Construction site current distributors

What types of site power distributors are there?

The type and scope of electrical equipment on construction sites is geared to the size and particular circumstances of each site. Using the types of distributor described in the equipment standards, it is possible to set up a power supply solution from the feed-in point from the public grid all the way to the consumer connection tailored to all site requirements.

Design and versions

Through their solid construction and the use of high-quality materials and components, Elektra construction site current distributors provide high levels of safety and a long service life.

  • Cabinets made of galvanised steel
  • Weather-resistant powder coating in high-visibility RAL 6018 (yellowish green)
  • Built-in components up to and including ground fault interrupters enclosed with double insulation
  • Galvanised sub-frame included in space-saving format as quick-assembly construction kit
  • Protection type IP 44 with door closed
  • Protection type IP 21 with door open
  • Protection type IP 54 around the meters
  • Folding strain relief clamps, generous connection spaces, cross-divided connection housing for effortless insertion of the connection cables

Elektra socket distributors with 100% rubber casing

  • Casing made of 100% impact-resistant rubber
  • Resistant to oil and grease
  • Insusceptible to many acids and alkalis
  • Resistant to weathering, heat, cold and aging
  • Rustproof
    Protection type IP 44
  • Protection class II (double-insulated)
  • Lightweight, portable and almost indestructible

Added value

  • Easy to connect

    Intelligently designed plastic housing with cross-divided inlet and outlet openings integrated within its bottom and cover facilitate in combination with the folding strain relief clamps effortless, time-saving connection of the distributors. Connection time is reduced by up to 50%.

  • User-friendly

    In the case of connection distributors connection fuses and main fuses are accessible via unlosable flip-up covers attached to the housing, which catch automatically in the open position. These covers do not have to be completely taken off for any work on the fuses and therefore cannot get lost.

  • Low-maintenance

    The cover over the meter space in the connection cabinets and connection distributor cabinets can be removed separately from the cover over the spaces for fitting fuses and switching gear. This makes fitting meters easier, while the switches and circuit breakers remain covered.

Download Info Current distributors for building sites [PDF 4,57 MB]

  • Construction site current distributors
  • Construction site current distributors

Construction site power distributors are essentially split into the following different types.
All data sheets are available for download!

Connection cabinets

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse Auxiliary switch main fuse aditional outlets
load disconnector fused
data sheets kVA A transformer field metering field   NH 00 NH 1 NH 2
A 80-1Z
185 452
55 100/NH 00 - 1 80/NH 00 - - -
A 80-2Z
185 453
55 100/NH 00 - 2 80/NH 00 - - -
A 80-1Z-4 AB
183 052
55 100/NH 00 - 1 80/NH 00 4xNH00/ 50A - -
A 250-1Z
185 455
173 400/NH 2 1 1 250/NH 1 - - -
A 250-1Z-HEW
183 053
173 400/NH 2 1 1 250/NH 1 - - -
A 250-1Z-4 AB
183 054
173 400/NH 2 1 1 250/NH 1 4xNH00/ 100A - -
A 400 A
185 456
277 630/NH 3 1 3 400/NH 2 - - -
A 400 B-S
188 182
277 630/NH 3 1 3 400/NH 2 2 1 -
A 630 B-S
188 183
436 2x500A/NH 3 1 3 630/NH 3 2 1 1

Group-main distribution cabinets

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse bus bar system additional outlets
load disconnect switch fused
additional outlets
switch disconnector fused
data sheets kVA A A NH 00 NH 1 NH 2 NH 00 NH 1 NH 2
GV 250-S1
189 700
173 250/NH 1 250 4 - - - - -
GV 400-1S
189 701
277 400NH 2 400 4 1 1 - - -
HV 630-S1
189 702
436 630/NH 3 630 4 2 1 - - -
GV 250
185 460
173 250/NH 1 250 - - - 4 - -
GV 400
185 461
277 400/NH 2 400 - - - 4 1 1
HV 630
185 459
436 630/NH 3 630 - - - 4 2 1

Distribution- and crane-distribution cabinets

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse RCCB Socket outlets Terminal outlets
data sheets kVA A 0,5A
A
0,03A
A
2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
5-Polig
400V
63A
5-Polig
400V
125A
 
