OBZOR Production Cooperative Zlin 5 D F W O D AR R ... switch Obzor... · With the transfer of production of cam switches from the national ... 150 A and VSR 10 A ... ,FZ V 300 A

Production Cooperative Zlin

Na Slanici 378764 13 Zlín - Louky

Czech Republic

Phone: +420 577 195 138Fax: +420 577 195 152

E-mail: [email protected]

www.obzorzlin.com

CAMSWITCHES

Rev

isio

n 0

8/2

01

5. S

ub

ject

to

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dif

i cat

ion

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OBZORProduction Cooperative Zlin

OBZOR is a stable and reliable supplierof products and services since 1965.

Traditional Czech producer of cam switches, house switches and sockets and other electrical accessories.

A major supplier of plastic components for Automotive industry. The company has excellent machinery, also

off ers product assembly cooperation.Employer of physically challenged people.

The aim of the company is to constantly improve the quality, declared by following certifi cates: CSN EN

ISO 9001:2009 and ISO 14001:2005.

EXTEND

ED W

ARRANTY PERIOD FOR VSN AND VSR

5YEARS

Tradition since 1965

Suitable for safe disconnection

OBZOR Zlin ... for 50 years always within reach

Production Cooperative was established fifty years ago. During this time, OBZOR Zlin has ranked among top producers and distributors of small electromechanical products, automotive parts, metal parts, injection-molded plastic parts and gasket segments.

With the transfer of production of cam switches from the national company SVA in Kutna Hora followed by purchase of license for French BACO cam switches in 1970, the company expanded with developers, toolmakers, designers and other professionals and in 1972 started to produce own VS line of cam switches. The biggest customers were national company ROMO Fulnek and TATRAMAT Poprad. Since 1995, OBZOR became an exclusive representative of Austrian cam switch producer Kraus + Naimer (6 - 2000 A) for Czech Republic and Slovakia. In 2009, the original VS series were upgraded and replaced by a new range of VSN 10 A - 150 A and VSR 10 A - 20 A. Since 2014, VSN series expanded to 250 A. All OBZOR cam switches comply with standard EN 60947-3, Art. 2.3 for safe disconnection, so they can be used as well as disconnectors (designated both on the switch body and the front label).

At present, the Cooperative has its plants in Zlin, Uherske Hradiste, Olomouc and Sumperk, together employing approximately 260 workers. Company‘s portfolio also includes medical products, mostly pill organizers and dental boxes. Since 2003 began production of house switches and sockets.

Our goal is to constantly improve the quality of products and therefore in 1997 we achieved quality system certification according to DIN EN ISO 9001:1995, in 2000 followed by quality management system according to DIN EN ISO 9002 and currently has certificates according to DIN EN ISO 9001: 2009 and ISO 14001: 2005.

Camswitches

House electroinstallation

Medical products

Injection molding

Engineering services

Otherservices

NEXT GENERATION CAM SWITCHES - VSN, VSR

As purely Czech manufacturer of cam switches with more than 50-year tradition in switches production, we launched the new VSN and VSR product line in 2009.The product line design has been based on reli-able and time-tested technical solutions of the previous VS product line.

Comparing to the previous VS line, the VSN and

VSR product lines off er:

wider range of amperages

new type of back mounting panel, allowing for

mounting the switch both using screws and

to a DIN batten

higher nominal voltage and current values

higher mechanical and electrical endurance values

IP20 as a standard protection of connecting

terminals and IP65 on the front side

modern design of control elements, front

panels and new protection covers

square-shaped switch body (former circle-shaped

VS switches)

facile access when connecting conductors into the

switch terminals thanks to inclined terminals

of VSN 10 - VSN 20 switches

suitable for safe disconnection

5-year warranty for VSN and VSR switches!

(for VSN and VSR switches delivered after

1. 1. 2011)

All types of extensions and accessories of the originalVS product line are supplied in a new design of VSN andVSR product lines, therefore all individual requirementsof customers can be accommodated.

The original VS product line was replaced with VSR or VSN cam switches in 2011. However we have available spare parts and accessories for VS 10-16-25-32-63-100: control elements and front panels, locks, rear fi tting panel for DIN rail and protection covers. Only while stock lasts.

OBZOR, Production Cooperative Zlin, Na Slanici 378, 764 13 Zlín, Czech RepublicTel.No. 577 195 138, fax No. 577 195 152, www.obzorzlin.com, [email protected]

VSN 10 - 16 - 20

VSN 25 - 32

VSR 10 - 16 - 20

VSN 40 - 63 - 75

VSN 80 - 100 - 125 - 150 VSN 250

Shaft sealingIP65 in standard model

New front panel andcontroller design

3

VSN 10 - 16 - 20 7

VSR 10 - 16 - 20 10

VSN 25 - 32 15

VSN 40 - 63 - 75 17

VSN 80 - 100 - 125 - 150 19

VSN 250 21

Accessories and special models 23

Protection covers 26

Control elements and front panels 27

Cam switch diagrams 32

0

12

4

8

10

2

6

11 -

3 -

7 -

9 -

1 -

5 -

Content

4

The difference between VSN and VSR 10-20 is in terminals.VSR 10-20 terminals are horizontally with the axis of the switch, the screws are tightened perpendicularly to the axis.VSN 10-20 terminals are askew to the axis of the switch, the screws are tightened at an angle of approx. 45°Technical parametres are identical.VSN 25-150 terminals are horizontally with the axis of the switch, the screws are tightened perpendicularly to the axis.

Technical support:Tel.: +420 577 195 138, e-mail: [email protected]

*switches in K1, K2, SKN and SKV covers are always designed for back mounting - Z

V S N - X X X X X X X X A X - V - X X X

amperage (type series) - switching diagram + angle(switching program) - mounting

method - front panel

VSR 10VSR 16VSR 20VSN 10VSN 16VSN 20VSN 25VSN 32VSN 40VSN 63VSN 75VSN 80VSN 100VSN 125VSN 150VSN 250

XXXX4-digit scheme is for standard types

according to catalogue(chosen by customer)

XXXXXXXX8-digit scheme is assigned by

manufacturer, used for custom made switch schemes.

AXSwitching angle is a variable

value chosen by customerfrom scheme list.

Vbuilt-in, panel mounted

*Zback mounting, using screwsor DIN rail

V22central mounting in a 22,5mm diameter hole, switchcontrolled by:- controller (lever) - key

ANCsmall front panel 50x50 (black)

ANZsmall front panel 50x50 (yellow)

PNCmedium front panel 66x66 (black)

PNZmedium front panel 66x66 (yellow)

HNClarge front panel 84x84 (black)

HNZlarge front panel 84x84 (yellow)

Cam switch specification

DIN RAILPANEL thickness 1 - 5 mm lockable extension

NVZ1X, NVZ2X, NVZ3X

PANEL

BZ, EZfront panel ANX, PNX, HNX

controller, leverNMX, NSX, NOX, KSX, KOX, ZSX

5

- S X X X - X X X - X X X X X -

- label designation - controller - accessories - covers

S001-999defi ned by producer- label designation according to switch position

SPECdefi ned by customer- custom label designation

NMRarrow small red

NMSarrow small grey

NMCarrow small black

NSRarrow mid-size red

NSSarrow mid-size grey

NSCarrow mid-size black

NORarrow large red

NOSarrow large grey

NOCarrow large black

KSRlever mid-size red

KSSlever mid-size grey

KSClever mid-size black

KORlever large red

KOSlever large grey

KOClever large black

ZSRlockable arrow red

ZSSlockable arrow grey

ZSClockable arrow

OK4VSR 10-20 up to 4 levels

OK6VSR 10-20 up to 6 levels

OKVVSR 10-20 up to 6 levels

K1CSVSN 10-20 up to 4 levels

K1DMVSN 10-20 up to 3 levels

K1DVVSN 10-20 up to 6 levels

K2CMVSN 25-75 up to 2 levels

K2CSVSN 25-75 up to 4 levels

K2CVVSN 25-75 up to 6 levels

K2DMVSN 25-75 up to 3 levels

K2DVVSN 25-75 up to 6 levels

SKNVSN 80-150 up to 4 levels

SKVVSN 250

K2Jcover with circuit breakerVSN 10-75

K2Pcover with fuse switchVSN 10-32

K2PB0cover with hole for fuse switch VSN 10-75

K2Zcover with socket (4 or 5 pin) VSN 10-32

K2Rcover with inlet (4 of 5 pin)VSN 10-32

K2XXSGcover with indicator

NOTE:Covers suppliedwith/without PG outlets.

