Our underground distribution systems are modern distribution
systems also suitable for underground installation with flooding
protection.
We produce and deliver solutions that urban landscapes
in the age of contemporary marketplace design and urban
renewal.
Underground distribution systems
Underground distribution system | Underground distribution system with electrical socket
combinations
Page
Underground distribution system with electrical socket combinations
3–8
EK 600 | EK 800 | with swivel cover | general information
9–20
EK 800 | with configurator
21–28
EK 600 | with configurator
29–31
EK 818 | with swivel cover
32
EK 809 | EK 909 general information
33
EK 809 | with removable cover
34
EK 909 | with removable cover, with terminal compartment for back-up fuse
35–38
EK 809 | EK 909 | configuration examples
Underground distribution systems for power supply and telecommunication
EK 880 | with horizontally swivelling technical compartment
39–41
Underground distribution systems for customised component integration
42–43
EK 368 | housing with NH00 isolator
44–46
EK 838 | with integrated cable outlet in cast iron cover
47–48
EK 383 | Motorway roadside emergency telephone manhole
49
References
2
Underground distribution system | Underground distribution system with electrical socket
combinations
Langmatz underground systems:
Modular construction
Low weight
Produced using injection moulding for more stability and safety
High-quality, recyclable polycarbonate
50 years of experience in plastics processing
Construction on top of existing cable routes
Individual construction of wall elements
Different covers depending on the installation situation
High temperature resistance
Surface finish with hot mix and mastic asphalt non-critical
Rot proof
High chemical durability
3
Underground distribution system | Underground distribution system with electrical socket
combinations
4
Underground distribution system | Underground distribution system with electrical socket
combinations
What is so special about this underground distribution
system …
… Advantages that convince!
Modular electrical socket combination,
integrated into submersion cover with flooding protection
Dirt-resistant locking mechanism with forced opening in the
event of dirt ingress or icing
Cable outlet on the left-hand
and right-hand side of the locking
mechanism,
independent operation
Fresh water connections
EK 600 | coupling up to 2 x 1/2–1"
EK 800 | coupling up to 4 x 1/2–1"
5
Underground distribution system | Underground distribution system with electrical socket
combinations
Even more advantages that impress
�Swivel cover,
easily accessible due to two
stainless steel pneumatic springs
�IP68 connection housing acc. to DIN EN 60 529
with NH-00 fixture as
back-up fuse or as terminal box
�Modular electrical socket combination,
integrated into
submersion cover with flooding protection
�Clearly defined area for the installation
of an expansion joint
�Clear, logical assignment of the
circuit breaker/residual current device to the sockets
�One miniature circuit breaker per socket
�Sheet metal parts produced with modern
sheet metal bending technology
�Step protection
�Fresh water connections:
- Supply: 1"
- Outlet: 1/2"
- Coupling 1/2–1"
- + 1 x 2" waste water
�Installation of the water connections in
the area of the optional electric heater
�Dirt-resistant locking mechanism
with forced opening in the event
of dirt ingress or icing.
�Lockable
�Cable outlet on the left-hand and
right-hand side of the locking mechanism, independent operation
�Centred locking mechanism for optimum application of force
�All steel parts in stainless steel
6
Underground distribution system | Underground distribution system with electrical socket
combinations
Individual configuration with:
Modular electrical socket combinations
Integrated into submersion cover with flooding protection
Configuration example (see configurator)
Connecting housing
IP68 acc. to DIN EN 60 529
With NH-00 back-up fuse or terminal block
Type: EK 664
Cover heater
180 W
Thermostat
Fresh water
2 x Quick disconnect, type GK 1/2–1" (EK 600) or
4 x Quick disconnect, type GK 1/2–1" (EK 800)
Fresh water shut-off valve DVGW-KFR (combined free-flow/check valve)
The operating company is responsible for check valves
Optional:
- Shut-off and drainage hydrant
- Water meter
Waste water
Storz 52-C 2" DIN 14037 Quick disconnects for waste water
Compressed air
Upon inquiry
7
Underground distribution system | Underground distribution system with electrical socket
combinations
Locking mechanism | Underground distribution system
EK 600 | EK 800
Opening mechanism protected
via separate
locking flap
� Locking mechanism
with hexagon socket spanner
for easy operation
Cable outlet and lock spring
� Enlarged cable outlet,
for cables up to Ø 60 mm
� New locking system
patented by Langmatz
8
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system EK 800
| with swivel cover
Area of application
The equipment is integrated into the polycarbonate manhole.
Systems for power supply, fresh water and waste water can be integrated. Equipment is tailored to your requirements, safely protected, and operated hidden in the ground.
EK 800
Inside width:
550 x 800 mm
Overall outer dimensions:
825 x 1050 mm
Overall height without NH-00 back-up
fuse and without step protection:
approx. 625 or
845 mm
Overall height with NH-00 back-up
fuse and with step protection:
approx. 1065 mm
Paveable stainless
steel cover;
up to D 400 according to DIN EN 124
Paving height:
Stainless steel manhole frame
Maximum fuse protection:
100 A
Connected load of the optional
electric heater:
180 W
Electric distributor protection class
closed: IP58 acc. to
DIN EN 60 529
open: IP54 acc. to
DIN EN 60 529
Side view
65 mm
Front view
Top view
(paveable cover)
9
Underground distribution system | Underground distribution system with electrical socket
combinations
Manhole Configurator
EK 800
Item No 70 070 8000 / 001
Change index: 3
10
Underground distribution system | Underground distribution system with electrical socket
combinations
3. Manhole body
Manhole
height
Description
Paveable
Cover
Item No:
Chequered Stud
Plate
Cover
Item No:
Concrete-Lined
Cover
Item No:
Height 1 = 625 mm
- Electrical installation kit: no restrictions
- No step protection
possible
- No water and/or
waste water possible
- No main fuse and/
or terminal unit possible
Height 3 = 1065 mm
- Elec. installation
kit up to max. 32 A
socket only for var.