V 40/321-1
183 061
28 40/NH 00 - 1 x 40 3 2 1 - - -
V 63/621-1
183 062
44 63/NH 00 - 1 x 63 6 2 1 - - -
V 63/621-2
183 063
44 63/NH 00 - 1 x 63;
1 x 40
6 2 1 - - -
V 63/3111-1
183 064
44 63/NH 00 - 1 x 63 3 1 1 1 - -
V 63/6211-2
183 084
44 63/NH 00 - 1 x 63;
1 x 40
6 2 1 1 - -
V 63/6211-3
183 066
44 63/NH 00 1 x 63 1 x 63;
1 x 40
6 2 1 1 - -
V 63/622-2
183 067
44 63/NH 00 - 1 x 63;
1 x 40
6 2 2 - - -
V 63/6121-2
183 068
44 63/NH 00 1 x 63 1 x 63 6 1 2 1 - -
V 63/6121-3
183 069
44 63/NH 00 1 x 63 1 x 63;
1 x 40
6 1 2 1 - -
V 125/6321-2
183 070
86 125/NH 00 1 x 63 1 x 63 6 3 2 1 - -
V 125/6321-2
183 070
86 125/NH 00 1 x 63 1 x 63 6 3 2 1 - -
V 125/6321-3
183 071
86 125/NH 00 1 x 63 1 x 63;
1 x 40
6 3 2 1 - -
V 125/6222-3
183 072
86 125/NH 00 2 x 63 1 x 63 6 2 2 2 - -
V 160/6222-4
183 073
111 160/NH 1 2 x 63 1 x 63;
1 x 40
6 2 2 2 - -
V 250/62201-3
183 074
173 250/NH 1 1 x 125 1 x 63;
1 x 40
6 2 2 - 1 -
V 250/62211-4
183 075
173 250/NH 1 1 x 125;
1 x 63
1 x 63;
1 x 40
6 2 2 1 1 -
V 125/606-4
183 076
86 125/NH 00 - 3 x 63;
1 x 40
6 0 6 - - -
V 160/609-4
183 077
111 160/NH 1 - 3 x 63;
1 x 40
6 0 9 - - -
V 250/6012-5
183 078
173 250/NH 1 - 4 x 63;
1 x 40
6 0 12 - - -
V 250/62421-5
183 079
173 250/NH 1 1 x 125;
2 x 63
1 x 63;
1 x 40
6 2 4 2 1 50²
V 400/62422-6
183 078
277 400/NH 2 2 x 125;
2 x 63
1 x 63;
1 x 40
6 2 4 2 2 2 x 50²

Connection-distribution cabinets

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse measur-
ing device
main switch fuse RCCB Socket outlets Terminal outlets
data sheets kVA A     0,5A
A
0,03A
A
2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
5-Polig
400V
63A
5-Polig
400V
125A
 
AV 32/321-1
183 090
22 50/NH 00 1 * 3-pol. 63A
32A/E18
- 1 x 40 3 2 1 - - -
AV 63/621-1
183 091
44 80/NH 00 1 * 3-pol. 80A
63A/E18
- 1 x 63 6 2 1 - - -
AV 63/621-2
189 724
44 80/NH 00 1 * 3-pol. 80A
63A/E18
- 1 x 63;
1 x 40
6 2 1 - - -
AV 63/3111-1
183 093
44 80/NH 00 1 * 3-pol. 80A
63A/E18
- 1 x 63 3 1 1 1 - -
AV 63/3211-2
189 726
44 80/NH 00 1 * 3-pol. 80A
63A/E18
1 x 63 1 x 63 3 2 1 1 - -
AV 63/6211-2
189 727
44 80/NH 00 1 * 3-pol. 80A
63A/E18
- 1 x 63;
1 x 40
6 2 1 1 - -
AV 63/622-2
183 096
44 80/NH 00 1 * 3-pol. 80A
63A/E18
- 1 x 63;
1 x 40
6 2 2 - - -
AV 63/6121-2
183 097
44 80/NH 00 1 * 3-pol. 80A
63A/E18
1 x 63 1 x 63 6 1 2 1 - -
AV 63/6121-3
183 098
44 80/NH 00 1 * 3-pol. 80A
63A/E18
1 x 63 1 x 63;
1 x 40
6 1 2 1 - -
AV 63/6321-2
189 728
44 80/NH 00 1 * 3-pol. 80A
63A/E18
- 2 x 63 6 3 2 1 - -
AV 100/6321-3
189 729
55 100/NH 00 1 * NH 00/80A
2x63A/E18
1 x 63 1 x 63;
1 x 40
6 3 2 1 - -
AV 100/6222-3
183 100
55 100/NH 00 1 * NH 00/80A
3x63A/E18
2 x 63 1 x 63 6 2 2 2 - -
AV 125/6222-4
189 730
87 160/NH 1 1 * ** NH 00/125A
4x63A/E18
2 x 63 1 x 63;
1 x 40
6 2 2 2 - -
AV 250/62221-5
189 731
173 355/NH 2 1 * ** NH 00/125A
4x63A/E18
1 x 125;
2 x 63
1 x 63;
1 x 4
6 2 2 2 1 50²