LOCKABLE EXTENSION

NVZ1Rmid-size 66x66 forVSN(R) 10-20 red controller

NVZ1Smid-size 66x66 forVSN(R) 10-20 grey controller

NVZ1Cmid-size 66x66 forVSN(R) 10-20 black controller

NVZ3Rmid-size 66x66 forVSN(R) 25-150 red controller

NVZ3Smid-size 66x66 forVSN(R) 25-150 grey controller

NVZ3Cmid-size 66x66 forVSN(R) 25-150 black controller

NVZ2Rlarge 84x84 for VSN 25-150 red controller

NVZ2Slarge 84x84 for VSN 25-150 grey controller

NVZ2Clarge 84x84 for VSN 25-150 black controller

BZ - block lock, key can be pulled out only in locked position

EZ - block lock, key can be pulled out also in opened position

REVERSIBLE MECHANISM for VSN(R) 10-20R21, R81, R812, R78, R32,R78, R32, R7832, R8132,R7821

UNIDIRECTIONAL ROTATIONJO - for VSN 10-20

SPLIT CONTROLDO - for VSN(R) 10-150

E - switches mounted in parallel

T - switches mounted in series

6

TV

SN

10

VSR

10

VS

N 1

6

VSR

16

VS

N 2

0

VSR

20

VS

N 2

5 V

SN

32

VS

N 4

0V

SN

63

VS

N 7

5V

SN

80

VS

N 1

00V

SN

125

VS

N 1

50

4 kV

4

kV

4 kV

6

kV

6 kV

6 kV

6 kV

6 kV

6 kV

6 kV

6 kV

6 kV

690

V69

0 V

690

V69

0 V

690

V69

0 V

690

V69

0 V

690

V69

0 V

690

V69

0 V

T15

A

10 A

20 A

16 A

25 A

20 A

30 A

40 A

50 A

70 A

90 A

100

A12

5 A

150

A17

5 A

T10

A16

A20

A25

A32

A40

A63

A75

A80

A10

0 A

125

A15

0 A

40

0/50

0 V

AC

400

/500

V A

C

4

00/5

00 V

AC

4

00/5

00 V

AC

AC

2110

A16

A20

A25

A32

A40

A63

A75

A80

A10

0 A

125

A16

0 A

AC

23

10 A

16 A

20 A

25 A

30 A

35 A

40 A

45 A

50 A

55 A

60 A

65 A

AC

38

A12

A14

A18

A

22 A

25 A

30 A

33 A

35 A

40 A

45 A

50 A

200

A23

0 A

280

A30

0 A

450

A50

0 A

750

A10

00 A

1000

A15

00 A

2000

A25

00 A

Ká

kný

300

A40

0 A

50

0 A

600

A75

0 A

900

A12

00 A

1500

A15

00 A

2000

A25

00 A

3000

A

50

Hz

50

Hz

50

Hz

50 H

z

1 - 4

mm

2

4 -

10 m

m2

10

- 25

mm

2

2

5 - 7

0 m

m2

1

2

12

12

8

1

2

12

12

6

2

4

24

24

12

150

000

100

000

80 0

00 3

70 0

00

60 0

00

40 0

00

30 0

00

10 0

00

15 0

0012

000

6

000

5 00

0

100

000

70 0

00

50 0

00

50 0

00

40 0

00

fr

30 0

00

fr

20 0

006

000

250

000

250

000

250

000

150

000

150

000

100

000

100

000

100

000

100

000

100

000

100

000

100

000

IP

20

IP

20

IP 2

0IP

20

IP 2

0IP

20

IP 2

0

IP

65

IP

65

IP 6

5IP

65

IP 6

5IP

65

IP 6

5

900

8

00

300

2

50

1

20

- 40

/ +55

°C

- 4

0 / +

55 °

C

- 40

/ +55

°C

-

40 /

+55

°C

Nr

Nr

Nr

Nr

1 N

m

3 N

m

3

Nm

4 N

m

30 m

m

30

mm

/ 50

mm

30

mm

/ 50

mm

50 m

m

Mzo

lová

e

10

mm

13

mm

1

3 m

m

20

mm

General technical dataC

am s

wit

ches

tec

hn

ical

dat

a (a

cc. t

o C

SN

EN

60

94

7-3

)

All cam switches meet the requirements of CSN EN 60 947-3, Section 2.3 - disconnectors.

All cam switches can be used for nominal voltage levels of 400 V AC and 500 V AC.

Requirement for application of VSN 10 - VSN 75 in the 500 V AC network must be declared in the order..

Con

duct

or d

iam

eter

in m

m (u

nder

the

scre

w),

only

for C

oppe

r con

duct

ors

VS

N 2

50

6k V

690

V

250

A

250

A

400/

500

V A

C

250

A

100

A

55 A

4000

A

4500

A

50 H

z

lug

conn

ecto

r Ø

12

mm

8 4 8

6 ×

6 m

m

200

for a

ll ca

tego

ries

1 40

0

IP 0

0

IP 6

5

60

- 40

/ +55

°C

any

M12

alle

n sc

rew

- 4

Nm

M12

scr

ew -

14 N

m

153

x 97

mm

50 m

mde

pend

ant

on te

rmin

al lu

g

(poč

et c

yklů

)

�ype

rang

e

Impu

ls w

ithst

and

�ol

tage

(�im

p)

Viso

latio

n �

olta

ge (�

i)

�he

rmal

cur

rent

with

out c

o�er

(Ith

)

�he

rmal

cur

rent

with

co�

er (I

the)

)e�( egatlo� daol-no lani

moN �

orki

ng

curr

ent (

Ie)

Sho

rt-ci

rcui

t sw

itchi

ng c

apac

ity (I

cm)

Sho

rt-te

rm w

ithst

and

curre

nt (I

cw /

1s)

Wor

king

freq

uenc

y

Max

imum

num

ber o

f swi

tchi

ng p

ositio

ns

Max

imum

num

ber o

f lev

els

Max

imum

num

ber o

f con

tact

s

Con

trol s

haft

size

Ele

ctric

al e

ndur

ance

in A

C3

and

AC

23 c

lass

es a

cc.

to C

SN

EN

609

47-3

(num

ber o

f cyc

les)

Mec

hani

cal e

ndur

ance

(num

ber o

f cyc

les)

Pro

tect

ion

of c

amsw

itch

From

Fro

nt

Max

imum

sw

itchi

ng fr

eque

ncy

/ h

Wea

ther

resi

stan

ce

Mou

ntin

g po

sitio

n

Con

nect

ion

scre

w

Max

imum

tigh

teni

ng to

rque

Dim

ensi

ons

Fro

nt m

ount

ing

pitc

h

Max

. len

gth

of c

ondu

ctor

stri

ppin

g

CAM SWITCHES

for safe disconnection according to CSN EN 60947-3 article 2.3

10 A16 A20 A

8

1 1 - 2 38,3

2 3 - 4 50,3

3 5 - 6 62,3

4 7 - 8 74,3

5 9 - 10 86,3

6 11 - 12 98,3

7 13 - 14 110,3

8 15 - 16 122,3

9 17 - 18 134,3

10 19 - 20 146,3

11 21 - 22 158,3

12 23 - 24 170,3

1 1 - 2 39,3

2 3 - 4 51,3

3 5 - 6 63,3

4 7 - 8 75,3

5 9 - 10 87,3

6 11 - 12 99,3

7 13 - 14 111,3

8 15 - 16 123,3

9 17 - 18 135,3

10 19 - 20 147,3

11 21 - 22 159,3

12 23 - 24 171,3

1 1 - 2 35,1

2 3 - 4 47,1

3 5 - 6 59,1

4 7 - 8 71,1

5 9 - 10 83,1

6 11 - 12 95,1

7 13 - 14 107,1

8 15 - 16 119,1

9 17 - 18 131,1

10 19 - 20 143,1

11 21 - 22 155,1

12 23 - 24 167,1

1 1 - 2 67

2 3 - 4 79

3 5 - 6 91

4 7 - 8 103

5 9 - 10 115

6 11 - 12 127

7 13 - 14 139

8 15 - 16 151

9 17 - 18 163

10 19 - 20 175

11 21 - 22 187

12 23 - 24 194

ø 4,3

51

31

VSN 10 - 16 - 20

Cam switches, front mounted (embedded)

Length of the control shaft can be extended at customer´s discretion in 12 mm sections.