1; 2; 10
- No step protection
possible
- No water and/or
waste water possible
- No main fuse and/
or terminal unit possible
Height 2 = 845 mm
Visual
illustration
No
restrictions
06 800 0501
06 800 0501/001
06 800 0501/002
1 x size 220 frame
1 x size 220 frame
1 x size 220 frame
06 800 0502
06 800 0502/001
06 800 0502/002
2 x size 220 frame
2 x size 220 frame
2 x size 220 frame
06 800 0503
06 800 0503/001
06 800 0503/002
3 x size 220 frame
3 x size 220 frame
3 x size 220 frame
= Please mark requested variant.
4. Test category
(please make a selection)
Test category
Item No:
DIN EN124-B125
06 800 0053
DIN EN124-D400
06 800 0052
Selection
11
4
Underground distribution system | Underground distribution system with electrical socket
combinations
5. Assembly, operation and maintenance guidelines
(please make a selection)
Language
Item No:
Selection
German
70 070 0901 / 000
English
French
70 070 0901 / 001
70 070 0901 / 002
Russian
70 070 0901 / 012
6. Electrical installation kit
(please make a selection)
Visual
illustration
1.1
1.2
1.3
1.4
1.5
Configuration
16 x Schuko
4 x 16 A 5-pole
0 x 32 A 5-pole
16 x Schuko
3 x 16 A 5-pole
1 x 32 A 5-pole
16 x Schuko
2 x 16 A 5-pole
2 x 32 A 5-pole
16 x Schuko
1 x 16 A 5-pole
3 x 32 A 5-pole
16 x Schuko
0 x 16 A 5-pole
4 x 32 A 5-pole
Cable
cross-section
16 mm²
max. 80 A
06 800 0301
16 mm²
max. 80 A
06 800 0302
16 mm²
max. 80 A
06 800 0303
16 mm²
max. 80 A
06 800 0304
16 mm²
max. 80 A
06 800 0305
Series fuse
rated current
Item No:
Selection
12
5
Underground distribution system | Underground distribution system with electrical socket
combinations
Visual
illustration
2.1
2.2
2.3
2.4
2.5
2.6
2.7
3.1
3.2
3.3
Configuration
8 x Schuko
6 x 16 A 5-pole
0 x 32 A 5-pole
8 x Schuko
5 x 16 A 5-pole
1 x 32 A 5-pole
8 x Schuko
4 x 16 A 5-pole
2 x 32 A 5-pole
8 x Schuko
3 x 16 A 5-pole
3 x 32 A 5-pole
8 x Schuko
2 x 16 A 5-pole
4 x 32 A 5-pole
8 x Schuko
1 x 16 A 5-pole
5 x 32 A 5-pole
8 x Schuko
0 x 16 A 5-pole
6 x 32 A 5-pole
8 x Schuko
2 x 16 A 5-pole
0 x 32 A 5-pole
2 x 63 A 5-pole
8 x Schuko
1 x 16 A 5-pole
1 x 32 A 5-pole
2 x 63 A 5-pole
8 x Schuko
0 x 16 A 5-pole
2 x 32 A 5-pole
2 x 63 A 5-pole
Cable
Series fuse
Item No:
cross-secrated current
tion
16 mm²
max. 80 A 06 800 0306
16 mm²
max. 80 A
06 800 0307
16 mm²
max. 80 A
06 800 0308
16 mm²
max. 80 A
06 800 0309
16 mm²
max. 80 A
06 800 0310
16 mm²
max. 80 A
06 800 0311
25 mm²
max. 100 A 06 800 0312
25 mm²
max. 100 A 06 800 0313
25 mm²
max. 100 A 06 800 0314
25 mm²
max. 100 A 06 800 0315
Selection
13
6
Underground distribution system | Underground distribution system with electrical socket
combinations
Visual
illustration
4.1
4.2
4.3
4.4
4.5
5.1
5.2
5.3
Cable
Series fuse
Item No:
cross-secrated current
tion
25 mm²
max. 100 A 06 800 0316
Configuration
8 x Schuko
4 x 16 A 5-pole
0 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
3 x 16 A 5-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
2 x 16 A 5-pole
2 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
1 x 16 A 5-pole
3 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
0 x 16 A 5-pole
4 x 32 A 5-pole
1 x 63 A 5-pole
16 x Schuko
2 x 16 A 5-pole
0 x 32 A 5-pole
1 x 63 A 5-pole
16 x Schuko
1 x 16 A 5-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
16 x Schuko
0 x 16 A 5-pole
2 x 32 A 5-pole
1 x 63 A 5-pole
25 mm²
max. 100 A 06 800 0317
25 mm²
max. 100 A 06 800 0318
25 mm²
max. 100 A 06 800 0319
25 mm²
max. 100 A 06 800 0320
25 mm²
max. 100 A 06 800 0321
25 mm²
max. 100 A 06 800 0322
25 mm²
max. 100 A 06 800 0323
Selection
14
7
Underground distribution system | Underground distribution system with electrical socket
combinations
Visual
illustration
6.1
6.2
6.3
6.4
7.1
7.2
7.3
Configuration
12 x Schuko
3 x 16 A 5-pole
0 x 32 A 5-pole
1 x 63 A 5-pole
12 x Schuko
2 x 16 A 5-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
12 x Schuko
1 x 16 A 5-pole
2 x 32 A 5-pole
1 x 63 A 5-pole
12 x Schuko
0 x 16 A 5-pole
3 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
6 x 16 A 3-pole
2 x 16 A 5-pole
0 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
6 x 16 A 3-pole
1 x 16 A 5-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
8 x Schuko
6 x 16 A 3-pole
0 x 16 A 5-pole
2 x 32 A 5-pole
1 x 63 A 5-pole
Cable
Series fuse
Item No:
cross-secrated current
tion
25 mm²
max. 100 A 06 800 0324
25 mm²
max. 100 A 06 800 0325
25 mm²
max. 100 A 06 800 0326
25 mm²
max. 100 A 06 800 0327
25 mm²
max. 100 A 06 800 0328
25 mm²
max. 100 A 06 800 0329
25 mm²
max. 100 A 06 800 0330
Selection
15
8
Underground distribution system | Underground distribution system with electrical socket
combinations
Visual
illustration
8.1
8.2
8.3
8.4
8.5
9.1
9.2
9.3
Configuration
6 x 16 A 3-pole
4 x 16 A 5-pole
0 x 32 A 5-pole
1 x 63 A 5-pole
6 x 16 A 3-pole
3 x 16 A 5-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
6 x 16 A 3-pole
2 x 16 A 5-pole
2 x 32 A 5-pole
1 x 63 A 5-pole
6 x 16 A 3-pole
1 x 16 A 5-pole
3 x 32 A 5-pole
1 x 63 A 5-pole
6 x 16 A 3-pole
0 x 16 A 5-pole
4 x 32 A 5-pole
1 x 63 A 5-pole
6 x 16 A 3-pole
2 x 16 A 5-pole
0 x 32 A 5-pole
2 x 63 A 5-pole
