basic profiles obo bettermann

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Modular systems VBS TBS KTS BSS LFS UFS KTS. Cable support systems Order information and technical data AZ small duct, system overview AZ small ducts Motor connection columm System overview BKK BKK basic profiles Connectors BKK covers Installation examples

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Page 1: Basic Profiles OBO BETTERMANN

� Modular systems

VBS TBS KTS BSS LFS UFS

KTS. Cable support systemsOrder information and technical data

� AZ small duct, system overview� AZ small ducts� Motor connection columm

� System overview BKK� BKK basic profiles

� Connectors � BKK covers� Installation examples

Page 2: Basic Profiles OBO BETTERMANN

AZ small duct, system overviewInstallation systems

1

US 5K

45

3

1

2

6

Type AZ and MAS1 AZ small duct page 282. . . . . . . . . . . . . . . . . . . . 2 Connector page 283. . . . . . . . . . . . . . . . . . . . . . . 3 Motor connection column page 285. . . . . . . . . 4 Device plate page 286. . . . . . . . . . . . . . . . . . . . . 5 Mounting bracket page 286. . . . . . . . . . . . . . . . . 6 Column foot page 285. . . . . . . . . . . . . . . . . . . . . .

TPSA, TPD, TPS A

US 7K

AW 15/30

Classification DIN VDE 0639Temperature class: –45° up to 150°C

Corrosive and harmful influences:medium resistance (FS)high resistance (FT)

Solar radiation: high resistance (FS+FT)

280

Page 3: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering.282

AZ small ducts

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FS

AZK 050 50 x 50 3000 1.441 6075 09 6

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

AZK 050 50 x 50 3000 1.441 6075 14 2

At least 2 connectors per stock length must be ordered separately

58 x 28

30 x 7 58 x 20 30

50

50

1.5

28

62.5125

FS Steel, strip galvanised to DIN EN 10147

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

AZK A 050 50 x 50 3000 1.700 6076 14 9

With special perforation; at least 2 connectors per stock length must be ordered separately

7 x 30

7 x 14 58 x 28

30

50

1.5

50

62.5125

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FS

AZK 100 100 x 50 3000 1.853 6075 23 1

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

AZK 100 100 x 50 3000 1.853 6075 25 8

At least 2 connectors per stock length must be ordered separately

58 x 28

14 x 7 30 x 758 x 20

100

125

50

1.5

100

80

20

62.5125

ø 8.5

FS Steel, strip galvanised to DIN EN 10147

FT Steel, hot-dip galvanised to DIN EN ISO 1461

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Page 4: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering. 283

AZ small duct

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

AZK A 100 100 x 50 3000 2.060 6076 24 6

At least 2 connectors per stock length must be ordered separatelyWith special perforation, also available in FS and FT without perforation

7 x 30

7 x 14 28 x 58ø 8.5

100

3

50

80

100

20 48

62.5125

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Cable protection rings

Type For baseperforation

mm

Colour Pack.qty

Weightkg/100

Ord. no.PP

KSR-915 28 x 58 light grey 25 0.460 6066 70 4

For cable passage through duct base

OB

O

2291

5

21.5

51.5

As cable protection for base and side passages on DKS cable trays, IKS cable trays, AZ small ducts

PP Polypropylene, light grey (RAL 7035)

Type For baseperforation

mm

Colour Pack.qty

Weightkg/100

Ord. no.PP

KSR-910 20 x 58 light grey 25 0.450 6066 71 2

For cable passage through duct base or side

OB

O

2291

0

13.5

51.5

As cable protection for base and side passages on DKS cable trays, IKS cable trays, AZ small ducts

PP Polypropylene, light grey (RAL 7035)