Number of levels

Number of levels

Number of levels

Number of levels

Number of switchingsystems




Length L(mm)

Length L(mm)

Length L(mm)

Length L(mm)

Cam switches, central mounted

VSN 10-16-20 switches with central mounting to the opening with diameter of 22.5 mm are available in two models:- with key control- with arrow controlAt key controlled switches, the key can be removed in all postions when switching angle equals to 45° and 90°.

PANEL

Cam switches, back mounted using screws

Length of the control shaft can be extended at customer´s discretion in 12 mm sections.

Cam switches, back mounted on DIN batten

With the back mounted extension, VSN can be fi xed using screws or to the batten of 35 × 7,5 mm according to DIN EN 50022.Length of the control shaft can be extended at customer´s discretion in 12 mm sections.

Note: with key control, the switches can be applied only upto 4 levels.

9

45°

Accessories and specialmodels VSN 10 -16 -20

Back mounting panel for pro VSN 10 - 16 - 20

Universal model for both mounting using screws and on a DIN batten.

One-way turning cam switches - JO type

One-way turning can be carried out onlyfor VSN 10-16-20 under the switching angle of 45° a 90° with front or back moutning.The device prevents reverse turning of theswitch. Length of the switch is increasedby 12 mm.

Automatic reverse movement cam switches - R-type

VSN 10 - 16 - 20 cam switch can be fi tted with automatic reverse movement device (for pulse switching).Automatic reverse movement can be applied to switches up to 4 switching levels, i. e. 8 switching circuits. Other applications should be consulted with the manufacturer.R81 identifi cation defi nes automatic reverse movement from position 8 to position 1. R812 identifi cation indicates automatic reverse movement from positon 8 to position 1 and from position 2 to position 1.Reverse positions are marked with arrows, all other positions are locked.Length of the switch L is increased by 12 mm.

10

ø 4,3

51

31

1 1 - 2 34,5

2 3 - 4 46,5

3 5 - 6 58,5

4 7 - 8 70,5

5 9 - 10 82,5

6 11 - 12 94,5

7 13 - 14 106,5

8 15 - 16 118,5

9 17 - 18 130,5

10 19 - 20 142,5

11 21 - 22 154,5

12 23 - 24 166,5

1 1 - 2 39,3

2 3 - 4 51,3

3 5 - 6 63,3

4 7 - 8 75,3

5 9 - 10 87,3

6 11 - 12 99,3

7 13 - 14 111,3

8 15 - 16 123,3

9 17 - 18 135,3

10 19 - 20 147,3

11 21 - 22 159,3

12 23 - 24 171,3

1 1 - 2 35,1

2 3 - 4 47,1

3 5 - 6 59,1

4 7 - 8 71,1

5 9 - 10 83,1

6 11 - 12 95,1

7 13 - 14 107,1

8 15 - 16 119,1

9 17 - 18 131,1

10 19 - 20 143,1

11 21 - 22 155,1

12 23 - 24 167,1

1 1 - 2 67

2 3 - 4 79

3 5 - 6 91

4 7 - 8 103

5 9 - 10 115

6 11 - 12 127

7 13 - 14 139

8 15 - 16 151

9 17 - 18 163

10 19 - 20 175

11 21 - 22 187

12 23 - 24 194

VSR 10 - 16 - 20


PANEL

Number of levels

Number of levels

Number of levels

Number of levels





Length L(mm)

Length L(mm)

Length L(mm)

Length L(mm)

Length of the control shaft can be extended at customer´s discretion in 12 mm sections..

With the back mounted extension, VSR can be fi xed using screws or to the batten of 35 × 7,5 mm according to DIN EN 50022.Length of the control shaft can be extended at customer´s discretion in 12 mm sections.


Cam switches, back mounted using screws

VSR 10-16-20 switches with central mounting to the opening with diameter of 22.5 mm are available in two models:- with key control- with arrow controlKey controlled switches - key can be removed in all postions when switching angle equals to 45° and 90°.

Note: with key control, the switches can be applied only upto 4 levels.

Cam switches, central mounted

Length of the control shaft can be extended at customer´s discretion in 12mm sections.

11

VSN 10 - 16 - 20 cam switch can be fi tted with automatic reverse movement device (for pulse switching).Automatic reverse movement can be applied to switches up to 4 switching levels, i. e. 8 switching circuits. Other applications should be consulted with the manufacturer.R81 identifi cation defi nes automatic reverse movement from position 8 to position 1. R812 identifi cation indicates automatic reverse movement from positon 8 to position 1 and from position 2 to position 1.Reverse positions are marked with arrows, all other positions are locked.Length of the switch L is increased by 12 mm.

Automatic reverse movement cam switches - R-type


Back mounting panel for VSR 10 - 16 - 20

Accessories and specialmodels VSR 10 -16 -20

12

K2DM 101

K2DV 168

K1DM 90

K1DV 127

Protection cover K1CSPROTECTION COVER VSN 10 - 16 - 20 VSR 10 - 16 - 20K1CS for VSN (VSR) 10 - 16 - 20up to max. 4 levels

- IP 65, installation on vertical surface- for switches without additional devices (switch with indicator, block lock switches, ...)- outlets placed in the upper and lower part of the cover (front view) max. 2 x PG 16 (1 x PG 21)- cover fi tted with N, PE conductors terminals- plastic material - suitable also for mounting on materials of B, C1, C2 fl ammability grades

Protection cover K1D

PROTECTION COVER VSN 10 - 16 - 20 VSR 10 - 16 - 20Produced in two sizes:1. K1DM for VSN (VSR) 10 - 16 - 20 do max. 3 levels2. K1DV for VSN (VSR) 10 - 16 - 20 do max. 6 levels- IP 65, installation on vertical surface- for switches with addition- outlets placed in the upper and lower part of the cover max. 2 x PG 16 (1 x PG 21)- cover fi tted with N, PE conductors terminals- plastic material - suitable also for mounting on materials of B, C1, C2 fl ammability grades


PROTECTION COVER VSN 10 - 16 - 20 VSR 10 - 16 - 20Produced in two sizes:1. K2DM for VSN (VSR) 10 - 16 - 20 up to max. 4 levels2. K2DV for VSN (VSR) 10 - 16 - 20 up to max. 9 levels- IP 65, installation on vertical surface- for switches with additional devices (switch

with indicator, block lock switches, ...)- outlets placed in the upper and lower part of the cover (front view) max. 2 x PG 29- cover fi tted with N, PE conductors terminals- plastic material - suitable also for mounting on materials of B, C1, C2 fl ammability grades

Protection covers VSN 10 - 16 - 20 VSR 10 - 16 - 20

Cover

Cover

L (mm)

L (mm)

1 68

2 80

3 92

4 104

5 116

Number of levels Length L (mm)

Cylindrical protection cover OKV

CYLINDRICAL PROTECTION COVERVSN 10 - 16 - 20- IP 65, installation on vertical surface- for switches without addition- Outlets placed in the back - 2x pg 16- plastic materialL80

30

10

4,3

95

9579

79

4,3

102

95

145

79

129

4,3

L

152

190

174

136

4,3

L

L80

30

10

4,3

13

Protection cover OK4PROTECTION COVER VSN 10 - 16 - 20 VSR 10 - 16 - 20

OK4 for VSN (VSR) 10 - 16 - 20up to max. 4 levels

- IP 54, installation on horizontal surface- 2 x PG 21 outlets, standardly embedded on the back of the cover- cover fi tted with N, PE conductors terminals- plastic material

Protection cover OK6PROTECTION COVER VSN 10 - 16 - 20 VSR 10 - 16 - 20

OK6 for VSN (VSR) 10 - 16 - 20up to max. 6 levels

- IP 54, installation on horizontal surface- 2 x PG 21 outlets, standardly embedded on the back of the cover- cover fi tted with N, PE conductors terminals- for switches with additional devices (block

lock switches, max. up to 2 levels, cover fi tted for vertical surface installation, outlets placed

in the bottom of the cover)- plastic material

Protection covers VSN 10 - 16 - 20VSR 10 - 16 - 20

IMAGE FOTO ?