6 x 16 A 3-pole
1 x 16 A 5-pole
1 x 32 A 5-pole
2 x 63 A 5-pole
6 x 16 A 3-pole
0 x 16 A 5-pole
2 x 32 A 5-pole
2 x 63 A 5-pole
Cable
Series fuse
Item No:
cross-secrated current
tion
25 mm²
max. 100 A 06 800 0331
25 mm²
max. 100 A 06 800 0332
25 mm²
max. 100 A 06 800 0333
25 mm²
max. 100 A 06 800 0334
25 mm²
max. 100 A 06 800 0335
25 mm²
max. 100 A 06 800 0336
25 mm²
max. 100 A 06 800 0337
25 mm²
max. 100 A 06 800 0338
Selection
16
9
Underground distribution system | Underground distribution system with electrical socket
combinations
Visual
illustration
10.1
10.2
10.3
10.4
10.5
10.6
10.7
11
Without
electrical
installation/
without
submersion
cover
Configuration
Cable
Series fuse
Item No:
cross-secrated current
tion
16 mm²
max. 80 A 06 800 0339
6 x 16 A 3-pole
6 x 16 A 5-pole
0 x 32 A 5-pole
6 x 16 A 3-pole 16 mm²
max. 80 A
5 x 16 A 5-pole
1 x 32 A 5-pole
6 x 16 A 3-pole 16 mm²
max. 80 A
4 x 16 A 5-pole
2 x 32 A 5-pole
6 x 16 A 3-pole 16 mm²
max. 80 A
3 x 16 A 5-pole
3 x 32 A 5-pole
6 x 16 A 3-pole 16 mm²
max. 80 A
2 x 16 A 5-pole
4 x 32 A 5-pole
6 x 16 A 3-pole 25 mm²
max. 100 A
1 x 16 A 5-pole
5 x 32 A 5-pole
6 x 16 A 3-pole 25 mm²
max. 100 A
0 x 16 A 5-pole
6 x 32 A 5-pole
Earthing and mounting set for version
without electrical installation kit.
CAUTION!
Damper settings corresponds to the assembly condition with electrical fixtures.
Selection
06 800 0340
06 800 0341
06 800 0342
06 800 0343
06 800 0344
06 800 0345
06 800 0300
17
10
Underground distribution system | Underground distribution system with electrical socket
combinations
7. Submersion cover with mounting plate for individual configuration
by customers
Item No:
Yes
Selection
06 800 0346
8. Connection cable for electrical installation kit
Cable cross-section based on list of electrical installation kit
Not in connection with the main fuse
Item No:
Selection
5 x 35 mm² connection; 3 metres 06 800 0090
4 x 35 mm² connection; 3 metres 06 800 0091
5 x 25 mm² connection; 3 metres 06 800 0092
4 x 25 mm² connection; 3 metres 06 800 0093
5 x 16 mm² connection; 3 metres 06 800 0094
4 x 16 mm² connection; 3 metres 06 800 0095
18
11
Underground distribution system | Underground distribution system with electrical socket
combinations
9. Main fuse and/or terminal unit
(optional at height 3 = 1065 mm)
Cable cross-section based on list of electrical installation kit
Visual
illustration
Selection
Description
Item No:
Main fuse NH-00 max. 100 A/
with 3.5 m connection cable 5 x 35 mm²
Main fuse NH-00 max. 100 A/
with 3.5 m connection cable 4 x 35 mm²
Main fuse NH-00 max. 100 A/
with 3.5 m connection cable 5 x 25 mm²
Main fuse NH-00 max. 100 A/
with 3.5 m connection cable 4 x 25 mm²
Main fuse NH-00 max. 80 A/
with 3.5 m connection cable 5 x 16 mm²
Main fuse NH-00 max. 80 A/
with 3.5 m connection cable 4 x 16 mm²
IP68 housing with 16–35 mm² terminal
35 mm² connection cable for elec. installation kit, Ø34–45 mm (not included with delivery)
IP68 housing with 16–35 mm² terminal
25 mm² connection cable for elec. installation kit, Ø34–45 mm (not included with delivery)
IP68 housing with 16–35 mm² terminal block
16 mm² cable for elec. installation kit, Ø34–
45 mm (not included with delivery)
06 664 0550
06 664 0551
06 664 0552
06 664 0553
06 664 0554
06 664 0555
06 664 0556
06 664 0557
06 664 0558
10. Step protection
(optional at height 3 = 1065 mm)
Item No:
Standard metal
06 800 0051
Plastic
06 800 0056
Selection
11. Cover lock heater
(optional)
Item No:
Yes
Selection
06 800 0060
12
19
Underground distribution system | Underground distribution system with electrical socket
combinations
12. Waste water 2" Storz coupling
(optional at height 3 = 1065 mm)
Not in connection with the main fuse or terminal unit
Item No:
Yes
Selection
06 800 0059
13. Fresh water 1/2"–1" quick disconnect coupling
(optional at height 3 = 1065 mm)
Visual
illustration
Description
Item No
1 x Fresh water connection
700707901
2 x Fresh water connection
700707902
3 x Fresh water connection
700707903
4 x Fresh water connection
700707904
1 x Fresh water connection with main hydrant
700707905
2 x Fresh water connection with main hydrant
700707906
3 x Fresh water connection with main hydrant
700707907
4 x Fresh water connection with main hydrant
700707908
1 x Fresh water connection with water meter
700707909
2 x Fresh water connection with water meter
700707910
3 x Fresh water connection with water meter
700707911
4 x Fresh water connection with water meter
700707912
1 x Fresh water connection with main hydrant
and water meter
2 x Fresh water connection with main hydrant
and water meter
3 x Fresh water connection with main hydrant
and water meter
4 x Fresh water connection with main hydrant
and water meter
700707913
Selection
700707914
700707915
700707916
14. Accessories
Visual
illustration
Description
Item No
Hexagonal socket spanner SW14
T-shape
700699600
Valve key for main hydrant T-shape
700710500
13
Selection
20
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system EK 600
| with swivel cover
Area of application
The equipment is integrated into the polycarbonate manhole.
