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OBO Bettermann

18 | EN

Technical data

Designation

Type

Dimensions, mm

Material

Item no. 

End cap

US 3 KS OR

55 x 35.5 x 25

PE

6338458

U support connector

VUS 3 FT

45 x 190 x 27.5

FS

6018513

U support connector

VUS 3 A2

45 x 190 x 27.5

A2

6018517

U support connector

VUS 3 A4

45 x 190 x 27.5

A4

6018520

Spacer

DSK 25 FT

22.5 x 40 x 46

FS

6416446

Spacer

DSK 25 A2

22.5 x 40 x 46

A2

6416448

Spacer

DSK 25 A4

22.5 x 40 x 46

A4

6416450

Truss-head bolt

FRS 10x25 F 8.8

M10 x 25

F

6407560

Truss-head bolt

FRS 10x25 A2

M10 x 25

A2

6406718

Truss-head bolt

FRS 10x25 A4

M10 x 25

A4

6407524

Hexagonal bolt

SKS 10x 80 F

M10 x 80

F

6418250

Hexagonal bolt

SKS 10x 90 F

M10 x 90

F

6418252

Hexagonal bolt

SKS 10x90 A2

M10 x 90

A2

6418255

Hexagonal bolt

SKS 10x80 A4

M10 x 80

A4

6418248

Hexagonal bolt

SKS 10x90 A4

M10 x 90

A4

6418256

Head plate

KU 3 FT

130 x 100 x 31.5

FT

6348874

Head plate

KU 3 A4

130 x 100 x 31.5

A4

6348877

Head plate, variable

KU 3 V FS

140 x 120 x 40

FS

6348881

Head plate, variable

KU 3 V FT

140 x 120 x 40

FT

6348883

Head plate, variable

KU 3 V A2

140 x 120 x 40

A2

6348884

Head plate, variable

KU 3 A2

140 x 120 x 40

A2

6348876

US 5 hanging support

US 5 K 20 FT

140 x 200 x 75

FT

6341527

US 5 hanging support

US 5 K 30 FT

140 x 300 x 75

FT

6341535

US 5 hanging support

US 5 K 40 FT

140 x 400 x 75

FT

6341543

US 5 hanging support

US 5 K 50 FT

140 x 500 x 75

FT

6341551

US 5 hanging support

US 5 K 60 FT

140 x 600 x 75

FT

6341578

US 5 hanging support

US 5 K 70 FT

140 x 700 x 75

FT

6341586

US 5 hanging support

US 5 K 80 FT

140 x 800 x 75

FT

6341594

US 5 hanging support

US 5 K 90 FT

140 x 900 x 75

FT

6341608

US 5 hanging support

US 5 K 100 FT

140 x 1,000 x 75

FT

6341616

US 5 hanging support

US 5 K 110 FT

140 x 1,100 x 75

FT

6341624

US 5 hanging support

US 5 K 120 FT

140 x 1,200 x 75

FT

6341632

US 5 hanging support

US 5 K 20 A2

140 x 200 x 75

A2

6341358

US 5 hanging support

US 5 K 30 A2

140 x 300 x 75

A2

6341362

US 5 hanging support

US 5 K 40 A2

140 x 400 x 75

A2

6341366

US 5 hanging support

US 5 K 50 A2

140 x 500 x 75

A2

6341370

US 5 hanging support

US 5 K 60 A2

140 x 600 x 75

A2

6341374

US 5 hanging support

US 5 K 70 A2

140 x 700 x 75

A2

6341378

US 5 hanging support

US 5 K 80 A2

140 x 800 x 75

A2

6341382

US 5 hanging support

US 5 K 90 v

140 x 900 x 75

A2

6341386

US 5 hanging support

US 5 K 100 A2

140 x 1,000 x 75

A2

6341390

US 5 hanging support

US 5 K 110 A2

140 x 1,100 x 75

A2

6341394

US 5 hanging support

US 5 K 120 A2

140 x 1,200 x 75

A2

6341398

US 5 hanging support

US 5 K 20 A4

140 x 200 x 75

A4

6341209

US 5 hanging support

US 5 K 30 A4

140 x 300 x 75

A4

6341213

US 5 hanging support

US 5 K 40 A4

140 x 400 x 75

A4

6341217

US 5 hanging support

US 5 K 50 A4

140 x 500 x 75

A4

6341221

US 5 hanging support

US 5 K 60 A4

140 x 600 x 75

A4

6341225

US 5 hanging support

US 5 K 70 A4

700 x 140

A4

6341228

US 5 hanging support

US 5 K 80 A4

800 x 140

A4

6341233

US 5 hanging support

US 5 K 90 A4

900 x 140

A4

6341237

US 5 hanging support

US 5 K 100 A4

1,000 x 140

A4

6341241

US 5 hanging support

US 5 K 110 A4

1,100 x 140

A4

6341245

US 5 hanging support

US 5 K 120 A4

1,200 x 140

A4

6341249

US 5 support

US 5 20 FT

200 x 50

FT

6340881

US 5 support

US 5 30 FT

300 x 50

FT

6340903

US 5 support

US 5 40 FT

400 x 50

FT

6340911

US 5 support

US 5 50 FT

500 x 50

FT

6340938

US 5 support

US 5 60 FT

600 x 50

FT

6340946

Summary of Contents for US 3

Page 1: ...U support systems Mounting instructions Building Connections...