CAM SWITCHES

25 A32 A


16

ø 4,3

68

48

1 1 - 2 50,5

2 3 - 4 67

3 5 - 6 83,5

4 7 - 8 100

5 9 - 10 116,5

6 11 - 12 133

7 13 - 14 149,5

8 15 - 16 166

9 17 - 18 182,5

10 19 - 20 199

11 21 - 22 215,5

12 23 - 24 232

1 1 - 2 53

2 3 - 4 69,5

3 5 - 6 86

4 7 - 8 102,5

5 9 - 10 119

6 11 - 12 135,5

7 13 - 14 152

8 15 - 16 168,5

9 17 - 18 185

10 19 - 20 201,5

11 21 - 22 218

12 23 - 24 234,5

1 1 - 2 48

2 3 - 4 64,5

3 5 - 6 81

4 7 - 8 97,5

5 9 - 10 114

6 11 - 12 130,5

7 13 - 14 147

8 15 - 16 163,5

9 17 - 18 180

10 19 - 20 196,5

11 21 - 22 213

12 23 - 24 229,5

VSN 25 - 32


Length of the control shaft can be extended at customer´s discretion in 16.5 mm sections.

Cam switches, back mounted on screws

Number of levels

Number of levels

Number of levels




Length L(mm)

Length L(mm)

Length L(mm)



With the back mounted extension, VSN can be fi xed using screws or to the batten of 35 × 7,5 mm according to DIN EN 50022.Length of the control shaft can be extended at customer´s discretion in 16.5 mm sections.

CAM SWITCHES

40 A63 A75 A


18

ø 4,3

68

48

1 1 - 2 50,5

2 3 - 4 67

3 5 - 6 83,5

4 7 - 8 100

5 9 - 10 116,5

6 11 - 12 133

7 13 - 14 149,5

8 15 - 16 166

9 17 - 18 182,5

10 19 - 20 199

11 21 - 22 215,5

12 23 - 24 232

1 1 - 2 53

2 3 - 4 69,5

3 5 - 6 86

4 7 - 8 102,5

5 9 - 10 119

6 11 - 12 135,5

7 13 - 14 152

8 15 - 16 168,5

9 17 - 18 185

10 19 - 20 201,5

11 21 - 22 218

12 23 - 24 234,5

1 1 - 2 48

2 3 - 4 64,5

3 5 - 6 81

4 7 - 8 97,5

5 9 - 10 114

6 11 - 12 130,5

7 13 - 14 147

8 15 - 16 163,5

9 17 - 18 180

10 19 - 20 196,5

11 21 - 22 213

12 23 - 24 229,5







VSN 75 switches are available only without the contact jumper wires.

Number of levels

Number of levels

Number of levels




Length L(mm)

Length L(mm)

Length L(mm)

To fulfi l IP20 requirements, all idle terminals of VSN 40-75 cam switches shall be covered with plugs as standard.

VSN 40 - 63 - 75

CAM SWITCHES

80 A100 A125 A150 A


20

104.3

50

79

98.5

98.5

79

28

28

28

L

L

L

864.3

1 1 - 2 67

2 3 - 4 100

3 5 - 6 133

4 7 - 8 166

5 9 - 10 199

6 11 - 12 232

1 1 - 2 72,5

2 3 - 4 105,4

3 5 - 6 138,4

4 7 - 8 171,4

5 9 - 10 204,4

6 11 - 12 237,4

1 1 - 2 65,5

2 3 - 4 99,5

3 5 - 6 132,5

4 7 - 8 165,5

5 9 - 10 198,5

6 11 - 12 231,5

VSN 80 - 100 - 125 - 150







Number of levels

Number of levels

Number of levels




Length L(mm)

Length L(mm)

Length L(mm)

To fulfil IP20 requirements, all idle terminals of VSN 80 - 150 cam switches shall be covered with plugs as standard.

250 A

CAM SWITCHES


22





Protection of connecting terminals IP 00.

VSN 250

Number of levels Number of switchingsystems

Length L(mm)

1 1 - 2 100

2 3 - 4 166

3 5 - 6 232

Number of levels Number of switchingsystems

Length L(mm)

1 1 - 2 105,4

2 3 - 4 171,4

3 5 - 6 237,4

4 7 - 8 303,4

23

4.3

24

4.3

30

2122 L 17

10

L2832

17

64

57.5

72 100

33

49 58.5

83.15

R

10

30 mm VSN, VSR 10 - 16 - 20

50 mm VSN 25 - 50

30 mm

50 mm VSN 25 - 75

VSN, VSR 10 - 16 - 20

L

79

50

10 4.3

L + L

79

L67 -5

Accessories and special models VSN 10 - 250 , VSR 10 - 16 - 20

Cam switches, with block locks - BZ type

Block lock cam switches of BZ type are available:a) with lock inserts for various number of keys (BZX)a) with lock inserts for the same number of the key (BZY)Block locks of BZ type are not available for the central mounted cam switches.

At VSN 10 - 150, VSR 10 - 16 - 20 cam switches, the block lock of BZ type is capable of locking at the switch switching angle of 45 Dgr or 90 Dgr one (any) position, or all positions. At other switching angles, only a position of 12, 3, 6, or 9 o'clock may be locked. The key can be removed only when the switch is in the locked position.

R

R

Type range

Type range

Block lock cam switches - EZ type

EZ type block locks can be used under the same conditions as BZ block locks. The only diff erence is that the key can be removed from the lock also in the switch unlock position.

Cam switches, with split control - DO type

The split control cam switch can be mounted so that the control element is fi xed on the removable or turning panel, whilst the cam switch is fi rmly fi xed in the cabinet or switchboard. The cam switch can be back mounted. Distance of the front panel from the cam switch body is 62 - 67 mm.

Cam switches, mechanically mounted in series - T type

By connecting two switches in series to the common shaft, two cam switches of various amperages and sizes can be simultaneously controlled,e. g. common switching of power and control contacts.Control contacts of an additional switch can be switched in advance, or with delay compared to the main contacts.

24

Accessories and special modelsVSN 10 - 150 , VSR 10 - 16 - 20

Cam switches, mechanically mounted in parallel - E type

Typová řada A (mm)

Various switching problems can be solved with an extension connecting two cam switches in parallel. For instance, in case the mounting space is limited, two shorter switches can be used instead of one longer, or in case the switching program requires more than 24 contacts (switching levels), switching can be split between cam switches. In both cases, the switches are controlled via one control arrow.

VSN 10 - 16 - 20 + VSN 10 - 16 - 20 120

VSR 10 - 16 - 20 + VSR 10 - 16 - 20 120

VSN 25 - 32 + VSN, VSR 10 - 16 - 20 120

VSN 40 - 63 - 75 + VSN, VSR 10 - 16 - 20 147

VSN 25 - 75 + VSN 25 - 75 147

Type range A (mm)

Additional connecting terminal VSN 40 - 150

Cam switches with front panels 45 x 52 mmVSN, VSR 10 - 16 - 20 cam switches up to 3 switching levels can be mounted with the front panel of 45 x 52 mm to a range of module devices with the module thickness of 17,5 mm. To keep the modul device height (44 mm), the switches are fi tted with switching levels with no contacts, if needed.

In case more switching levels are needed, the total length of 44 mm will be increased by 12 mm per each additional level. In sucha case, the switches are supplied witha standard NM control lever.

52

45

44

60

71,5

Connecting terminal allows connectionof conductors with diameter 1 - 4 mm2.- protection IP 00- supplied only as a spare part

Additional connecting terminal for cable lug VSN 80 - 150Additional connecting terminal allows connection of conductors using cable lug endings and M8 screws.- supplied only as a spare part- protection IP 00

*) - minimum allowed distance between cable lugs that must be kept when mounting.For mezzanine connection of terminals using additional connecting terminals, it is necessary to use a special connectors that need to be ordered in the same amount as the number of standard connectors between levels of the switch.

newnew

25

Accessories and specialmodels VSN 25 - 250

Back mounting panel for VSN 25 - 75


Back mounting panel for VSN 80 - 100 - 125 - 150


Back mounting panel for VSN 250

Universal model for mounting using screws.