Systems for power supply, fresh water and waste water can be integrated. Equipment is tailored to your requirements, safely protected, and operated hidden in the ground.
EK 600
Inside width:
400 x 650 mm
Overall outer dimensions:
683 x 900 mm
Overall height without NH-00 back-up
fuse and without step protection:
approx. 640 or
860 mm
Overall height with NH-00 back-up
fuse and with step protection:
approx. 1080 mm
Paveable stainless
steel cover;
up to D 400 according to DIN EN 124
Paving height:
Stainless steel manhole frame
Maximum fuse protection:
100 A
Connected load of the optional
electric heater:
180 W
Electric distributor protection class
closed: IP58 acc. to
DIN EN 60 529
open: IP54 acc. to
DIN EN 60 529
Side view
65 mm
Front view
Top view
(paveable cover)
21
Underground distribution system | Underground distribution system with electrical socket
combinations
Manhole Configurator
EK 600
Item No 70 071 7500 / 001
Change index: 2
22
Underground distribution system | Underground distribution system with electrical socket
combinations
3. Manhole body
Manhole
height
Description
Paveable
Cover
Item No:
Chequered Stud
Plate
Cover
Item No:
Concrete-Lined
Cover
Item No:
Height 1 = 640 mm
- Electrical installation kit: no restrictions
- No step protection
possible
- No water and/or
waste water possible
- No main fuse and/
or terminal unit possible
Height 3 = 1080 mm
- Elec. installation
kit up to max. 32 A
socket only for var.
2; 3; 4; 7; 8
- No step protection
possible
- No water and/or
waste water possible
- No main fuse and/
or terminal unit possible
Height 2 = 860 mm
Visual
illustration
No
restrictions
06 600 0501
06 600 0501/001
06 600 0501/002
1 x size 220 frame
1 x size 220 frame
1 x size 220 frame
06 600 0502
06 600 0502/001
06 600 0502/002
2 x size 220 frame
2 x size 220 frame
2 x size 220 frame
06 600 0503
06 600 0503/001
06 600 0503/002
3 x size 220 frame
3 x size 220 frame
3 x size 220 frame
= Please mark requested variant.
4. Test category
(please make a selection)
Test category
Item No:
DIN EN 124-B125
06 800 0053
DIN EN 124-D400
06 800 0052
Selection
23
4
Underground distribution system | Underground distribution system with electrical socket
combinations
5. Assembly, operation and maintenance guidelines
(please make a selection)
Language
Item No:
Selection
German
70 070 0901 / 000
English
French
70 070 0901 / 001
70 070 0901 / 002
Russian
70 070 0901 / 012
Other languages available on request.
6. Electrical installation kit
(please make a selection)
Visual
illustration
1.1
1.2
2.1
2.2
2.3
3.1
3.2
4.1
4.2
4.3
4.4
Cable
Series fuse
Item No:
cross-secrated current
tion
25 mm²
max. 100 A 06 600 0301
Configuration
4 x Schuko
1 x 16 A 5-pole
1 x 63 A 5-pole
4 x Schuko
1 x 32 A 5-pole
1 x 63 A 5-pole
4 x Schuko
2 x 16 A 5-pole
0 x 32 A 5-pole
4 x Schuko
1 x 16 A 5-pole
1 x 32 A 5-pole
4 x Schuko
0 x 16 A 5-pole
2 x 32 A 5-pole
8 x Schuko
1 x 16 5-pole
8 x Schuko
1 x 32 A 5-pole
3 x 16 A 5-pole
0 x 32 A 5-pole
1 x 16 A 5-pole
2 x 32 A 5-pole
2 x 16 A 5-pole
1 x 32 A 5-pole
0 x 16 A 5-pole
3 x 32 A 5-pole
25 mm²
max. 100 A 06 600 0302
16 mm²
max. 80 A
06 600 0303
16 mm²
max. 80 A
06 600 0304
16 mm²
max. 80 A
06 600 0305
16 mm²
max. 80 A
06 600 0306
16 mm²
max. 80 A
06 600 0307
16 mm²
max. 80 A
06 600 0308
16 mm²
max. 80 A
06 600 0309
16 mm²
max. 80 A
06 600 0310
16 mm²
max. 80 A
06 600 0311
Selection
24
5
Underground distribution system | Underground distribution system with electrical socket
combinations
Visual
illustration
5.1
2 x 16 A 5-pole
0 x 32 A 5-pole
1 x 63 A 5-pole
1 x 16 A 5-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
0 x 16 A 5-pole
2 x 32 A 5-pole
1 x 63 A 5-pole
2 x 16 A 3-pole
1 x 16 A 5-pole
1 x 63 A 5-pole
2 x 16 A 3-pole
1 x 32 A 5-pole
1 x 63 A 5-pole
2 x 16 A 3-pole
2 x 16 A 5-pole
0 x 32 A 5-pole
2 x 16 A 3-pole
1 x 16 A 5-pole
1 x 32 A 5-pole
2 x 16 A 3-pole
0 x 16 A 5-pole
2 x 32 A 5-pole
4 x 16 A 3-pole
1 x 16 A 5-pole
4 x 16 A 3-pole
1 x 32 A 5-pole
5.2
5.3
6.1
6.2
7.1
7.2
7.3
8.1
8.2
9
Configuration
Without electrical
Installation/
without submersion cover
Cable
Series fuse
Item No:
cross-secrated current
tion
25 mm²
max. 100 A 06 600 0312
25 mm²
max. 100 A 06 600 0313
25 mm²
max. 100 A 06 600 0314
25 mm²
max. 100 A 06 600 0315
25 mm²
max. 100 A 06 600 0316
16 mm²
max. 80 A
06 600 0317
16 mm²
max. 80 A
06 600 0318
16 mm²
max. 80 A
06 600 0319
16 mm²
max. 80 A
06 600 0320
16 mm²
max. 80 A
06 600 0321
Earthing and mounting set for version
without electrical installation kit.
