Datasheet MKV11D18 Specification

Microswitches MK series

2006

Microswitches MK series

Introduction

Microswitches of MK series have been developed in order to add new features to traditional and tested
microswitches of Pizzato Elettrica (cross-reference at page 13). These new products have been designed
with shapes and fixing perfectly interchangeable with the previous ones and with various additional functions
useful to extend the applicatory field.

The main innovation of this series is the tripping device evolved and modern, with qualitative features higher
than solutions present on the market.
The electrical contact on new microswitch has been realized with higher reliability technology, thanks to the
double and redundant shape, and has the possibility to carry out operations with positive opening.
The housing of the new microswitch provides the possibility to seat gaskets in order to seal the device
against fine dusts or liquids up to IP65 degree.
Fastening terminals of conductors are more practical and allow the fixing of different diameter cables or
the possibility to choice different bends of faston contacts. For high quantity it’s possible to supply the
microswitch only with the contact NO or NC, in order to minimize purchase costs.

Contact block reliability

In the following table we refer to the typical microswitch contact structure ( type A) normally used in the industry, compared with the innovative
solution that Pizzato Elettrica uses in new MK series microswitches: movable contact with single interruption and double contacts ( type B).
As you can see from the table below, this last structure ( type B) offers half of the contact resistance ( R) than the simple mobile contact ( type
A) and a lower probability of failure ( fe).
In fact, defined x the probability of a commutation failure of a single interruption, it results that in the type A the failure probability fe=x, in the
type B the probability fe= x2. This means that if in a certain situation the failure probability x is equal, for instance, to 1 x 10-4 (1 failed interruption
every 10.000), we will have:

- in type A one failed commutation every 10.000

- in type B one failed commutation every 100.000.000

Type

A

Common

microswitch

B

Pizzato

microswitch

MK series

NO

NC

NO

NC

Figure Description

COMMON

COMMON

Extended temperature range

On request, on new MK series are available the versions with extended temperature range. Differently from
standard MK microswitches with temperature range from +85 C° to -25 C°, these special versions can be
used in places where the ambient temperature changes from +85 C° to -40 °C.
They can be installed inside cold stores, sterilizers or other equipment with very low ambient temperature.
Special materials that have been used to realize these versions, maintain unchanged their features also in
these conditions, widening the installation possibilities.

Microswitches for safety applications

safety lever

Contact

resistance R

Probability of

failure fe

Contacts

with single

R=Rc fe=x

interruption

Contacts

with single

interruption and

R=Rc/2 fe x

2

double contacts

All microswitches that have the symbol beside the code are with positive opening,
therefore suitable for safety applications.
These microswitches are provided with a rigid connection between push button and NC
contacts, which are opened by force through a strong/sturdy internal safety lever.
The positive opening has been realised in conformity with the standard IEC 947-5-1,
enclosure K, therefore these microswitches are suitable for the installation for people’s
protection.

page 1

Microswitches MK

Protection degree IP65

By installing microswitches MK ••2••• with terminal covers VF
MKC•22 or terminal covers VF MKC•23, it’s possible to obtain a
microswitch fully dust proof and waterproof.
Thanks to special rubber gaskets anti-oil, we achieve the
protection degree IP65.
For application with high presence of dirtiness, are available
also versions with double gasket in the push button ( internal +
external). ex. MK ••2•12 or MK ••2•13.

Gaskets

Microswitch:

MKV12D12

Terminal cover:

VF MKCV22

Clamping screw plates for different diameter cables (MK V•)

These clamping screw plates have a particular “roofing tile” structure and are connected loosely to
the clamping screw. In this way, during the wires fixing, the clamping screw plate is able to suit to
cables of different diameter (see picture) and tends to tighten the wires toward the screw instead
of permitting them to escape towards the outside.

Microswitches MK series

Terminal covers with wire trap cable gland side by side

New terminal covers supplied with wire
trap cable gland are provided for the
protection degree up to IP65.
These terminal covers are snap­in assembled and they have small
dimensions in the microswitch profile,
it’s possible to install them also on
microswitches fixed side by side.
See page 12.

Rotating actuators

Thanks to the new lateral fixing system
patented, it’s possible to rotate the roller of
microswitches MK •••15 and MK •••17 in
90° steps.
The lateral fixing allows to disconnect the
actuator from the body also when the
actuator is already fixed to the racket. The
flexibility of the product allows also to unify
items on stock for applications that require
roller both longitudinal or transversal.