9 8 . 5

26

K2CM 101

K2CS 134

K2CV 168

K2DM 101

K2DV 168

Protection cover K2C

PROTECTION COVER VSN 25 - 75Produced in three sizes:

1. K2CM for VSN 25 - 75 max. up to 2 levels2. K2CS for VSN 25 - 75 max. up to 4 levels3. K2CV for VSN 25 - 75 max. up to 6 levels- IP 65, installation on vertical surface- for switches without auxiliaries- outlets placed in the upper and lower part of the cover max. 2 x PG 21 (1 x PG 29)- cover fitted with N, PE conductors terminals- plastic material - suitable also for mounting

on materials of B, C1, C2 flammability grades


PROTECTION COVER VSN 25 - 75Produced in two sizes:

1. K2DM for VSN 25 - 75 up to max. 3 levels2. K2DV for VSN 25 - 75 up to max. 6 levels- IP 65, installation on vertical surface- for switches with additional devices (switch

with indicator, block lock switches, ...)- outlets placed in the upper and lower part of the cover (front view) max. 2 x PG 29- cover fi tted with N, PE conductors terminals- plastic material - suitable also for mounting

on materials of B, C1, C2 fl ammability grades

Protection cover SKN

PROTECTION COVER VSN 80 - 150SKN for VSN 80 - 150 max. up to 3 levels.

- IP 65, installation on vertical surface- for switches with additional devices- outlets placed in the upper and lower part of the cover (front view) max. 2x PG 36- cover fi tted with N, PE conductors terminals- plastic material

Protection covers VSN 25 - 150

Cover

Cover

L (mm)

L (mm)

152

190

174

136

4,3

L

Protection cover SKV

120

120

104

104

4,3

L

PROTECTION COVER VSN 250SKV for VSN 250 max. up to 3 levels.

- IP 65, installation on vertical surface- outlets placed in the upper and lower part of the cover (front view) max. 2 x PG 48- cover fi tted with N, PE conductors terminals- plastic material

Number of levels L (mm)

1 132

2 242

3 297

132

187

242

L (mm)

number of switch levels 2



Cover

27

Control elements and front panels

Controller and front panel - small

Controller and front panel - medium

Controller and front panel - large

Controller (lever) and front panel - medium

Controller (lever) and front panel - large

ANZ ANC

PNZ PNC

HNZ HNC

PNZ PNC

HNZ HNC

7,535

50

8,6

9,8

8,2

48

4.3

30

50

30

5060

9,4

4850

4,3

30

5084 60

48 50

4.3

60

5084

66

60504830

4.3

30

35

66

3050

NMR NMS NMC

NSR NSS NSC

NOR NOS NOC

KSR KSS KSC

KOR KOS KOC

29 21.6

2939

49 36.3

65.6

28.5

39

49 49

38.8

98.5

22.7

28.6

124

3922

.752

.5

16.7

28

NM NS NO

AN

PN

PN/Z*

HN

controllerfront panel

NVZ1R

NVZ3R

NVZ1S

NVZ3S

NVZ1C

NVZ3C

NVZ2R NVZ2S NVZ2C

PNZ PNC ZSR ZSS ZSC

66 36.8

4.3

4.3

4.3

4.3

10

10

10

30

30

30

66

66

84 45.6

304850

50

30 4866 5036.8

6684

39 29.6

5

52.8

22.7

Lockable control elements

Lockable controller - medium


Lockable controller - large


Allocation of controllers (for VSN 10 - 250, VSR 10 - 20 switches):

* as a spare part only

Allocation of controllers to front panels(for VSN 10 - 250, VSR 10 - 20 switches):

Note:NS/5, NS/6, ZS/5, ZS/6, KS/5 a KS/6 - final number 5, 6 indicates a shaft type - the number to be mentioned only when ordering a controller separately (not when ordering together with a switch).The table defines fitness of controllers to be used with the corresponding front panels up to the front panel thickness of 5 mm.

1-6 7-12 1-6 7-12 1-6 7-12 1-3 4-6

VSN typecontroller VSN 10 - 16 - 20

NM

NS/5

ZS/6

ZS/5

NS/6

NO

KS/5

KS/6

KO

NVZ1

NVZ2

NVZ3

VSN 25 - 32 VSN 40 - 63 - 75 VSN 80 - 100 - 125 - 150

number of switch levels

VSN 250

1-2 3-4

ZS KS KO

AN

PN

PN/Z*

HN

controllerfront panel

29

304850

78,8

63,8 5,3

81,1

66 9,35

304850

48

91,894

,1

9,3566

63,8 5,3

Model examples

Additional data plate for central front panelcombined with the central mounting.

Additional data plate for central front panelcombined with the central front panel.

Additional data plate for central front panelcombined with the lockable extension.

Accessories for front panelsVSN 10 - 250 a VSR 10 - 16 - 20

Front panel with a small additonal plate

Front panel with a large additonal plate

Front panels (PN) and locking equipment(NVZ1,NVZ3) of 66x66 mm can be supplemented with an additional front panel with a plate.Additional front panels are black, platesare silver.Specification:PPNC1 (front panel with a small plate)PPNC2 (front panel with a large plate)

MAIN SWITCH

CONTROL MODEPUMPSMAIN SWITCH

30

Examples of cam switches in covers

Cam switch in the protection cover - alternatives

31

4.3

190

174

L

136

174

190

4.3

L

152

136

Special models of cam switches in covers

Cam switch in the protection cover with a fuse disconnector - K2P typeThe cam switches VSN10 - 32 (VSR 10 - 20) with IP 65 in the protection cover are available with a fuse controller or a three-pole circuit breaker.

Cam switch in the protection cover with a socket - K2Z typeThe cam switches VSN 16 - 32 with IP 65 inthe protection cover are available with a socket(3P+PEN, 3P+PE+N).

Cam switch in a protection cover with inlet - type K2RAvailable for cam switches VSN 16 - 32 with IP cover 54 and inlet (3P + PEN, 3P + PE + N).

32

Type line of cam switches diagrams

HOW TO BUILD A SWITCH DESIGNATION

SWITCHES, CHANGE-OVER SWITCHES

RESISTOR CHANGE SWITCHES

MEASURING DEVICE SWITCHES

ONE-PHASE MOTOR SWITCHES

THREE-PHASE ASYNCHRONOUS MOTOR SWITCHES

SPECIFICATION OF A TAILOR-MADE SWITCHING PROGRAM

33

34

51

52

56

57

61

VSR 10 - 16 - 20

VSN 10 - 16 - 20

VSN 25 - 32

VSN 40 - 63 - 75

VSN 80 - 100 - 125 - 150

VSN 250

BY A CUSTOMER

33

EXAMPLE OF FORMINGA TYPE NUMBER

EXAMPLES OF SWITCHING PROGRAMMULTIPLICITY AND SPECIFICATION TYPE

Diagram number

Plate acc. to switching position number

Con

tact

Co

nta

ct

Con

tact

Co

nta

ct

Co

nta

ct

Diagram number Diagram number Diagram number

34

Co

nta

ct


Diagram number Identifi cation on plate

35


Co

nta

ctC

on

tact


36

Co

nta

ctC

on

tact



Warning

Warning

Idle contact

Idle contact

Diagram number

Diagram number

37


Co

nta

ctC

on

tact


38


Co

nta

ctC

on

tact


39


Co

nta

ctC

on

tact


40

Co

nta

ct



Warning

Warning

Idle contact

Idle contact

Diagram number

Diagram number

Co

nta

ct

41


Co

nta

ctC

on

tact


42

Co

nta

ct



Co

nta

ct

43


Co

nta

ctC

on

tact


44

4152

4151

1 2 3 5 97 114 6 108

t

B 1A 1

C 1

(30° )

(30° )