CAUTION!
Damper settings corresponds to the assembly condition with electrical fixtures.
06 800 0300
Selection
7. Submersion cover with mounting plate for individual configuration
by customers
Item No:
Yes
Selection
06 600 0366
25
6
Underground distribution system | Underground distribution system with electrical socket
combinations
8. Connection cable for electrical installation kit
Cable cross-section based on list of electrical installation kit cable lengths from cable
gland (electrical installation kit) to EK313 strain relief: 1300 mm
Not in connection with the main fuse or terminal unit
Item No:
Selection
5 x 25 mm² connection; 3 metres 06 800 0092
4 x 25 mm² connection; 3 metres 06 800 0093
5 x 16 mm² connection; 3 metres 06 800 0094
4 x 16 mm² connection; 3 metres 06 800 0095
9. Main fuse and/or terminal unit
(optional at height 3 = 1080 mm)
Cable cross-section based on list of electrical installation kit cable lengths from main
fuse cable gland to EK313 strain relief: 1300 mm
Not in connection with fresh water or waste water
Visual
illustration
Description
Item No:
Main fuse NH-00 max. 100 A/
with 3.5 m connection cable 5 x 25 mm²
Main fuse NH-00 max. 100 A/
with 3.5 m connection cable 4 x 25 mm²
Main fuse NH-00 max. 80 A/
with 3.5 m connection cable 5 x 16 mm²
Main fuse NH-00 max. 80 A/
with 3.5 m connection cable 4 x 16 mm²
IP68 housing with 16–35 mm² clamp for
connection cable, Ø 34–45 mm (without connec-
06 664 0652
Selection
06 664 0653
06 664 0654
06 664 0655
06 664 0657
tion cable)
Cable for elec. installation kit 25 mm²
IP68 housing with 16–35 mm² terminal block 06 664 0658
for connection cable, Ø 27–34.5 mm
(without connection cable)
Cable for elec. installation kit 16 mm²
10. Step protection
(optional at height 3 = 1080 mm)
Item No:
Yes
06 600 0051
Selection
26
Underground distribution system | Underground distribution system with electrical socket
combinations
11. Cover lock heater
(optional)
Item No:
Yes
Selection
06 600 0060
12. Waste water 2" Storz coupling
(optional at height 3 = 1080 mm)
Not in connection with the main fuse or terminal unit
Item No:
Yes
Selection
06 600 0059
13. Fresh water 1/2"–1" quick disconnect coupling
(optional at height 3 = 1080 mm)
Not in connection with the main fuse or terminal unit
Visual
illustration
Description
Item No
1 x Fresh water connection
700716504
2 x Fresh water connection
700716508
Selection
1 x Fresh water connection with main hy700716502
drant
2 x Fresh water connection with main hy700716506
drant
1 x Fresh water connection with water meter 700716503
2 x Fresh water connection with water meter 700716507
1 x Fresh water connection with main hydrant and water meter
2 x Fresh water connection with main hydrant and water meter
700716501
700716505
27
Underground distribution system | Underground distribution system with electrical socket
combinations
14. Accessories
Visual
illustration
Description
Item No
Hexagonal socket spanner SW14
T-shape
700699600
Valve key for main hydrant T-shape
700710500
Selection
28
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system EK 818 (Indoor)
| with swivel cover (made of cast iron)
Area of application
The equipment is integrated into the polycarbonate manhole.
Systems for power supply, fresh water and waste water can be integrated. Equipment is tailored to your requirements, safely protected, and operated hidden in the ground.
Features
Swivel cover
Individual configuration with:
- Socket combinations
- Cable connection box
- Fresh water and/or waste water connection
EK 818
Inside width:
550 x 800 mm
Outer dimensions:
940 x 700 mm
Closed height:
1165 mm with
NH-00 back-up fuse
945 mm without
NH-00 back-up fuse
Open height:
2015 mm with
NH-00 back-up fuse
1795 mm without
NH-00 back-up fuse
Cast iron cover
B 125 / D 400 acc.