Connector for AZ small ducts

Type Externaldim.mm

Pack.qty

Weightkg/100

Ord. no.FT

VF AZ 100 x 46 25 0.075 6066 55 0

Complete with 4 bolts type 12510/M6 x 12

7 x 20

7 x 14

45 24

4913 25.5

100

FT Steel, hot-dip galvanised to DIN EN ISO 1461

KT

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Page 5: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering.284

Covers with turn-buckle fastening

22301/53

22301/103

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.FS

DMD 53DMD 103

53 x 15103 x 15

30003000

0.7501.120

6080 13 86080 22 7

Type Externaldim.mm

Stocklengthmm

Weightkg/m

Ord. no.GA

DMD 53DMD 103

53 x 15103 x 15

30003000

0.7701.150

6080 15 46080 23 5

3000

103

10

53

3000

10

FS Steel, strip galvanised to DIN EN 10147

GA Steel, strip galvanised

25

Outer edgeof cover

Cover end

max

. 200

mm

max

. 130

0 m

m to

near

est h

ole

Ø 12

Turn-buckle

30311 A 30311 B

Type Pack.qty

Weightkg/pc

Ord. no.FT

30311 A30311 B

2020

0.0200.011

6065 11 26065 10 4

On subsequent fitting of a turn-buckle, the following dimensions of the perforation pattern must be observed.

20

43

4.3

5.3

5.3 4.3

27

20

FT Steel, hot-dip galvanised to DIN EN ISO 1461

KT

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Page 6: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering. 285

Motor connection column

Type Stocklengthmm

Pack.qty

Weightkg/pc

Ord. no.FT

MAS 140/10 1400 1 7.850 6356 31 1

58 x 183

44 x 100

7 x 20

30 x 155

10

58

108

66

87.5

125

1400

For mounting of switches and devices

Stock length: Motor connection column 1400 mmCover for MAS 900 mmInc. plastic spread nuts and self-tapping screws

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Cover for motor connection column

Type Stocklengthmm

Pack.qty

Weightkg/pc

Ord. no.FT

MASD 90 900 1 1.600 6356 91 5

Including fasteners

15

112

900

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Column foot

Type Pack.qty

Weightkg/pc

Ord. no.FT

SF 140/11 1 1.840 6356 39 7

15 x 30

9 x 20195

120

180

Column foot for mounting motor connection columns on the floor

FT Steel, hot-dip galvanised to DIN EN ISO 1461

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Page 7: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering.286

Mounting bracket

Type Pack.qty

Weightkg/pc

Ord. no.FT

BF 140/10 1 0.529 6356 36 2

12 x 20

9 x 20

119 40

110

Mounting bracket for side mounting of motor connection column to footblock or wall

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Device plates

Type Pack.qty

Weightkg/pc

Ord. no.FT

GP 15/28 1 1.020 6357 00 8

For 1 device

250280

82150

Device plate for holding switches and devices

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Pack.qty

Weightkg/pc

Ord. no.FT

GP 31/28 1 2.100 6357 01 6

For 2 devices next to each other

280250

310

82

Device plate for holding switches and devices

FT Steel, hot-dip galvanised to DIN EN ISO 1461

KT

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Page 8: Basic Profiles OBO BETTERMANN

Installation examples: AZ small duct and motor connection column

Please always state the ordering number when ordering. 287

l

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VF AZStraight connection using connectors

VF AZHorizontal 90° drop-out using angled connectors(only use VA)

SVVertical 90° risers assembly with connectors (BKK)outside/inside

VF AZ90° bend assembly with connectors

VF AZAdjustable connectors

KSR-910, KSR-915Use of cable protection ring in side / base perforation

AZ 050, TPS-AWall mounting with brackets

AZ 050/ AZ 100Ceiling mounting with suspension rods type NP(M6) with large area washers and ceiling brackets12050

DMD 53Fitting the cover

MASD 90Mounting cover on motor connection column

GP 15/28Device plate for 1 device

GP 31/42Device plate for 2 devices next to and below each other

SF 140/11Fitting column foot to motor connection column

BF 140/10Fitting motor connection column to foot blockusing mounting bracket

AZ 100Ceiling mounting with ceiling brackets

Page 9: Basic Profiles OBO BETTERMANN

System overview BKK

Type BKK1 BKK basic profiles page 290/291/292. . . . . . . 2 Joint connector page 292. . . . . . . . . . . . . . . . . 3 Hinge connector page 292. . . . . . . . . . . . . . . .