1

1

1

33

83

5

5

6

6

7

78

8

6

99

5

11

11

11

10

10

10

4

4

94

22

72

12

28

44

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

2

14

30

6

11 -

27 -

43 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

1 -

13 -

29 -

5 -

1

25

9

33

17

41

5

29

13

37

21

3

27

11

35

19

43

7

31

15

39

23

2

26

10

34

18

42

6

30

14

38

22

4

28

12

36

20

44

8

32

16

40

24

4102

4101

10 2 3 5 97 114 6 108 B 1A 1

(30° ) 0

0 22

4

4

5

5

6

67

7 898

911

11

10

103

31

1

12

28

44

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

2

14

30

6

11 -

27 -

43 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

1 -

13 -

29 -

5 -

1

25

9

33

17

41

5

29

13

37

21

3

27

11

35

19

43

7

31

15

39

23

2

26

10

34

18

42

6

30

14

38

22

4

28

12

36

20

44

8

32

16

40

24

4101

4151

21 - 22

21 - 22


Co

nta

ct


Warning

Warning

Idle contact

Idle contact

Diagram number

Diagram number

Co

nta

ct

45

4252

4251

1 2 3 5 97 114 6 108 12

12

28

44

4

16

32

48

8

18

34

22

38

20

36

24

40

10

26

42

2

14

30

46

6

11 -

27 -

43 -

3 -

15 -

31 -

47 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

1 -

13 -

29 -

45 -

5 -

B 1A 1

(30° ) 1

1 33

5

5

6

6

7

78

8 99 12

12

11

11

10

10

4

42

21

25

9

33

17

41

5

29

13

37

21

45

3

27

11

35

19

43

7

31

15

39

23

47

2

26

10

34

18

42

6

30

14

38

22

46

4

28

12

36

20

44

8

32

16

40

24

48


Co

nta

ct


46

5307

5306

5305

5304

5308

5301

5303

5302

10 2 3

12

28

44

48

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

46

2

14

30

6

11 -

27 -

43 -

47 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

45 -

1 -

13 -

29 -

5 -

B 1

B 8

B 6

A 1

A 8

A 6

M 8

B 4

V 8

A 4

(30° )

(45° )

(60° )

(45° )

(90° )

0

0

0

0

0

0

0

0

0

0

0

2

2

2

2

2

2

2 2

2

2

2

3

3

3

3

3

3

3

3

3

3

3

1

1

1

1

1

1

1

1

1

1

1

1

25

9

33

17

41

45

5

29

13

37

21

3

27

11

35

19

43

47

7

31

15

39

23

2

26

10

34

18

42

46

6

30

14

38

22

4

28

12

36

20

44

48

8

32

16

40

24

B 1

B 8

B 6

A 1

A 8

A 6

M 6

B 4

V 8

A 4

(30° )

(45° )

(60° )

(60° )

(45° )

(90° )

0

0

0

0

0

0

0

0

0

0

0

2

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

5211

5212

5206

5205

5204

5203

5202

5201

5207

5208

5209

5210

10 2

12

28

44

48

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

46

2

14

30

6

11 -

27 -

43 -

47 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

45 -

1 -

13 -

29 -

5 -

1

25

9

33

17

41

45

5

29

13

37

21

3

27

11

35

19

43

47

7

31

15

39

23

2

26

10

34

18

42

46

6

30

14

38

22

4

28

12

36

20

44

48

8

32

16

40

24

5301

5303

5305

5307

5 - 6

17 - 18

29 - 30

41 - 42



Co

nta

ctC

on

tact

Warning

Idle contactDiagram number

47

5504

5503

5501

5502

10 2 3 54

12

28

4

16

32

8

18

34

22

38

20

36

24

40

10

26

2

14

30

6

11 -

27 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

1 -

13 -

29 -

5 -

B 1

B 8

B 6

A 1

M 1

A 8

A 6

(30° )

(30° )

(45° )

(60° )

0

0

0

0

0

0

0

0

2

2

2

2

2

2

2

2

4

4

4

4

4

4

4

4

5

5

5

5

5

5

5

5

3

3

3

3

33

3

3

1

1

1

1

1

1

1

1

1

25

9

33

17

5

29

13

37

21

3

27

11

35

19

7

31

15

39

23

2

26

10

34

18

6

30

14

38

22

4

28

12

36

20

8

32

16

40

24

5405

5404

5406

5401

5403

5402

10 2 3 4

12

28

44

48

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

46

2

14

30

6

11 -

27 -

43 -

47 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

45 -

1 -

13 -

29 -

5 -

B 1

B 8

B 6

A 1

A 8

A 6

(30° )

(45° )

(60° )

0

0

0

0

0

0

2

2

2

2

2

2

4

4

4

4

4

4

3

3

3

3

3

3

1

1

1

1

1

1

1

25

9

33

17

41

45

5

29

13

37

21

3

27

11

35

19

43

47

7

31

15

39

23

2

26

10

34

18

42

46

6

30

14

38

22

4

28

12

36

20

44

48

8

32

16

40

24



Co

nta

ctC

on

tact

48


5703

5701

5702

10 2 3 5 74 6

12

28

44

4

16

32

8

18

34

22

38

20

36

24

40

10

26

2

14

30

6

11 -

27 -

43 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

1 -

13 -

29 -

5 -

B 1

B 8

A 1

A 8

(30° )

(45° )

0

0

0

0

2

2

2

2

4

4

4

4

5

5

5

5

6

6

6

6

7

7

7

7

3

3

3

3

1

1

1

1

1

25

9

33

17

5

29

13

37

21

3

27

11

35

19

43

7

31

15

39

23

2

26

10

34

18

6

30

14

38

22

4

28

12

36

20

44

8

32

16

40

24

5603

5604

5601

5602

10 2 3 54 6

12

28

44

48

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

46

2

14

30

6

11 -

27 -

43 -

47 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

45 -

1 -

13 -

29 -

5 -

B 1

B 8

A 1

A 8

(30° )

(45° )

