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  • As architects and planners we will keep you in the loop with current trends and developments.
    SPELSBERG FOR ARCHITECTS AND PLANNERS

    Exact development

    As architects and planners we will keep you in the loop with current trends and developments.

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Overview

Experts for reliable planning: Spelsberg

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Products

For reliable planning

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Experts for reliable planning

As architects and planners we will keep you in the loop with current trends and developments as well as information about important standards and regulations in many fields of electrical installation.

We can tell you exactly which special regulations you need to consider in the electrical planning of fireproofed areas, photovoltaic systems, concrete installation systems or switchgear. In our download area you can find extensive information and appropriate tender documents. Or use our mobile website via smartphone to get the information you need directly at your construction site.

Our experts will be pleased to advise you on site. After all, every structure has its own special and individual requirements. We also offer specific training courses on a regular basis on our specialty products, as well as special events dealing with the standards and rules and regulations of the various specialities. For example, at our "Brandschutztagen" (fire safety days), you get comprehensive insights into the planning of electrical installations in areas requiring fireproofing. Our fire safety compendium also acts as a comprehensive planning tool for our products for maintaining electrical function in case of fire. All told, we offer a wide range of expertise for planning specially protected areas.

Robust construction

The IBT range from Spelsberg was used in the renovation of buildings in the old town of Dresden. Historic facades combined with 21st century installation solutions.

Read the case study

Fire protection for the Allianz Arena

The award-winning fire protection plan for the Allianz Arena in Munich also includes the highly effective products from Spelsberg's WKE portfolio.
Case Studies Maintaining Electrical Function

Robust construction

The IBT range from Spelsberg was used in the renovation of buildings in the old town of Dresden. Historic facades combined with 21st century installation solutions.
Case Studies Concrete Construction

Electrical installation in Berlin's central train station

Abox enclosures for identifying circuits for safety lighting are used in Berlin's central train station.
Case Studies Electrical Installation

IBTronic XL Drillbox 150
Enclosure
IBTronic XL Drillbox 150

280 x 280 x 92 mm
Article number: 97680401

selectable outlet aperture: Fermacell® plasterboard, variable up to Ø 100 mm, 8 combi-conduit entries 4 x M20, 4 x M25, integrated conduit stopper for conduits M20, M25

Universal mounting enclosure with additional connection space (e.g. for installing an electronic safety transformer) for pre-cast concrete structures, halogen-free, for installing NV/HV/LED luminaires and loudspeakers. Suitable for subsequent installation in prefabricated ceilings 45-70 mm with Ø 150 mm core drilling, For the installation of VDE-approved lights per DIN EN 60598 (VDE 0711), as well as with F identification or MM identification, Max, installation height LV lights: 105 mm, HV lights: 110 mm, lamp rating max. 50W

IBT BWA
Reinforcement adapter
IBT BWA

76 x 300 x 35 mm
Article number: 97933001

Reinforcement adapter for the support of all U71 sockets (except for Perilex), combinable with a standard spacing of 71 mm, face concrete for the opposing formwork without support with preinstallation in the reinforcement for the concrete construction

U 71 BWD WAD-35
Reinforcement box
U 71 BWD WAD-35

76 x 300 x 65 mm
Article number: 97016001

height 65mm, 35 mm Ø Discharge at the front, Entries: 2 x to 20 mm Ø, Concrete cover for the reinforcement of 20-40 mm, For connecting wall lights according to VDE 0100, With screw hole for light fitting

Reinforcement box, 2-part, Green rearward base with max. 1 x 25 mm insert, combinable, Suitable for opposing formwork without support, pre-installation in the reinforcement bars, for concrete installation, combinable with a standard spacing of 71 mm

U 71 BWD GVD-2-60
Reinforcement box
U 71 BWD GVD-2-60

76 x 300 x 85 mm
Article number: 97116501

height 85mm, 60 mm Ø Discharge at the front, Entries: 6 x to 25 mm Ø, 2 x to 20 mm Ø, Concrete cover for the reinforcement of 20-60 mm, VDE certified as per DIN EN 60670 (VDE 0606)