Page 2: ...U support systems Mounting instructions 2019 OBO Bettermann Holding GmbH Co KG U support systems Mounting instructions...

Page 3: ...ystem components 6 4 2 Accessories 7 4 2 1 Earthing terminal 7 4 2 2 Fastening material 7 5 Mounting system components 8 5 1 Mounting fastening material 8 5 2 Mounting the U hanging support 9 5 2 1 Mo...

Page 4: ...ns are based on the standards valid at the time of compilation October 2019 Please read the instructions carefully before starting installation We will not accept any warranty claims for damage caused...

Page 5: ...system fulfils the requirements of IEC 61537 2006 Cable management Cable tray systems and cable ladder systems 3 Safety 3 1 General safety information Observe the following general safety information...

Page 6: ...U support connectors Note The three variants are mounted in an identical manner The mounting of the U support system US 7 is shown as an example 4 1 System components 1 8 2 4 5 6 7 3 Fig 1 System com...

Page 7: ...erminal 1 Earthing terminal 4 2 2 Fastening material Depending on the structure of the mounting substrate use suitable fas tening materials in the wall or ceiling OBO offers the following fastening sy...

Page 8: ...the supplied bolts https obo bettermann com en wo support 3804 html 5 1 Mounting fastening material In these mounting instructions only one system with bolt tie washer and nut will be shown with regar...

Page 9: ...1 Fig 3 Mounting the U hanging support 1 Place the U hanging support on the bolt thread and screw together with washers and nuts 4 2 3 Fig 4 Mounting the spacer and wall support brackets 2 Insert the...

Page 10: ...g into the bracket 2 Place the cable tray on the quick fastening 3 Fix the cable tray by turning the quick fastening through 90 5 3 Mounting the adapter head plate Example In combination with hanging...

Page 11: ...and combination nut 5 Attach the end cap 5 4 Mounting the head plate Example In combination with U supports mounted as a traverse 1 3 4 2 4 Fig 8 Mounting the head plate with U support 1 Place the he...

Page 12: ...e traverse 5 Mount the head plate with U support at a necessary spacing 6 Shorten the U support as a transverse profile to the necessary length and push the U profile between U supports 7 Connect the...

Page 13: ...d plate with U support 1 Place the variable head plate on the bolt thread and screw together with washers and nuts 2 Insert the spacer in the U support 3 Insert the spacer with U support in the variab...

Page 14: ...bracket 1 Place the variable wall bracket on the bolt thread and secure it with washers and nuts 2 Align the variable wall bracket horizontally over the slot 3 Screw the variable wall bracket tight 4...

Page 15: ...unted on the support structure Fig 14 Mounting the earthing terminal 1 Screw the earthing terminal to the component 2 Electrically connect the earthing terminal to the overall equipotential bonding 7...

Page 16: ...ponents can cause serious injuries Do not work alone Use fall protection as required Secure the area below the installation against access Wear safety shoes and a helmet Dismantling of all the element...

Page 17: ...0 x 30 A4 6342381 US 3 hanging support US 3 K 60 A4 130 x 600 x 30 A4 6342389 US 3 hanging support US 3 K 70 A4 130 x 700 x 30 A4 6342391 US 3 hanging support US 3 K 80 A4 130 x 800 x 30 A4 6342393 US...

Page 18: ...support US 5 K 90 FT 140 x 900 x 75 FT 6341608 US 5 hanging support US 5 K 100 FT 140 x 1 000 x 75 FT 6341616 US 5 hanging support US 5 K 110 FT 140 x 1 100 x 75 FT 6341624 US 5 hanging support US 5 K...

Page 19: ...A4 3 000 x 50 A4 6341073 U support connector VUS 5 FT 190 x 44 FT 6018505 Spacer DSK 45 FT 80 x 45 FT 6416500 Spacer DSK 45 A2 80 x 45 A2 6416489 Spacer DSK 45 A4 80 x 45 A4 6416462 Head plate US 5 K...

Page 20: ...pport US 7 20 FT 200 x 50 x 70 FT 6340016 US 7 support US 7 30 FT 300 x 50 x 70 FT 6340032 US 7 support US 7 40 FT 400 x 50 x 70 FT 6340059 US 7 support US 7 50 FT 500 x 50 x 70 FT 6340075 US 7 suppor...

Page 21: ...5 AW 15 31 FT 310 x 40 x 65 FT 6420710 Wall and support bracket AW 15 AW 15 41 FT 410 x 40 x 70 FT 6420745 Wall and support bracket AW 15 AW 15 51 FT 510 x 40 x 75 FT 6420788 Wall and support bracket...

Page 22: ...60 x 145 A2 6443075 Wall and support bracket AW 55 AW 55 61 A2 610 x 60 x 165 A2 6443079 Wall and support bracket AW 55 AW 55 71 A2 710 x 60 x 195 A2 6443083 Wall and support bracket AW 55 AW 55 21 A...

Page 23: ...Mounting instructions U support systems EN 23 Notes...

Page 24: ...olding GmbH Co KG P O Box 1120 58694 Menden Germany Customer Service Germany Tel 49 0 2371 7899 2000 Fax 49 0 2371 7899 2500 E mail info obo de www obo bettermann com OBORD 190902 Date 10 2019 EN Buil...

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