0

0

0

0

2

2

2

2

4

4

4

4

5

5

5

5

6

6

6

6

3

3

3

3

1

1

1

1

1

25

9

33

17

41

45

5

29

13

37

21

3

27

11

35

19

43

47

7

31

15

39

23

2

26

10

34

18

42

46

6

30

14

38

22

4

28

12

36

20

44

48

8

32

16

40

24

5701

5703

13 - 14

41 - 42


Co

nta

ctC

on

tact

Warning


49

5902

5901

10 2 3 5 974 6 8

12

28

4

16

32

8

18

34

22

20

36

24

10

26

2

14

30

6

11 -

27 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

19 -

35 -

23 -

9 -

25 -

1 -

13 -

29 -

5 -

B 1A 1

(30° ) 0

0 22

4

4

5

5

6

67

7 898

9

3

31

11

25

9

33

17

5

29

13

21

3

27

11

35

19

7

31

15

23

2

26

10

34

18

6

30

14

22

4

28

12

36

20

8

32

16

24

5803

5801

5802

10 2 3 5 74 6 8

12

28

44

48

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

46

2

14

30

6

11 -

27 -

43 -

47 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

45 -

1 -

13 -

29 -

5 -

B 1A 1

(30° ) 0

0 22

4

4

5

5

6

67

7 88

3

31

11

25

9

33

17

41

45

5

29

13

37

21

3

27

11

35

19

43

47

7

31

15

39

23

2

26

10

34

18

42

46

6

30

14

38

22

4

28

12

36

20

44

48

8

32

16

40

24



Co

nta

ctC

on

tact

50

6102

6101

10 2 3 5 97 114 6 108

12

28

44

4

16

32

8

18

34

22

38

20

36

24

40

10

26

42

2

14

30

6

11 -

27 -

43 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

41 -

1 -

13 -

29 -

5 -

B 1A 1

(30° ) 0

0 22

4

4

5

5

6

67

7 898

911

11

10

103

31

11

25

9

33

17

41

5

29

13

37

21

3

27

11

35

19

43

7

31

15

39

23

2

26

10

34

18

42

6

30

14

38

22

4

28

12

36

20

44

8

32

16

40

24

6002

6001

10 2 3 5 974 6 108

12

28

4

16

32

8

18

34

22

38

20

36

24

40

10

26

2

14

30

6

11 -

27 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

37 -

19 -

35 -

23 -

39 -

9 -

25 -

1 -

13 -

29 -

5 -

B 1A 1

(30° ) 0

0 22

4

4

5

5

6

67

7 898

9

10

103

31

11

25

9

33

17

5

29

13

37

21

3

27

11

35

19

7

31

15

39

23

2

26

10

34

18

6

30

14

38

22

4

28

12

36

20

8

32

16

40

24

6101 21 - 22



Co

nta

ct

Warning


51

10 2 3

7202

4

8

2

6

3 -

7 -

1 -

5 -

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

3

3

3

3

1

1

1

1

1

5

3

7

2

2

6

6

4

4

8

10 2 3

7204

4

8

2

6

3 -

7 -

1 -

5 -

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

3

3

3

3

1

1

1

1

1

5

3

7

4

4

6

22 6

8

10 2 3

7207

4

8

2

6

3 -

7 -

1 -

5 -

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

3

3

3

3

1

1

1

1

1

5

3

7

4

6

2

8

10 2 3

7211

12

4

8

10

2

6

11 -

3 -

7 -

9 -

1 -

5 -

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

3

3

3

3

1

1

1

1

1

9

5

3

11

7

2

10

6

4

12

8

10 2 3

7607

4

8

2

6

3 -

7 -

1 -

5 -

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

3

3

3

3

1

1

1

1V 1

W 1

W 2 U1

U2

V 2

1

5

3

7

4

6

2

8

RESISTOR CHANGE SWITCHES


Co

nta

ctC

on

tact

Co

nta

ctC

on

tact

Co

nta

ct

ALTERNATIVE 1

ALTERNATIVE 1

ALTERNATIVE 2

ALTERNATIVE 2

WIRING

0 OFF 1 R

1

2 R2

3 R1 +R

2 IN SERIES

WIRING

0 OFF 1 R

1 + R

2 IN SERIES

2 R2

3 R1

WIRING

0 OFF 1 R

1 + R

2 IN SERIES

2 R1

3 R1 + R

2 IN PARALLEL

WIRING

0 OFF 1 R

1

2 R1 + R

2 IN SERIES

3 R2

WIRING

0 OFF 1 R

1

2 R2

3 R1 + R

2 IN PARALLEL

WIRING

0 OFF 1 R

1

2 R1 + R

2 IN PARALLEL

3 R1 + R

2 + R

3 IN PARALLEL

WIRING

0 OFF 1 R1 between R and S 2 R1 between R and S, R

2 between S a T

3 R1, R

2 a R

3 v D

POSITION POSITION

POSITION POSITION

POSITION

POSITION

POSITION

52


L 1L 20 21

8052

4

8

2

6

3 -

7 -

1 -

5 -

1

5

3

7

2

6

4

8

A

ti2

ti1

B 8A 8

A 4

C 8

B 4

(45° )

(90° )

(45°)

0

0

0

0

0

2

2

2

2

2

11

1

1

1

C 4

(90° )

0

21

L 10 1

8051

4

2

3 -

1 -

1 32 4

A

ti

B 8A 8

A 4

D 4

B 4

(45° )

(90° )

(90° )

0

0

0

0

0

11

1

1

1

0 21 3 4

8101

12

4

16

8

10

2

14

6

11 -

3 -

15 -

7 -

9 -

1 -

13 -

5 -

t

L 1L 2L 3L 41

9

5

13

3

11

7

15

2

10

6

14

4

12

8

16

A

ti3

ti4

ti2

ti1

B 8A 8

E 4

(45° )

(90° )

0

0 2

2

2

4

4

4

3

3

3

11

1

8053

B 8A 8

A 4

C 8

B 4

(45° )

(90° )

(45° )

0

0

0

0

0

2

2

2

2

2

11

1

1

1

C 4

(90° )

0

21

1 L 12 L 20

12

4

8

10

2

6

11 -

3 -

7 -

9 -

1 -

5 -

1

9

5

3

11

7

2

10

6

4

12

8

A

ti2

ti1

Co

nta

ctC

on

tact

Co

nta

ctC

on

tact


53

L 1L 2L 30

8164

12

4

16

8

18

10

2

14

6

11 -

3 -

15 -

7 -

17 -

9 -

1 -

13 -

5 -

1

9

17

5

13

3

11

7

15

2

10

18

6

14

4

12

8

16

B 4A 4

0

0

L 1

L 1

L 3

L 3L 2

L 2

A

(90° )

L 1 L 3L 1L 2

L 2L 30

8151

12

4

8

10

2

6

11 -

3 -

7 -

9 -

1 -

5 -

1

9

5

3

11

7

2

10

6

4

12

8

A

B 4A 4

(90° ) 0

0

B 8A 8

(45° ) 0

0

L 2

L 2

L 2

L 2

L 3

L 3

L 3

L 3

ti3

ti2

ti1

L 1 L 1

L 1

L 1

L 1 L 3L 1L 2

L 2L 30

8157

12

4

16

8

20

10

2

14

6

11 -

3 -

15 -

7 -

19 -

9 -

1 -

13 -

5 -

1

9

5

13

3

11

19

7

15

2

10

6

14

4

12

20

8

16

A

B 4A 4

(90° ) 0

0

B 8A 8

(45° ) 0

0

L 2

L 2

L 2

L 2

L 3

L 3

L 3

L 3

ti3

ti2

ti1

L 1 L 1

L 1

L 1

L 1L 2L 3L 40 L 2L 1 L 3 L 4

8102

4

8

2

6

3 -

7 -

1 -

5 -

1

5

3

7

2

6

4

8

A

ti3

ti4

ti2

ti1

B 8A 8

E 4

(45° )

(90° )

0

0 L 2

L 2

L 2

L 4

L 4

L 4

L 3

L 3

L 3

L 1L 1

L 1



Co

nta

ctC

on

tact

Co

nta

ctC

on

tact

54

0

8359

12

4

16

8

10

2

14

6

11 -

3 -

15 -

7 -

9 -

1 -

13 -

5 -

C 80

L1L3 2

L1L1 3

L1L2 3 L 2L2 3

L 2L1 2

L 1L1 3

1

9

5

13

3

11

7

15

2

10

6

14

4

12

8

16

2L1

2L21L2

1L1

1L32L3

V

0

8351

4

8

2

6

3 -

7 -

1 -

5 -

1

5

3

7

2

6

4

8L2

L1L3

V

B 4A 4

(90° ) 0

0

B 8A 8

(45° ) 0

0

L L2 3

L L2 3

L L2 3

L L2 3

L L1 3

L L1 3

L L1 3

L L1 3

L L1 2 L L1 2

L L1 2

L L1 2

0

8357

12

4

8

10

2

6

11 -

3 -

7 -

9 -

1 -

5 -

C 80

L N2

L N1L L1 2

L N3L L1 3

L L2 3

1

9

5

3

11

7

2

10

6

4

12

8

N

L2

L1

L3

V

8256

10 2 3

12

4

8

10

2

6

11 -

3 -

7 -

9 -

1 -

5 -B 4A 4

(90° ) 0

0

23

32

1

1

B 8A 8

(45° ) 0

0 2

23

3

111

9

5

3

11

7

2

10

6

4

12

8U2U1 U3

V


Diagram number Identifi cation on plateC

on

tact

Co

nta

ctC

on

tact

Co

nta

ct

55

ti3

ti2

ti1

tu1

tu2

ti2

ti1

Co

nta

ctC

on

tact

Co

nta

ctDiagram number Identifi cation on plate


56


1 0 2

9101

4

8

10

12

2

6

3 -

7 -

9 -

11 -

1 -

5 -

1

9 11

5

3

7

2

10 12

6

4

8

V 1

V 2

U1 U2

C 8

C 4

(45° )

(90° )

0

0

2

2

1

1L4

10 2

9051

4

8

2

6

3 -

7 -

1 -

5 -

1

5

3

7

2

6

4

8

B 8

C 8

A 8

B 4A 4

(45° )

(45° )

(90° )

0

0

0

0

0

2

2

2

2

2

1

1

1

1

1

C 4

(90° )

0

21

10 2

9455

4

2

6

3 -

1 -

5 -

1

5

32

6

N4

Z1Z2

U1

U2

M1~

B 8A 8

B 4A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

11

1

1

10 2

9501

4

8

10

12

2

6

3 -

7 -

9 -

11 -

1 -

5 -

1

9L 4 11

5

3

7

2

10 12

6

4

8

V 1

V 2

Y 2

Y 1

X 1

X 2

U1

U2

B 8

C 8

A 8

B 4A 4

(45° )