Reinforcement box, 2-part, Green rearward base with max. 1 x 25 mm insert, combinable, Suitable for opposing formwork without support, pre-installation in the reinforcement bars, for concrete installation, combinable with a standard spacing of 71 mm

IBTronic XL H 185 F
Enclosure
IBTronic XL H 185 F

255 x 280 x 130 mm
Article number: 97660401

outlet aperture: Fermacell® plasterboard, variable to max. Ø 150 mm, 8 combi-conduit entries 4 x M20, 4 x M25, integrated conduit stopper for conduits M20, M25

Universal mounting enclosure with additional connection space (e.g. for installing an electronic safety transformer) for pre-cast concrete structures, halogen-free, for installing NV/HV/LED luminaires and loudspeakers. Suitable for adhesive and nail fixing, For the installation of VDE-approved lights per DIN EN 60598 (VDE 0711), as well as with F identification or MM identification, Max, installation height LV lights: 105 mm, HV lights: 110 mm, Lamp output max. 50W/LED 25W

IBTronic XL H 185 FE
Enclosure
IBTronic XL H 185 FE

280 x 280 x 130 mm
Article number: 97660402

outlet aperture: Fermacell® plasterboard, variable to max. Ø 150 mm, 8 combi-conduit entries 4 x 16 mm, 4 x 19 mm, integrated conduit stopper and strain relief for 16 mm and 19 mm pipes

Universal mounting enclosure with additional connection space (e.g. for installing an electronic safety transformer) for pre-cast concrete structures, halogen-free, for installing NV/HV/LED luminaires and loudspeakers. Suitable for adhesive and nail fixing, For the installation of VDE-approved lights per DIN EN 60598 (VDE 0711), as well as with F identification or MM identification, Max, installation height LV lights: 105 mm, HV lights: 110 mm, Lamp output max. 50W/LED 25W

IBTronic XL Drillbox E
Enclosure
IBTronic XL Drillbox E

280 x 280 x 92 mm
Article number: 97680102

outlet aperture: Ø 76 mm, ORD (Outer Ring Diameter), min. Ø 85 mm, 8 combi-conduit entries 4 x 16 mm, 4 x 19 mm, integrated conduit stopper and strain relief for 16 mm and 19 mm pipes

Universal mounting enclosure with additional connection space (e.g. for installing an electronic safety transformer) for pre-cast concrete structures, halogen-free, for installing NV/HV/LED luminaires. Suitable for subsequent installation in prefabricated ceilings 45-70 mm with Ø 82 mm core drilling., For the installation of VDE-approved lights per DIN EN 60598 (VDE 0711), as well as with F identification or MM identification, Max, installation height LV lights: 105 mm, HV lights: 110 mm, lamp rating max. 50 W Alu

IBTronic XL Drillbox
Enclosure
IBTronic XL Drillbox

280 x 280 x 92 mm
Article number: 97680101

outlet aperture: Ø 76 mm, ORD (Outer Ring Diameter), min. Ø 85 mm, 8 combi-conduit entries 4 x M20, 4 x M25, integrated conduit stopper for conduits M20, M25

Universal mounting enclosure with additional connection space (e.g. for installing an electronic safety transformer) for pre-cast concrete structures, halogen-free, for installing NV/HV/LED luminaires. Suitable for subsequent installation in prefabricated ceilings 45-70 mm with Ø 82 mm core drilling., For the installation of VDE-approved lights per DIN EN 60598 (VDE 0711), as well as with F identification or MM identification, Max, installation height LV lights: 105 mm, HV lights: 110 mm, lamp rating max. 50 W Alu