* Zählerplatz
** Wandlerplatz

Cabinets with AC-DC sensitive RCD protective switches

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse measur-
ing device
main switch fuse measuring device RCCB Socket outlets Terminal outlets
data sheets kVA A     0,3A
A
0,03A
A
2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
5-Polig
400V
63A
5-Polig
400V
125A
 
V 63/A/3111-1
183 140
44 63/NH 00 - - - 1 x 63
Typ B *
3 1 1 1 - -
V 63/6211-2
183 141
44 63/NH 00 - - 1 x 63
Typ B *
1 x 63 6 2 1 1 - -
V 125/6321-2
183 142
87 125/NH 00 - 2x63A/ E18 1 x 63
Typ B *
1 x 63 6 3 2 1 - -
AV 63/A/3111-1
183 143
44 80/NH 00 1 ** 3-pol. 80A
63A/E18
- 1 x 63
Typ B *
6 1 1 1 - -
AV 63/A/6211-2
183 144
44 80/NH 00 1 ** 3-pol. 80A
63A/E18
1 x 63
Typ B *
1 x 63 6 2 1 1 - -
AV 100/A/6321-2
183 145
55 100/NH 00 1 ** NH 00/80A
2x63A/E18
1 x 63
Typ B *
1 x 63
1 x 40
6 3 2 1 - -
V 125/A/2-KA
183 146
87 125/NH 00 - - 1 x 125
Typ B *
1 x 25
2-pol.
1 - - 1 1 50²
V 160/A/2-KA
183 147
111 160/NH 1 - - 1 x 160
Typ B *
1 x 25
2-pol.
1 - - 1 - 70²
V 250/A/1-KA
183 148
173 - - - 1 x 250
Typ B *
- - - - - - 120²

* allstromsensitiv
** Zählerplatz

Connection cabinets and connection-distribution cabinets for Berlin-Brandenburg

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse measur-
ing device
main switch fuse RCCB Socket outlets
data sheets kVA A     0,5A
A
0,03A
A
2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
5-Polig
400V
63A
5-Polig
400V
125A
A 80-1Z-BMO
189 736
55 100/NH 00 1 * 80A/NH 00 - - - - - - -
A 250-1Z-BMO
189 737
173 250/NH 2 1 * ** 250A/NH 1 - - - - - - -
AV 40/621-BMO
189 738
28 50/NH 00 1 * 40A/NH 00 - 2 x 40 6 2 1 - -
AV 63/3211-BMO
189 739
44 80/NH 00 1 * 63A/NH 00 1 x 63 1 x 40 3 1 1 1 -
AV 63/6211-BMO
189 740
44 80/NH 00 1 * 63A/NH 00 - 1 x 63;
1 x 40
6 2 1 1 -
AV 63/6321-BMO
189 741
44 80/NH 00 1 * 63A/NH 00 - 2 x 63 6 3 2 1 -

* Zählerplatz
** Wandlerplatz

Subcontractor cabinets

For data sheets, please click the product number.

Type
Ref. No.
Connection load Connection fuse main switch fuse user fields RCCB Socket outlets
data sheets kVA A     0,03A 2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
5-Polig
400V
63A
5-Polig
400V
125A
V 100/SU3Z/31
183 110
69 100/NH 00 3xE 18/50A 3 3 x 40A 9 3 - - -
V 100-SU5Z/31
183 111
69 100/NH 00 5xE 18/50A 5 5 x 40A 15 5 - - -
V 250-SU5Z/311
183 112
179 250/NH 00 5xE 18/63A 5 5 x 63A 15 5 5 - -

Final distribution cabinets

For data sheets, please click the product number.