Microswitches MK

page 2

Microswitches MK series

WITH

PLUNGER

DIRECT

ACTION

WITH

LEVER

DIRECT

ACTION

WITH

LEVER

INVERTED

ACTION

D01 D02 D03 D04 D05 D06

D30 D32 D35 D37 D40 D42

R30 R32 R35 R40 R42

WITH

LEVER

BACK DIRECT

ACTION

ACTUATORS

1 2 3

1NO+1NC snap action

F30 F32 F35 F40 F42

1NO snap action

( on request )

1NC snap action

( on request )

TERMINALS

page 3

V H F G

screw terminals with

self-lifting plate

6,3 mm vertical faston

faston 6,3 mm

right bending of 45°

faston 6,3 mm

left bending of 45°

( on request )

Microswitches MK

Microswitches MK series

D08 D09 D10 D12 D13 D15 D17

external rubber

gasket

D45 D47 D53 D59 D49

external rubber

gasket

R45 R47 R53 R59 R60

F45 F47 F53 F59 F49

Code structure Attention! The feasibility of a code number does not mean the effective availability of a product. Please contact our sales office.

MK V12D40-GR16T6

Terminals type

V

screw terminals with self-lifting late

H

vertical faston terminals

F

with faston, right bending of 45°

with faston, left bending of 45°

G

(on request)

Contact block

1

1NO+1NC, snap action

1NO, snap action

2

(on request)

1NC, snap action

3

(on request)

Max protection degree

1

IP40 (with protection)

2

IP65 (with protection)

Actuation type

D

direct action

R

inverted action

F

back direct action

R16

R10

Contacts type

silver contacts (standard)

G

silver contacts gold plated 1 µm

Actuator

01

with pin

02

with pin

03

with small push button

..

................

Ambient temperature

-25°C ... +85°C (standard)

T6

-40°C ... +85°C

Suffix

no suffix (standard)

Ø 9,5x4 mm metal roller (for actuator
40, 42 ,45 47, 53, 59)

Ø 9,8x8,4 mm polymer roller (for
actuator 40, 42 ,45, 53)

Microswitches MK

page 4

Microswitches MK series

Main data

Polymer housing

Protection degree IP20, IP40 or IP65

4 terminal types available

47 actuators available

Versions with positive opening

Silver contacts gold plated versions

Terminal covers with wire trap cable gland

Technical data

Housing

Made of glass-reinforced polymer, self-extinguishing, shock-proof thermoplastic
resin.
Protection degree: IP20
IP40 (with protection VF MKC•1• - VF C02)
IP65 (with protection VF MKC•22 - VF MKC•23)

General data

Ambient temperature: from -25°C to +85°C
Max operating frequency: 3600 operations cycles1/hour
Mechanical endurance: 10 million operations cycles

(1) One operation cycle means two movements, one to close and one to open contacts, as foreseen by IEC 947-5­1 standard.

Cross section of the conductors (flexible copper wire)

MK series: min. 1 x 0,34 mm2 (1 x AWG 22)
max 2 x 1,5 mm2 (2 x AWG 16)

In conformity with standards:

IEC 947-5-1, IEC 337-1, EN 60947-5-1, CEI EN 60947-5-1, CEI 17-45, CEI 23-11, IEC
529, EN 60529, CEI 70-1

(with protection VF C01 - VF C03)

1

In conformity with requirements requested by:

Low Voltage Directive 73/23/EEC and subsequent modifications and completions.
Machinery Directive 98/37/EEC.

Markings and quality marks:

Electromagnetic Compatibility 89/336/EEC and subsequent modifications and
completions.

Positive contact opening in conformity with standards:

IEC 947-5-1, EN 60947-5-1, CEI EN 60947-5-1, VDE 0660-206.

Installation for safety applications:

Use only switches marked with the symbol . The safety circuit must always be connected with the NC contacts (normally closed contacts) as
stated in the standard CEI EN 60947-5-1, encl. K, par. 2. The switch must be actuated with at least up to the positive opening travel (FAP)
near the code article. The switch must be actuated at least with the positive opening force (CAP), near the code article.

For the correct installation of all articles, please see “Utilization requirements” chapter, from page 6/1 to page 6/4 of general catalog 2005/2006

Electrical data Utilization categories

Alternate current: AC15 (50 ... 60 Hz)
Thermal current (Ith): 16 A
Rated insulation voltage (Ui): 250 VAC 300 VDC
Protection against short circuits: fuse 10 A 500 V type gG
Pollution degree: 3

Ue (V) 250

Ie (A) 5

Direct current: DC13

Ue (V) 24 125 250

Ie (A) 4 1,1 0,4

page 5

Data type approved by UL

Utilization categories Q300 (69 VA, 125-250 VDC)
A300 (720 VA, 120-300 VAC)
In conformity with standard: UL 508

Please contact our technical service for the list of type approved products.

Microswitches MK

9.7

8.5

6.3 12.7 12.7 6.3

12.2

1919

7 710.8

14.3

6.3 12.7 12.7 6.3

19 19

6.3

12

12.7 12.7 6.36.3

45°

19 19 6.4

6.3

12

6.3 12.7 12.7 6.3

45°

19 196.4

6.3

L

L

L

L

L

L

Microswitches MK series

Terminals outline dimension All measures in the drawings are in mm

Screw terminals V with plate Vertical faston H terminals faston terminals F, right bending faston terminals G, left bending

Note: H vertical faston terminals can be bent according to one’s installation requirements.