Installation systems

Classification DIN VDE 0639Temperature class: –45° up to 150°C

Corrosive and harmful influences:medium resistance (FS)high resistance (FT)

Solar radiation: high resistance (FS+FT)

1

2

3

1

1

1

1

3

US 7K

IS 8K

AW 30/55

AW 80

288

Page 10: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering.290

BKK basic profiles

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

BKK 104 1.5 104 x 25 3000 1.326 6070 24 8

Stock lengths up to 6000 mm on request

7 x 14 58 x 122

1.5

25

104

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

BKK 150 1.5 150 x 25 3000 1.603 6070 34 5

Stock lengths up to 6000 mm on request

7 x 14 104 x 122

150

25

1.5

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

BKK 200 1.5 200 x 25 3000 2.290 6070 44 2

7 x 14 122 x 158

1.5

25

204

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

��� � ��� 1.5 104 x 25 3000 1.853 6071 24 4

Stock lengths up to 6000 mm on request

7 x 20

25

1.5

104

FT Steel, hot-dip galvanised to DIN EN ISO 1461

KT

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Page 11: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering. 291

BKK basic profiles

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

��� � ��� 1.5 150 x 25 3000 2.336 6071 34 1

Stock lengths up to 6000 mm on request

7 x 20

150

1.5

25

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

��� � �� 1.5 200 x 25 3000 3.033 6071 44 9

Stock lengths up to 6000 mm on request

7 x 20

25

1.5

200

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

��� � ��� 1.5 104 x 25 3000 1.783 6072 24 0

Stock lengths up to 6000 mm on request

7 x 20

104 1.

5

25

FT Steel, hot-dip galvanised to DIN EN ISO 1461

KT

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Page 12: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering.292

BKK basic profiles

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

��� � ��� 1.5 150 x 25 3000 2.330 6072 34 8

Stock lengths up to 6000 mm on request

7 x 20

150

25

1.5

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Type Platethickness

mm

Dim.mm

Stocklengthmm

Weightkg/m

Ord. no.FT

��� � �� 1.5 200 x 25 3000 2.993 6072 44 5

7 x 20

200

25

1.5

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Joint connector

Type Platethickness

mm

Dim.mm

Pack.qty

Weightkg/pc

Ord. no.FT

SSV 2.0 23 x 23 x 100 25 0.087 6066 04 6

Complete with 4 bolts type 12510/M6 x 12

7 x 14

100

23

23

FT Steel, hot-dip galvanised to DIN EN ISO 1461

Hinge connector

Type Platethickness

mm

Dim.mm

Pack.qty

Weightkg/pc

Ord. no.VA

SV 2.0 86 x 23 50 0.048 6066 93 3

Complete with 2 bolts type 12511/VA/M6 x 12

7 x 20

88

19

VA Stainless steel, material 1.4301

KT

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Page 13: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering. 293

Truss-head bolts

Type Dim. Pack.qty

Weightkg/100

Ord. no.F

12510/M6 x 1212510/M6 x 1512510/M6 x 20

M6 x 12M6 x 15M6 x 20

100100100

0.6800.7000.780

6406 12 26406 15 76406 20 3

Complete with hexagon nut and washer F Steel, hot-dip galvanised to DIN 267 Part 10