(45° )

(90° )

0

0

0

0

0

2

2

2

2

2

1

1

1

1

1

C 4

(90° )

0

21

1 2

9256

4

8

10

2

6

3 -

7 -

9 -

1 -

5 -1

9 11

5

3

7

2

10 12

6

4

8

A

DB

C

B 8A 8

B 4

D 4 M 4

A 4

(45° )

(90° )

(90° )

22

2

222

2

1

1

1

11

1

1

M1~

SWITCHES FOR ONE-PHASE MOTORS

Co

nta

ctC

on

tact

Co

nta

ctC

on

tact

Co

nta

ct

Reverse change-over switch

1 In-series winding (220 V)2 In-parallel winding (110 V)

POLOHA CONNECTION

1 In-series winding (220 V) 2 In-parallel winding (110 V)

57

YY 0

9153

12

4

16

8

18

20

10

2

14

6

11 -

3 -

15 -

7 -

17 -

19 -

9 -

1 -

13 -

5 -

1

9

17

5

13

3

11

19

7

15

2

10

18

6

14

4

12

20

8

16

M3~

C 8

(45° )

0Y Y

-

V 1

W 1

W 2 U1

U2

V 2

1 0 2

9151

4

8

10

2

6

3 -

7 -

9 -

1 -

5 -

1

9

5

3

7

2

10

6

4

8

V 1V 2

W 1

W 2 U1

U2

M3~

C 8

C 4

(45°)

(90°)

0

0

2

2

1

1

Y

9352

4

8

10

2

6

3 -

7 -

9 -

1 -

5 -

1

9

5

3

7

2

10

6

4

8

M3~

B 8

B 4

M 4

A 8

A 4

D 4

(45° )

(90° )

(90° )

Y

Y

Y

Y

Y

Y

Y

-

V 1

W 1

W 2 U1

U2

V 2

9551

1

9

5

13

3

11

7

15

2

10

6

14

4

12

8

16

M3~

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

Y

Y

Y

Y

-

V 1

W 1

W 2 U1

U2

V 2

Y0

12

4

16

8

10

2

14

6

11 -

3 -

15 -

7 -

9 -

1 -

13 -

5 -

SWITCHES FOR THREE-PHASEASYNCHRONOUS MOTORS


Co

nta

ctC

on

tact

Co

nta

ctC

on

tact



Change-over switch

Change-over switch

58

11 0 22

9154

12

4

16

8

18

22

20

24

10

2

14

6

11 -

3 -

15 -

7 -

17 -

21 -

19 -

23 -

9 -

1 -

13 -

5 -1

9

17

5

13

21

3

11

19

7

15

23

2

10

18

6

14

22

4

12

20

8

16

24

1V

1W2W

1U

2U2V

M3~

C 8

(45°)

0

221 1

(DAHLANDER)

10 2

9552

12

4

16

8

10

2

14

6

11 -

3 -

15 -

7 -

9 -

1 -

13 -

5 -

1

9

5

13

3

11

7

15

2

10

6

14

4

12

8

161V

1W2W

1U

2U2V

M3~

(DAHLANDER)-

C 8

(45° )

021

C 4

(90° )

0

21

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

1

1

1

1

M 4D 4

(90° ) 222

1

1

1

B 8

B 4

A 8

A 4

(45° )

(90° )

2

2

2

2

1

1

1

1

9354

1

9

5

13

3

11

7

15

2

10

6

14

4

12

8

161V

1W2W

1U

2U2V

M3~

(DAHLANDER)-

1 2

12

4

16

8

10

2

14

6

11 -

3 -

15 -

7 -

9 -

1 -

13 -

5 -


Diagram number Identifi cation on plateC

on

tact

Co

nta

ct

Pole reverse change-over switch

Pole change-over switch


59



Co

nta

ctC

on

tact

Co

nta

ct




WINDING B

WINDING B

WINDING B

WINDING A

WINDING A

WINDING A

60

Co

nta

ct

10 2

9553

12

4

16

8

10

2

14

6

11 -

3 -

15 -

7 -

9 -

1 -

13 -

5 -

1

9

5

13

3

11

7

15

2

10

6

14

4

12

8

16

1V 1

2V 1

1W

2W

1U

2U

1V 2

2V 2

VINUTÍ A

VINUTÍ B

B 8

B 4

A 8

C 8

A 4

(45° )

(45° )

(90° )

0

0

0

0

0

2

2

2

2

2

1

1

1

1

1

C 4

(90° )

0

21

10 2 3

9567

12

4

16

8

18

22

20

10

2

14

6

11 -

3 -

15 -

7 -

17 -

21 -

19 -

9 -

1 -

13 -

5 -

1

9

17

5

13

21

3

11

19

7

15

2

10

18

6

14

22

4

12

20

8

16

V 1

W 1

W 2

U1

U2

V 2

L 2

L 1

L 3

M3~

( )-- -

B 8

B 4

A 8

A 4

(45° )

(90° )

0

0

0

0

2

2

2

2

3

3

3

3

1

1

1

1

10 2 3

9557

4

12

28

4

16

32

8

18

34

22

20

36

24

10

26

2

14

30

6

11 -

27 -

3 -

15 -

31 -

7 -

17 -

33 -

21 -

19 -

35 -

23 -

9 -

25 -

1 -

13 -

29 -

5 -1

25

9

33

17

5

29

13

21

3

27

11

35

19

7

31

15

23

2

26

10

34

18

6

30

14

22

4

28

12

36

20

8

32

16

24

1V

1V

1W

1W

2W

2W

1U

1U

2U

2U

2V

2V

VINUTÍ B

VINUTÍ A

B 8A 8

(45° ) 0

0 2

2 4

4

3

3

11

( )-- -


Co

nta

ctC

on

tact


Pole change-over switch 2 separate windings



WINDING B

WINDING A

WINDING A

WINDING B

SPECIFIKACE ATYPICKÉHO PROGRAMU SPÍNÁNÍCustomer

Address

Contact person

Tax IDCompany ID

Fax

Tel. No.

Date

The switch is inteded for

Switching angle (circle)

Type range

Standard linksStandard links for connection of two

contacts on the same level and between

to adjacent levels.

Closed contact.

Closed contact in two (or more) consecutive positions, with intermediate

position interruption.

Closed contact in two (or more) consecutive positions, without

intermediate position interruption.

Overlapping contacts: one contact closes (or opens) only after the latter

contact closed (or opened).

Pulse contact: Closed in the intermediate positon for the time interval

needed to change the position.

Contact

number

Teoretical position identification

Required position identification

One-way turning

Initial position - mark with arrow

Reverse movement - mark with arrow in direction of return (only for 45 °)

45° a 90°: Recommended initial position 1 or 7, nevertheless, it can be placed in any marked position.

30°: Recommended initial position 1 or 10.

Allocation of controllers to front panels (for VSN 10 - 250 switches):

front panel

front panel

controller

controller

* as a spare part only

Notes:

Accessories:

Diagram drawing number Customer drawing number

CUSTOM CAM SWITCH SPECIFICATION

Production Cooperative Zlin

Na Slanici 378764 13 Zlín - Louky

Czech Republic

Phone: +420 577 195 138Fax: +420 577 195 152

E-mail: [email protected]

www.obzorzlin.com

CAMSWITCHES

Rev

isio

n 0

8/2

01

5. S

ub

ject

to

mo

dif

i cat

ion

s.

OBZORProduction Cooperative Zlin

OBZOR is a stable and reliable supplierof products and services since 1965.

Traditional Czech producer of cam switches, house switches and sockets and other electrical accessories.

A major supplier of plastic components for Automotive industry. The company has excellent machinery, also

off ers product assembly cooperation.Employer of physically challenged people.

The aim of the company is to constantly improve the quality, declared by following certifi cates: CSN EN

ISO 9001:2009 and ISO 14001:2005.

EXTEND

ED W

ARRANTY PERIOD FOR VSN AND VSR

5YEARS

Tradition since 1965

Suitable for safe disconnection

Documents

OBZOR Production Cooperative Zlin 5 D F W O D AR R ... switch Obzor... · With the transfer of production of cam switches from the national ... 150 A and VSR 10 A ... ,FZ V 300 A