WKE 2 - 5 x 6²
Cable junction box customizable
WKE 2 - 5 x 6²

100 x 100 x 50 mm
Article number: 86050201

Connection box 5-pole 0.5 - 6 mm², Junction box 5-pole 0.5 - 1.5 mm², Number of conductors per pole:, 8 x 0.5² / 4 x 0.75² / 6 x 1² / 6 x 1.5² / 2 x 2.5² / 2 x 4² / 2 x 6², Accessories supplied:, Drilling template, D6 wall + ceiling attachment set, 4 IP54 attachment bushes M25, seal range 9 - 18.5 mm, 1 IP54 sealing plug M25, seal range 9 - 18.5 mm

Junction box with IP54 / IP65 certified as per EN 60670, with electrical functional integrity E30 – E90 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, halogen-free enclosure made from special duroplastic, terminals made from high temperature-proof special ceramics, rapid mounting thanks to external fixing brackets and wall + ceiling fastening parts kit D6

WKE 4 - 5 x 16²
Cable junction box customizable
WKE 4 - 5 x 16²

165 x 165 x 76 mm
Article number: 86050401

Connection box 5-pole 1.5 - 16 mm², Number of conductors per pole:, 10 x 1.5² / 8 x 2.5² / 4 x 4² / 4 x 6² / 2 x 10² / 2 x 16², Accessories supplied:, 4 IP54 attachment bushes M40, seal range 17 - 30 mm, 1 IP54 sealing plug M40, seal range 17 - 30 mm, Drilling template, D6 wall + ceiling attachment set

Junction box with IP54 / IP65 certified as per EN 60670, with electrical functional integrity E30 – E90 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, halogen-free enclosure made from special duroplastic, terminals made from high temperature-proof special ceramics, rapid mounting thanks to external fixing brackets and wall + ceiling fastening parts kit D6

WKE 202 RK
Cable junction box customizable
WKE 202 RK

115 x 115 x 93 mm
Article number: 86220201

Junction box 5-pole, termination capability per pole 2 x 0.5 - 6 mm², Accessories supplied:, 2 cable glands M32, seal range 17 - 26 mm, Wall plug set ø 6 mm

Cable junction and connection box with IP66 certified acc. EN 60670, with electrical functional integrity E30 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, enclosure and terminal strips made from halogen-free special duroplastic

WKE 204 RK
Cable junction box customizable
WKE 204 RK

115 x 115 x 93 mm
Article number: 86220401

Junction box with fused branch, Connection box 3-pole, Junction box 3-pole, Number of conductors per pole 4 x 0.5 - 4mm², Capacity per clamping point 1 x 0.5 - 4mm², Fuse holder (20 x 5mm) max. 6.3A, Accessories supplied:, 3 pc. M25 cable gland (6-15mm), Wall plug set ø 6 mm

Cable junction and connection box with IP66 certified acc. EN 60670, with electrical functional integrity E30 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, enclosure and terminal strips made from halogen-free special duroplastic, Branch according to E30

WKE 402 RK
Cable junction box customizable
WKE 402 RK

200 x 200 x 110 mm
Article number: 86240201

Junction box 5-pole, termination capability for each pole 2 x 2.5 - 35 mm², Accessories supplied:, Wall plug set ø 6 mm, 2 cable glands M50, seal range 23 - 34 mm

Cable junction and connection box with IP66 certified acc. EN 60670, with electrical functional integrity E30 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, enclosure and terminal strips made from halogen-free special duroplastic

WKE 203 RK
Cable junction box customizable
WKE 203 RK

115 x 115 x 93 mm
Article number: 86220301

Junction box 3-pole, termination capability for each pole 4 x 0.5 - 4 mm², Accessories supplied:, 3 cable glands M25, seal range 6 - 15 mm, Wall plug set ø 6 mm

Cable junction and connection box with IP66 certified acc. EN 60670, with electrical functional integrity E30 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, enclosure and terminal strips made from halogen-free special duroplastic