BKK covers

Type Widthmm

Stocklengthmm

Weightkg/m

Ord. no.FS

DA BKK 11DA BKK 15DA BKK 20DA BKK 26DA BKK 30DA BKK 35DA BKK 40DA BKK 45DA BKK 50DA BKK 61

111157207261309357409457509610

3000300030003000300030003000300030003000

1.1301.5201.9202.3302.7003.0903.4903.8804.2805.060

6036 11 26036 15 56036 20 16036 26 06037 31 36036 34 16037 41 06036 45 76037 52 66037 61 5

Suitable for shape A; also available in FT design

Type Widthmm

Stocklengthmm

Weightkg/m

Ord. no.FS

DB BKK 21DB BKK 30DB BKK 40DB BKK 50DB BKK 61

217309409509610

30003000300030003000

2.0102.7323.5174.3655.087

6037 22 46037 31 36037 41 06037 52 66037 61 5

Suitable for shape B; also available in FT design

B + 4

3000

20

Transverse bead from 500 mm width

On subsequent fitting of a turn-buckle, the following dimensions of the perforation pattern must be observed.

25

Outer edge ofcover

Cover end

max

. 200

mm

max

. 130

0 m

m to

near

est h

ole

Ø 12

FS Steel, strip galvanised to DIN EN 10147

Turn-buckle

Type Pack.qty

Weightkg/pc

Ord. no.FT

30311 B 20 0.011 6065 10 4 FT Steel, hot-dip galvanised to DIN EN ISO 1461

KT

S_G

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0_1

1032

002

Page 14: Basic Profiles OBO BETTERMANN

Installation examples: BKK basic profile

Please always state the ordering number when ordering.294

KT

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002

BKK 104, BKK 150, BKK 200Mounting variant with BKK basic profiles

Fig. 1

BKK 104, BKK 150, BKK 200Recommended method of assembling BKK baseprofiles with overlap

Higher static load-bearing capacity

Fig. 2

BKK A 104, BKK A 150, BKK A 200Combination of BKK profiles with specialperforations

Instructions for mounting BKK cable ducts

The BKK cable duct system is a truly modularsystem primarily used for large plants inindustry and commerce. Preferably alsowherever:a) maximum unsupported span widthsb) high load-bearing capacity per linear m ductc) object-related, individual adaptations to

local conditions are required.

The hole spacing of the 3 BKK basic profilesis selected so that all profiles can becombined.

Cable platforms and cable ducts of all sizesoccurring in practice can be produced directlyon site by simply bolting elements togetherusing truss-head bolts M6 x 12, type 12510.Fig. 1 shows a combination cable duct of thistype.

Special components such as angles,branches, cross-overs, reducing pieces andother transition pieces are no longer requiredin the BKK system. These can be produced inany shape from the 3 BKK basic profiles in afew minutes on site (see Fig 3).

On installation, this offers the great advantageof no costly interruptions or breaks due to thelack of bends or T-branches for example.

All cable ducts can be assembled that all baseand side profiles lie in the same plane ofcross-section (see Fig. 1) or according to Fig. 2, with overlapping base and side profiles.

Not least, the BKK cable duct system savesconsiderable planning and storage costs as -except for wall and ceiling mountings - at mostonly 3 basic profiles, straight connectors type22500, hinge connectors type SV andcorresponding bolts type 12510 need beordered or kept in stock.

The 3 BKK basic profiles type BKK 104, BKK 150 and BKK 200 are in principle used inall cable duct combinations as base profilesand side profiles.

The sides of the cable ducts can thus beproduced according to the 3 BKK basicprofiles with heights 104 mm, 150 mm and200 mm.

For base widths 104 mm, 150 mm and 200 mm, only 1 BKK profile of thecorresponding width is required in each case.

For larger base widths, bolt 2, 3, 4, 5 or more BKK profiles together.

It is always better to bolt the profiles togetherin an overlapping pattern (see Fig. 2). Thisincreases the stability of the cable ducts andreduces flexion. Profiles with spans of over3.0 m should be bolted firmly together at leastevery 0.25 m using bolts M6 x 12, type 12510.For spans up to 3.0 m, the profiles need onlybe bolted together at intervals of 0.5 m.

