411 3016
160 4 P 10 1 x 95 + 8 x 25 5411 4016
250 3 P 15 1 x 150 + 8 x 50 5411 3025
250 4 P 15 1 x 150 + 8 x 50 5411 4025
400 3 P 21 1 x 240 + 8 x 95 5411 3040
400 4 P 21 1 x 240 + 8 x 95 5411 4040
630 3 P 21 1 x 300 + 8 x 150 5411 3063
630 4 P 21 1 x 300 + 8 x 150 5411 4063

 

Dimensions

Dimensions SIRCO multipolar distribution blocks
Terminal connections distribution blocks with front protection cover against direct contact (breaking device not supplied).
Rating (A) No. of poles A B E H K P R T Y
160 3 P 154 286 73 46.5 261.5 36 20 4 54
160 4 P 190 286 73 46.5 261.4 36 20 4 54
250 3 P 210 307 83 57.5 279 50 25 4 56
250 4 P 260 307 83 57.5 279 50 25 4 56
400 3 P 281 375 116 82.5 340 65 32 5 82
400 4 P 346 375 116 82.5 340 65 32 5 82
630 3 P 271 438 117 90.5 410.5 65 40 6 83
630 4 P 346 438 117 90.5 410.5 65 40 6 83

Multipolar distribution blocks for FUSERBLOC and SIRCO VM2

References

Multipolar distribution blocks for FUSERBLOC and SIRCO VM2
Rating (A) Fuse size No. of poles Device No of feeders per
section (mm2)
Reference 
100/125/160 22×58/00 3 P FUSERBLOC 10×16 + 2×35 + 3xM6 5413 3016
100/125/160 22×58/00 4 P FUSERBLOC 10×16 + 2×35 + 3xM6 5413 4016
160 0 3 P FUSERBLOC 10×16 + 2×35 + 3xM6 5413 3017
160 0 4 P FUSERBLOC 10×16 + 2×35 + 3xM6 5413 4017
250 1 3 P FUSERBLOC 11 x M8 5413 3025
250 1 4 P FUSERBLOC 11 x M8 5413 4025
400 2 3 P FUSERBLOC 11 x M8 5413 3040
400 2 4 P FUSERBLOC 11 x M8 5413 4040
160/200 3 P SIRCO VM2 10×16 + 2×35 + 3xM6 5413 3020
160/200 4 P SIRCO VM2 10×16 + 2×35 + 3xM6 5413 4020

Dimensions

Rating (A) No. of poles Device A B E H H K P R Y
100/125/160 3 P FUSERBLOC 110 260 61 20 233 36 20 4 39
100/125/160 4 P FUSERBLOC 145 260 61 20 233 36 20 4 39
160 3 P FUSERBLOC 150 260 61 20 233 50 20 4 39
160 4 P FUSERBLOC 200 260 61 20 233 50 20 4 39
250 3 P FUSERBLOC 185 340 67 15 300 60 32 5 45
250 4 P FUSERBLOC 245 340 67 15 300 60 32 5 45
400 3 P FUSERBLOC 210 340 67 15 300 66 32 5 45
400 4 P FUSERBLOC 275 340 67 15 300 66 32 5 45
160/200 3 P SIRCO VM2 142 260 61 20 233 27.5 20 4 39
160/200 4 P SIRCO VM2 142 260 61 20 233 27.5 20 4 39