WKE 404 RK
Cable junction box customizable
WKE 404 RK

200 x 200 x 110 mm
Article number: 86240401

Junction box with fused branch, Junction box 5-pole, Number of conductors per pole 2 x 2.5 - 35mm², Capacity per clamping point 1 x 2.5 - 35mm², Junction box 3-pole, Number of conductors per pole 4 x 1.5 - 10mm², Capacity per clamping point 1 x 1.5 - 10mm², Fuse holder (20 x 5mm) max. 6.3A, Accessories supplied:, Wall plug set ø 6 mm, 2 pc. M50 cable gland (23 - 34mm), 1 pc. M32 cable gland (17 - 26mm)

Cable junction and connection box with IP66 certified acc. EN 60670, with electrical functional integrity E30 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, enclosure and terminal strips made from halogen-free special duroplastic

WKE 403 RK
Cable junction box customizable
WKE 403 RK

200 x 200 x 110 mm
Article number: 86240301

Junction box 5-pole, termination capability for each pole 4 x 4 - 16 mm², Accessories supplied:, 2 cable glands M40, seal range 17 - 27 mm, 1 cable gland M32, seal range 17 - 26 mm, Wall plug set ø 6 mm

Cable junction and connection box with IP66 certified acc. EN 60670, with electrical functional integrity E30 acc. to DIN 4102-12, with insulation integrity FE180 acc. IEC 60331-11 as well as functional class F400 acc. EN 12101, enclosure and terminal strips made from halogen-free special duroplastic

U 71 GRD-D
Receptacle
U 71 GRD-D

71 x 71 x 45 mm
Article number: 97104502

Receptacle for extremely thin walls, only 45 mm deep, for nail and magnet installation, Can be combined with corresponding interconnection frame

Receptacle for installation in concrete, 2-part, 2 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork, VDE certified as per DIN EN 60670 (VDE 0606)

U 71 K GRD
Receptacle
U 71 K GRD

71 x 71 x 50 mm
Article number: 97174501

with smooth face for nail and adhesive fixing

Receptacle for installation in concrete, 2-part, 2 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork, VDE certified as per DIN EN 60670 (VDE 0606)

U 71 GRD
Receptacle
U 71 GRD

71 x 71 x 50 mm
Article number: 97104501

for nail and magnet installation

Receptacle for installation in concrete, 2-part, 2 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork, VDE certified as per DIN EN 60670 (VDE 0606)

U 71 FD
Flat box
U 71 FD

71 x 71 x 38 mm
Article number: 97103501

with smooth face for nail and adhesive fixing

Flat box for installation in concrete, flat construction type for extremely thin walls, 2 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork

U 71 K GVD-2
Branch socket
U 71 K GVD-2

71 x 71 x 68 mm
Article number: 97176501

with smooth face for nail and adhesive fixing

Equipment junction box for installation in concrete, 2-part, with enlarged connection space, 4 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork, VDE certified as per DIN EN 60670 (VDE 0606)

U 71 GVD-2
Branch socket
U 71 GVD-2

71 x 71 x 68 mm
Article number: 97106501

for nail and magnet installation

Equipment junction box for installation in concrete, 2-part, with enlarged connection space, 4 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork, VDE certified as per DIN EN 60670 (VDE 0606)

U 71 KUD-M5
Dome box
U 71 KUD-M5

71 x 71 x 91 mm
Article number: 97124801

with M5 threaded bush to take a ceiling hook (979 122 01), for nail and magnet installation

Dome box for installation in concrete, 2-part, also usable as a ceiling socket, 2 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork

U 71 KUD
Dome box
U 71 KUD

71 x 71 x 89 mm
Article number: 97104701

for nail and magnet installation

Dome box for installation in concrete, 2-part, also usable as a ceiling socket, 2 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork

U 71 K GVD-3
Branch socket
U 71 K GVD-3

71 x 71 x 68 mm
Article number: 97186501

with smooth face for nail and adhesive fixing

Equipment junction box for installation in concrete in component factories, 3-part, 4 screw bosses with 60 mm screw spacing, combinable with normal 71 mm spacing, fully insulated cable transition, suitable for all types of formwork and opposing formwork, VDE certified as per DIN EN 60670 (VDE 0606)

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