Type
Ref. No.
Connection load main supply by CEE-plug running trough CEE-outlet 3-phase meter certified RCCB Socket outlets
data sheets kVA A 5-pol. 400V
A
A 0,03A
A
2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
EV 32Z/31-1
189 744
22 32 - 1 x 10/40 1 x 40 3 1 -
EV 32Z/611-1
183 117
22 32 - 1 x 10/40 1 x 40 6 1 1
EV 63Z/622-2
183 118
44 63 - 1 x 30/60 1 x 63;
1 x 40
6 2 2
EV 32/621-1
183 119
22 32 32 - 1 x 40 6 2 1
EV 32/603-1
183 120
22 32 32 - 1 x 40 6 - 3
EV 63/622-2
183 121
44 63 63 - 1 x 63;
1 x 40
6 2 2

Socket and small type distributors

For data sheets, please click the product number.

Type
Ref. No.
Connection load main supply by CEE-plug with cable main supply by earth contact socket with cable RCCB single phase meter Socket outlets
data sheets kVA 5-pol. 400V
A
2-pol. 230V
A
0,03A
A
A 2-Polig
230V
16A
5-Polig
400V
16A
5-Polig
400V
32A
SV 16S/6
189 750
3,6/230 - 1 x 16 1 x 25 - 6 - -
SV 16/6
189 751
11/400 1 x 16 - 1 x 25 - 6 - -
SV 16/41
189 752
11/400 1 x 16 - 1 x 25 - 4 1 -
SV 16/32
189 753
11/400 1 x 16 - 1 x 25 - 3 2 -
SV 32/6
189 754
22/400 1 x 32 - 1 x 40 - 6 - -
SV 32/311
189 755
22/400 1 x 32 - 1 x 40 - 3 1 1
SV 32/312
189 756
22/400 1 x 32 - 1 x 40 - 3 1 2
SV 32/321
189 757
22/400 1 x 32 - 1 x 40 - 3 2 1

Campsite current distributors

For the supply of electric current to campsites the DIN VDE 0100 Part 708: 2012-02 stipulation is binding. Our experts will gladly provide extensive advice in order to put together from our diverse range the power supply system tailored precisely to the given circumstances.

Standard type C cabinets

Glass fibre reinforced plastic housing with labyrinth ventilation system, protection type IP 44, colour light grey. Side sections, rear wall and roof can be separately replaced, door with safety lock.

Standard type CE cabinets

Glass fibre reinforced plastic housing with rain cover and press-fitted base, protection type IP 44, colour light grey. Door with safety lock.

Type EC cabinets

Glass fibre reinforced plastic housing, colour light grey with lockable clear covers made of polycarbonate, with E 14 lamp socket for orientation lighting. Protection type IP 44. Available with electronic meters.

Type ES bollards

  • Type ES power distribution bollards with robust steel plate housing (2mm thick), powder-coated in RAL 5012 (other RAL colours on request), with lockable door, protection type IP 44. External CEE sockets can be locked shut.
    Water connection and lighting possible as options.
  • Special type ES1 version with water outlets and concrete base with drainage connections.

Coin-operated current distributor for caravan sites

Power distribution bollard made of galvanised steel plate, powder coated in RAL 5012 (other colours on request), with lockable door.

Download Info Camping-Current Distributors [PDF 1,70 MB]

Download Competence brochure Camping-Current Distributors [PDF 479 KB]
For the current supply of camping sites

  • Campsite current distributors
  • Campsite current distributors

Marketplace and festival site distributor cabinets

Marketplace and festival site distributor cabinets consist of a glass-fibre reinforced housing unit with labyrinth ventilation¬ system in protection type IP 44, colour light grey. The side sections, rear wall and roof can be separately replaced, the door is fitted with a safety¬ lock. Built-in components up to and including ground fault interrupters are double insulated. Custom versions available on request.

Download Info Market- and festival places current distribution cabinets [PDF 434 KB]

Marketplace and festival site distributor cabinets

Current distributors configurator