to DIN EN 124
Manhole frame
Stainless steel
Distributor protection class
IP44 acc. to DIN EN 60 529
NH connection housing
IP68 acc. to DIN EN 60 529
Dimensions
Side view
Front view
29
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system EK 818 (Indoor)
| with swivel cover
Mode of operation
Unlocking the cover
Folding the cover open
into vertical position – supported by two pneumatic springs
Automatic safety cover latching with the cover
open
(Step protection)
Connecting the lines to the
distributor outlets, unlocking
the safety cover and
closing the cover
Routing the lines through the inlet openings in the cover
Locking the cover (protection
against unauthorized access)
Waste
For current draw from a distributor underneath the cover
Fresh water
30
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system EK 818 (Indoor)
| with swivel cover
Individual configuration:
Electrical socket combinations
Splashproof IP 44
Configuration example
Technical data
EK 818
Area of application
Indoor, outdoor area
Protection class
IP 44 for distributor
Network configuration
TN-S system
Configuration
1 housing (PBT-PC blend) with window B54.05
1 housing (PBT-PC blend) with window B53.01
7 single phase sockets blue,
2 ABL17 sockets 3/16 A, 230 V, 6H, blue, straight
9 circuit breakers, 1-pole, B, 16 A, 10 kA
1 residual current device, 4-pole, B, 63 A, 30 mA
1 clamp block 2 x 5 x 25 mm²
1 line H07 RN-F 5 x 16 mm², 2.5 m supply line
1 line H07VK, 1 x 10 mm², 0.5 m overall line
1 screw connection M40 /lg
M.D. + lock nut
1 screw connection M20 /lg
M.D. + lock nut
Connecting housing
IP68 acc. to DIN EN 60 529
With NH-00 back-up fuse
Type: EK 664
Fresh water
2 x Quick disconnect, type GK 1/2–1"
4 x Quick disconnect, type GK 1/2–1"
Waste water
Storz 52-C 2" DIN 14037 quick disconnects for waste water
Compressed air
Upon inquiry
31
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system | EK 809 | EK 909
| with removable cover
Removable cover, supported by pneumatic spring
Cover lockable in closed
condition
Individual configuration with
socket combinations
General advantages, EK 809 | EK 909
Socket distributor can be replaced
Sturdy locking mechanism with proven round thread
Safety lock with "push-open function"
Automatic latching in extended position
Easy installation, operation and maintenance
Advantages, EK 909
Back-up fuse can be accommodated
Back-up fuse in IP68 connection housing with flooding protection acc. to DIN EN 60 529
Telescopic rail system for connection housing
User-assigned accessibility via separate cover
32
Underground distribution system | 4Underground distribution system with electrical socket
combinations
Underground distribution system | EK 809
| with removable cover
Area of application
The equipment is integrated into the polycarbonate manhole
Systems for power supply can be integrated. Equipment is tailored to your requirements, safely protected, and accommodated hidden in the ground.
Cover
EK 809 cast iron cover
Cover
EK 809 paveable
Inside widths
550 x 550 mm
550 x 550 mm
Outer dimensions:
700 x 700 mm
694 x 814 mm
Closed height:
1040 mm
1214 mm
Open height:
1430 mm
1677 mm
Paving height:
manhole cover:
Manhole frame:
Galvanized steel
Stainless steel
Distributor protection class
IP54 acc. to DIN EN 60 529
IP54 acc. to DIN EN 60 529
45 mm
B 125 / D 400 acc.
to DIN EN 124
D 400 acc. to DIN EN 124
33
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system | EK 909
| with removable cover
Area of application
The equipment is integrated into the polycarbonate manhole
Systems for power supply can be integrated.
Equipment is tailored to your requirements, safely protected, and accommodated hidden in the ground
Additional connection housing for NH back-up fuse
Cover
EK 909 cast iron cover/
chequered stud plate
Stainless steel cover
EK 909 paveable
Inside width:
550 x 800 mm
550 x 800 mm
Outer dimensions:
710 x 940 mm
710 x 940 mm
Closed height:
1035 mm
1214 mm
Open height:
1433 mm
1677 mm
Paving height:
Manhole frame:
Galvanized steel
Stainless steel
Distributor protection class
IP54 acc. to DIN EN 60 529
IP54 acc. to DIN EN 60 529
NH connection housing
IP68 acc. to DIN EN 60 529
IP68 acc. to DIN EN 60 529
45 mm
34
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system | EK 809 | EK 909
| with removable cover
Configuration examples
Distributor B780723 – rubber free-standing distributor, black
front
8x single phase socket, blue,
IP54
3x ABL17 socket 3/16 A
230 V, 6H, blue straight
left
1 auxiliary window
B78/12TE
2x ABL17 socket 5/32 A
400 V. 6H red, straight
rear
4x single phase socket, blue,
IP54
2x ABL17 socket 5/32 A
400 V. 6H red, straight
4x circuit breakers, 3-pole
B 32 A 10 kA
right
2x auxiliary windows
B78/12TE
15x circuit breakers, 1-pole
B 16 A
10 kA
2x residual current device
4P / 80 A /
30 mA pulse current
sensitive
Connection
1 clamp block 2 x 5 x 35mm²
1 M50 screw connection
1 line H07 RN-F 5 x 35 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5
2x clamp 12x10 mm²
Distributor B780710
front
left
2x auxiliary windows
B78/12TE
rear
1 ABL17 socket 5/16 A, 400 V,
6H, red, straight
right
2x single phase socket,
blue, IP54
2x circuit breakers, 1-pole B
16 A 10 kA
1 circuit breakers, 3-pole B
16 A 10 kA
1 residual current device 4P
/ 40 A /
30 mA pulse current sensitive
Connection
1 clamp block 2 x 5 x 25 mm²
1 M40 screw connection
1 line H07 RN-F 5 x 16 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
35
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system | EK 809 | EK 909
| with removable cover
Configuration examples
Distributor B780712
front
left
rear
2x auxiliary windows
B78/12TE
right
6x ABL17 socket 3/16 A,
230 V, 6H, blue, straight
6x circuit breakers, 1-pole B
16 A 10 kA
1 residual current device 4P
/ 40 A /
30 mA pulse current sensitive
Connection
1 clamp block 2 x 5 x 25 mm²
1 M40 screw connection
1 line H07 RN-F 5 x 16 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
Distributor B780713
front
2x auxiliary windows
B78/12TE
left
rear
7x single phase socket,
blue, IP54
right
9x circuit breakers, 1-pole B
16 A 10 kA
1 circuit breakers, 3-pole B
16 A 10 kA
1 circuit breakers, 3-pole B