It is very important to tighten the bolts firmly at the profile ends (joints)!

For cable ducts with base widths over 200 mm, we recommend always first boltingtogether the necessary number of baseprofiles offset by 250 mm or 500 mm. Thenthe side profiles, again offset by 250 mm or500 mm, are bolted to the base profiles asshown in Fig. 2.As a result, no joint connectors are needed for base profiles up to spans of 4.0 m.

For spans over 4.0 m however, wherever 2profiles butt up against each other incross-section, these should be joined firmlytogether with joint connectors type 22500 and 4 bolts M 6 x 12, type 12510.

For very long cable ducts, it is easier to boltthe sections together to a length of around 6.0 m, working on support blocks on the floor.Only then should they be placed on the cableduct supports and assembled.

SVHinge connectors

Fig. 3

SSVJoint connectors

DA BKK...Cover

Page 15: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering. 295

Overview of maincombination possibilitiesusing the 3 BKK basicprofiles

Side height (h) = 104 mmShape A

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10 00610 007 �

10 00810 009 �

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Side height (h) = 150 mmShape A

h

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q

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-------

Side height (h) = 200 mmShape A

h

27

a

b

qh 1

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10 042 �

10 043 �

10 04410 045 �

10 04610 047 �

10 04810 049 �

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Side height (h) = 104 mmShape B

h h27

b

a

b1

q q11

10 061 �

10 062 �

10 063 �

10 06410 065 �

10 06610 067 �

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104150200200200300400

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190+190+190+170+170+170+150+

* Depending on the order quantity, prices may fluctuate in compari-son with the total individual prices on the invoice as connectorsand bolts are delivered in the smallest packing units possible.

**) Figures not in brackets: number of bolts per m duct for spans up to3.0 m. Figures in brackets: number of bolts per m duct for spansover 3.0 m.

� These dimensions should be used for preference.KT

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For fittings required (angles, tees, cross-overs etc.), per branch from the line routing or per direc-tion change, at least 2 connectors type SSV and 4 bolts type 12510 must be ordered extra perbase and side profile.The values given in the table below for the permitted cable loads are for information only andapply to evenly distributed, resting loads.On installation work, the cable ducts can bear a brief additional human load of around 800 N.Exceptions are spans marked +.

Page 16: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering.296

Overview of maincombination possibilitiesusing the 3 BKK basicprofiles

Side height (h) = 150 mmShape B

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102011901360

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2 0���2 0���2 0����� 0�.��� 0�.��- 0�1��- 0�1�

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8.89.4

10.211.412.213.514.3

30303030303030

3100310031003080308030603060

1750175017501680168016601660

1050105010501030103010101010

700700700680680660660

Side height (h) = 104 mmShape C

h

27

a

h

b b1

q q11

b2

q2

10 301 �

10 302 �

10 303 �

10 304 �

10 306 �

10 307 �

318456606806

10061206

104150200200400400

104150200400200400

104150200200400400

231333444592740888

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9.410.311.514.716.217.6

141414141414

129012901270123012101190

680680660620600580

400400380340320300

250+250+230+190+170+150+

Side height (h) = 150 mmShape C

h

27

a

h

b b1

q q11

b2

q2

10 381 �

10 382 �

10 383 �

10 384 �

10 386 �

10 387 �

318456606806

10061206

104150200200400400

104150200400200400

104150200200400400

375540720960

12001440

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10.611.512.614.616.620.2

202020202020

202020202020200019801460

108010801080106010401020

650650650630610590

420420420400380360

Side height (h) = 200 mmShape C

h

27

a

h

b b1

q q11

b2

q2

10 461 �

10 462 �

10 463 �

10 464 �

10 466 �

10 467 �

318456606806

10061206

104150200200400400

104150200400200400

104150200200400400

531765

1020136017002040

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12.213.114.316.218.220.2

404040404040

412041204120408040404000

226022602260222021802140

140014001400136013201280

920920920880840800

* Depending on the order quantity, prices may fluctuate in compari-son with the total individual prices on the invoice as connectorsand bolts are delivered in the smallest packing units possible.

**) Figures not in brackets: number of bolts per m duct for spans up to 3.0 m. Figures in brackets: number of bolts per m duct for spans over 3.0 m.

� These dimensions should be used for preference.

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Page 17: Basic Profiles OBO BETTERMANN

Please always state the ordering number when ordering. 297

Overview of maincombination possibilitiesusing the 3 BKK basicprofiles

Side height (h) = 104 mmShape D

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1414141414

460460460440440

300300300280280

200200200180180

140+140+140+120+120+

90+90+90+70+70+

Side height (h) = 150 mmShape D

h

b

q1

h

27

a

10 56110 56210 56310 56510 567

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450450430430410

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220+220+200+200+180+

160+160+140+140+120+

h

b

q1

Side height (h) = 200 mmShape D

h

27

a

10 58110 58210 58310 58510 587

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10.211.512.3

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14401440144014201400

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500500500480460

380380380360340

h

b b1

q q11

Side height (h) = 104 mmShape E

h

27

a

10 60110 60210 60310 60510 607

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h

b b1

q q11

h

27

a

10 68110 68210 68310 68510 687

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220220220180180

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h

b b1

q q11

h

27

a

10 76110 76210 76310 76510 767

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6060606060

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* Depending on the order quantity, prices may fluctuate in compari-son with the total individual prices on the invoice as connectorsand bolts are delivered in the smallest packing units possible.K

TS

_GB

_V0_

110

3200

2

Page 18: Basic Profiles OBO BETTERMANN

200 mm side height

150 mm side height

104 mm side height

Cut edges

R1 = 440 mm, inside

R1 = 440 mm, inside

R1 = 440 mm, inside

R = 300 mm, outside

R = 350 mm, outside

R = 396 mm, outside

Please always state the ordering number when ordering.298

Side and base plate cut-outsInstructions for making a vertical 90° riser

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Page 19: Basic Profiles OBO BETTERMANN

α10°15°20°25°30°35°40°45°50°55°60°

E

5.763.862.922.372.001.741.561.411.311.221.15

G

5.673.732.752.141.731.431.191.000.840.700.58

Dim. „X“ at h =140 150 200

18.527.53746.556667686.597108.5120

26.540536780.595109.5124.5140156.5173.5

35537189107.5126.5146166187208.5231

Dim.k

2.54567.58.51011.5131416

Side profile

Base profile

Cut edges

Cut length C1 = C – (375 – X/2) accordinglyC = E x H

Dimensions in mm

C = E x H

Adapt the lowerprofile at joint

Section A - A

Side profile

Base profile

Joint

H = Height differ-ence of level bend

2) Cut angle α

Cut length C1 = C – (375 – X/2) accordingly

Please always state the ordering number when ordering. 299

Instructions for making stretched level risers withside and base profiles from straight basic profiles

The diagram shows a level riser with one joint 1)

Height difference H = 1000 mmSide height h = 200 mmAngle of incline α = 30°

1) A joint is normally only necessary if symmetrical perforations are required for the opening cut-outs F1 or F2.

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Page 20: Basic Profiles OBO BETTERMANN

Profile

222102221522220

h

104150200

a

266233196

988572

364318268

∼468∼468∼468

R

∼396∼350∼300

*) drawn (h) = 200 mm

R1

∼440∼440∼440

a1 e f

outside

inside

Section A - A

Side profile

Base profile

H (

Hei

ght d

iffer

ence

)

x =

H –

(e

+ f)

Please always state the ordering number when ordering.300

Panel cuttingsInstructions for making avertical 90° riser

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