32 A 10 kA
2x ABL17 socket 3/16 A,
230 V, 6H, blue, straight
1 ABL17 socket 5/16 A,
400 V, 6H, red, straight,
72x65 mm
1 ABL17 socket 5/32 A,
400 V, 6H, red, straight
1 residual current device 4P
/ 40 A /
30 mA pulse current sensitive
1 residual current device 4P
/ 63 A / 30 mA pulse current
sensitive
Connection
1 clamp block 2 x 5 x 25 mm²
1 M40 screw connection
1 line H07 RN-F 5 x 16 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
2x clamp 12x10 mm²
36
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system | EK 809 | EK 909
| with removable cover
Configuration examples
Distributor B780714
front
left
rear
2x auxiliary windows
B78/12TE
right
2x circuit breakers, 1-pole B
16 A 10 kA
2x ABL17 socket 3/16 A,
230 V, 6H, blue, straight
1 ABL17 socket 5/16 A,
400 V, 6H, red, straight
1 circuit breakers, 3-pole B
16 A 10 kA
1 circuit breakers, 3-pole B
32 A 10 kA
1 residual current device 4P
/ 63 A /
30 mA pulse current sensitive
Connection
1 clamp block 2 x 5 x 25 mm²
1 M40 screw connection
1 line H07 RN-F 5 x 16 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
Distributor B780715
left
front
2x auxiliary windows
B78/12TE
4x circuit breakers, 1-pole B
16 A 10 kA
1 ABL17 socket 5/16 A,
400 V, 6H, red, straight
rear
3x single phase socket, blue,
IP54
1 ABL17 socket 5/63 A,
400 V, 6H, red, straight
right
1 ABL17 socket 3/16 A,
230V, 6H, blue, straight
1 ABL17 socket 5/32 A,
400 V, 6H, red, straight
1 circuit breakers, 3-pole B
16 A 10 kA
1 circuit breakers, 3-pole B
32 A 10 kA
1 circuit breakers, 3-pole
B63 A 10 kA
2x residual current device 4P
/ 63 A /
30 mA pulse current sensitive
Connection
1 clamp block 2 x 5 x 35 mm²
1 M50 screw connection
1 line H07 RN-F 5 x 25 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
1 clamp block 12 x 10mm²
37
Underground distribution system | Underground distribution system with electrical socket
combinations
Underground distribution system | EK 809 | EK 909
| with removable cover
Configuration examples
Distributor B780716
front
2x auxiliary windows
B78/12TE
left
1x ABL17 socket 5/63 A,
400 V, 6H, red, diagonal
rear
3x single phase socket, blue,
IP54
right
1x ABL17 socket 5/ 16A,
400 V, 6H, red, straight
3x circuit breakers, 1-pole B
16 A 10 kA
1 circuit breakers, 3-pole
B 16A 10 kA
1 residual current device 4P
/ 63 A /
30 mA pulse current sensitive
Connection
1 clamp block 2 x 5 x 25 mm²
1 M50 screw connection
1 line H07 RN-F 5 x 16 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
Distributor B780717
front
8x single phase socket, blue,
IP54
2x ABL17 socket 5/32 A,
400 V, 6H, red, straight
left
2x auxiliary windows
B78/12TE
2x circuit breakers, 3-pole
B32 A 10 kA
rear
4x single phase socket, blue,
IP54
1 ABL17 socket 5/16 A, 400 V,
6H, red, straight, 72x65 mm
3x circuit breakers, 3-pole
B 16A 10 kA
right
2x residual current device
4P / 63 A / 30 mA pulse
current sensitive
1 auxiliary window
B78/12TE
2x ABL17 socket 5/16 A,
400 V, 6H, red, straight,
72x65 mm
12x circuit breakers, 1-pole
B 16 A 10 kA
Connection
1 clamp block 2 x 5 x 35 mm²
1 M50 screw connection
1 line H07 RN-F 5 x 25 mm², 2.5 m
1 M16 screw connection
1 line H07VK, 1 x 16 mm² yellow/green 0.5 m
38
Underground distribution system | Underground distribution system for power supply
and telecommunication
Underground distribution system EK 880
| with horizontally swivelling technical compartment
Advantages | manhole and housing
High flexibility in the configurations
Safe protection of the electronics/electrical fixtures against water ingress using the proven submersion cover principle
High mechanical strength
High-quality stainless steel design
Covers can be used as work platform
Safe cable routing, as a cable catch rail is installed in front and after the cable swivelling area
No transfer of cover vibrations onto fixtures, as two completely decoupled systems
Easy installation, operation and maintenance
Advantages | cover
Swivel manhole cover:
Can be operated by one person without heavy lifting
Cover with wider 100° opening angle and self-arrest mechanism
Fully removable cover
Height-adjustable
Safety lock
Forced opening in the cover locking mechanism for
easy opening in any weather
Non-shrink seals for quiet covering
Small frame width so that the manhole cover
blends inconspicuously into the roadside environment
Linear frame contour
39
Underground distribution system | Underground distribution system for power supply
and telecommunication
Underground distribution system EK 880
| with horizontally swivelling technical compartment
Area of application
Components for e.g. power supply and telecommunication can be accommodated in the housing, safely protected and hidden in the ground.
The innovative cabinet system suitable for underground installations,
meets today's requirements regarding:
- Flooding protection up to 1 m water height above hood (lower edge)
- Heat dissipation
- Noise reduction
- Appearance
- Vandalism
EK 880
Inside width:
800 x 1400 mm
Outer dimensions:
1240 x 1580 mm
Closed height:
930 mm
Open height:
2027 mm
manhole cover:
up to D 400 acc.
to DIN EN 124
40
Underground distribution system | Underground distribution system for power supply
and telecommunication
Underground distribution system EK 880
| with horizontally swivelling technical compartment
Housing
Single-ply stainless steel housing with door
Door variants:
- closed front
- or with vent grille
Strain reliefs and mounting clamps as designed
Custom configurations acc. to customer specification
Cable entry depending on application
Housing size acc. to cable distribution cabinet 82 and/or multifunction housings MFG 8 for telecommunication
Mode of operation
Cover closed/open
With 4-part cast iron cover / D 400
Technical compartment folded open
4-part cast iron cover completely opened
Technical compartment – stainless steel housing – folded out and locked in position
Free access to installed cable components and cable connections
Service platform provided
After the folded open housing automatically locks in position, two parts of the cast iron cover
are closed and can be used by the service technician as platform in front of the housing.
Configuration options
Switch disconnector fuse units, max. 6 x NH2, 400 A, 3-pole
Telecommunication equipment
19" modular system
Mounting plate for individual configuration
Further equipment upon request
41
Underground distribution system | Underground distribution system for customised
component integration
Underground distribution system EK 368 with NH-OO
isolator
| with IP 68 connection housing
Area of application
Equipment is protected in waterproof housing
Systems for power supply can be integrated. Equipment is tailored to
your requirements, safely protected, and accommodated hidden
in a manhole
Technical data | manhole design
Inside width 400 x 650 mm
Overall height 515 mm
manhole cover: Concreted steel tub or made of cast iron
Test class B 125 / D 400 acc. to DIN EN 124
manhole cover: 90° bolt, hexagon head
Height compensation kit (up to 50 mm)
Cable outlets via set break point in manhole wall
Top frame
Galvanised steel frame
Number of frames/frame height acc. to customer specification
Base plate
Other manhole sizes and covers upon request
Technical data | connection housing
Housing with isolator
Protection class IP68 acc. to DIN EN 60 529
Housing is mounted on two stainless steel brackets and additionally protected against contamination using a permanently installed protective mat
Leak-tight fittings for inlets/outlets
NH fuse switch disconnector size 00 / 3-pole switchable
Connection using prism clamps
Outlet via clamp block on mounting plate
Other fixtures upon request
42
Underground distribution system | Underground distribution system for customised
component integration
Underground distribution system EK 368 with NH-OO
isolator
| with IP 68 connection housing
Material
Manhole: PC for all load-bearing components
- High temperature resistance
- Surface finish with hot mix and mastic asphalt non-critical
- Rot proof
- High chemical durability
- Recyclable
Product view
43
Underground distribution system | Underground distribution system for customised
component integration
Underground distribution system EK 838
| with integrated cable outlet in cast iron cover
Area of application
The equipment is integrated into the polycarbonate manhole
Systems for power supply and telecommunication can be integrated. Equipment is tailored to your
requirements, safely protected, and hidden in the ground
Technical data | manhole design
Inside width 400 x 650 mm
manhole cover: Height 95 mm
Steel frame, galvanised and connected with top frame
(no height adjustment possible)
Outer standard height approx. 680 mm (compact manhole K1)
Alternative:
Variable number of frames/frame height acc. to customer request
with top frame (see drawing on next page)
Base plate
Technical data | cover
Cover made of cast iron
Load 125 kN
Advantages
Integrated cable outlet in cast iron cover
- Fixed stops at two opening angles
- Effective cable protection when driving over manhole
Cover lockable with open or closed cable outlet
No above-ground location is needed, as with cable distribution cabinets
Cover can be opened by one person
Manhole material: PC for all load-bearing components
- High temperature resistance
- Surface finish with hot mix and mastic asphalt non-critical
- Rot proof
- High chemical durability
- Recyclable
44
Underground distribution system | Underground distribution system for customised
component integration
Underground distribution system EK 838
| with integrated cable outlet in cast iron cover
Installation
Equipment acc. to customer request
Dimensions
Manhole in standard height (compact ma K1)
Example: Manhole with variable number of frames/frame height
45
Underground distribution system | Underground distribution system for customised
component integration
Underground distribution system EK 838
| with integrated cable outlet in cast iron cover
Mode of operation
The equipment is integrated into the polycarbonate manhole
Systems for power supply, telecommunication, water and gas can be integrated. Equipment is
tailored to your requirements, safely protected, and accommodated hidden in the ground
Unlocking the
cover
Opening and latching
the main cover
Inserting supply lines
Closing the main
cover, folding cover
remains open
Integrated cable outlet in cast iron cover
Folding cover for cable outlet
- Large opening angle
Folding cover for cable outlet
- Small opening angle
46
Underground distribution system | Underground distribution system for customised
component integration
| Motorway roadside emergency telephone column
manhole EK 383
Roadside emergency telephone manhole with emergency telephone
calibration options and end cap accommodation
Advantages
No concrete foundation required
Easy cable entry into manhole using set break point elements
Comfortable emergency telephone adjustment, adjusting range +/- 3°
Increased workspace for technician – 70 x 65 cm
Reserve service cable is attached at the side in manhole, no excavation necessary to release reserve cable
End cap mounting with tilting mechanism for ease of assembly
Rain-proof cover with an overlapping hot-dip galvanised steel cover
Safeguard against unauthorised opening of the cover
Emergency telephone base and manhole form an entity
easy cabling between end cap and column
Lower manhole weight as designed in polycarbonate, simplified handling during assembly
Integrated lifting rod for energy saving opening of
the cover with hinges and locking device
Column base open for emergency telephone connection cable including high-strength cable gland
Column has a greater distance from the safety barrier due to its asymmetrical arrangement
Adjustment device for column
adjusting range +/- 3°
Surrounding gutter between the fixed
and swivelling cover components, to prevent surface water penetration
47
Underground distribution system | Underground distribution system for customised
component integration
| Motorway roadside emergency telephone column
manhole EK 383
Technical data
Outer dimensions: 869 x 1376 mm
Inside width: 650 x 1165 mm
Material: Polycarbonate
Outer standard height approx. 778 mm
Number of frames/frame height acc. to customer request
Steel frame, galvanised and connected with top frame
(no height adjustment possible)
Cover:
overlapping hot-dip galvanised steel cover, 2-part
Base plate
Closed cover
In locked condition
Open cover, telescopic rod as
lifting aid
In unlocked condition
48
Underground distribution system | References
References
Excerpt from our customer list
Utility companies
Telecommunications companies
Public transport, railways
Local authorities, municipalities
System integrators
Builders' merchants
Installation companies
Underground distribution systems made by Langmatz are used nationally
and internationally.
Please contact use for local references in your area.
49
Contact | Contacts
Telephone | Phone
Internet
Langmatz GmbH
Am Gschwend 10
D-82467 Garmisch-Partenkirchen | Germany
Telephone +49 88 21 920-0
Fax
+49 88 21 920-159
Email
info@langmatz.de
Internet www.langmatz.de
Subject to technical modifications
| As of 11-2015
We are looking forward to a visit,
a call or an email from you.