(on request)

We recommend to bend the faston with an angle not higher than 45° and to carry out this operation no more than 5 times.

Driving torques

1

2

4

3

Tighten the nut 1 with a driving
torque 2 ... 3 Nm.
Tighten the screws 2 with a driving
torque 0,5 ... 0,6 Nm.

Tighten the nut 3 M4 with a driving torque
0,8 ... 1,2 Nm, interposing a washer.
Attention: a driving torque higher that 1,2 Nm can
cause the breaking of the microswitch.

Tighten the screws 4 with a driving
torque 0,6 ... 0,8 Nm.

Max and min. actuating speed

Type 1

Plunger

Vmax

(m/s)

0,5 0,05

Vmin

(mm/s)

Type 2

Roller plunger

Vmax

ϕ

(m/s)

15° 0,6 0,2

30° 0,3 0,1

45° 0,1 0,05

Vmin

(mm/s)

Type 3

Lever with direct action (D)

Vmax

(m/s)

0,03 x L 0,0166 x L

Type 6

Roller lever with direct action (D)

ϕ

15° 0,1 x L 0,0664 x L

30° 0,05 x L 0,0332 x L

45° 0,03 x L 0,0166 x L

Vmax

(m/s)

Vmin

(mm/s)

Vmin

(mm/s)

Microswitches MK

Type 4

Lever with inverted action (R)

Vmax

(m/s)

0,015 x L 0,0083 x L

Vmin

(mm/s)

Type 7

Roller lever with inverted action (R)

Vmax

ϕ

(m/s)

15° 0,048 x L 0,0332 x L

30° 0,024 x L 0,0166 x L

45° 0,015 x L 0,0083 x L

Vmin

(mm/s)

Type 5

Lever with back direct action (F)

Vmax
(m/s)

0,01 x L 0,0047 x L

Vmin

(mm/s)

Type 8

Roller lever with back direct action (F)

Vmax

ϕ

(m/s)

15° 0,032 x L 0,0188 x L

30° 0,016 x L 0,0094 x L

45° 0,01 x L 0,0047 x L

Vmin

(mm/s)

page 6

23.3

16.6

14.6

11.9 25.4 11.9

9.7

4.2

49.2

4.2x5

17.4

Ø 2.5

24.3

26.3

12.2

23.3

11.9 25.4 11.9

14.6

18.4

9.7

49.2

4.2

4.2x5

12.2

17.4

28.1

24.3

Ø 2.5

11.925.411.9

23.3

14.6

24.5

9.7

4.2

49.2

4.2x5

12.2

17.4

Ø 3.8

Ø 7

34.2

24.3

23.3

14.6

28.5

11.9 25.4 11.9

9.7

49.2

4.2

4.2x5

12.2

17.4

Ø 3.8

Ø 7

38.2

24.3

23.3

11.9 25.4 11.9

14.6

21.5

9.7

49.2

4.2

4.2x5

17.4

Ø 6.8

12.2

31.2

24.3

25.411.9 11.9

23.3

28

16.4

8

9.7

4.2

49.2

4.2x5

Ø 6.8

M 10 x0.75

12.2

17.4

37.7

26.1

PC

CAP

OC

CD

FS

FR

FAP

PC

CAP

OC

CD

FS

FR

FAP

Microswitches MK series

Wire diagram

NO

NC

COMMON

With direct and back direct action (F, D) With inverted action (R)

Contacts with single interruption and

double contacts

COMMON

NC NO COMMON NO NCCOMMON

Legend

CD differential travel
PC pretravel

OC over-travel
CAP positive opening travel

Microswitches with direct action (All measures in the drawings are in mm)

NC NO

FS operating force
FR releasing force

FAP positive opening force

10 pcs packs

PC

MK V11D01

1NO+1NC

OC
CD

0,5 mm
1,5 mm
0,05 mm

Max and min. speed page 6 - type 1 Max and min. speed page 6 - type 1

PC

MK V11D03

1NO+1NC

OC
CD

0,5 mm
2 mm
0,05 mm

Max and min. speed page 6 - type 1 Max and min. speed page 6 - type 1

PC
OC
CD
CAP

0,5 mm
2 mm
0,05 mm
2,2 mm

MK V11D05

Items with code on the green background are available in stock

page 7

1NO+1NC

Max and min. speed page 6 - type 1 Max and min. speed page 6 - type 1

PC

FSFR4 N

3 N

FSFR4 N

3 N

FS

4 N

FR

3 N

FAP

20 N

MK V11D02

MK V11D04

MK V11D06

1NO+1NC

1NO+1NC

1NO+1NC

OC
CD

PC
OC
CD

PC
OC
CD
CAP

0,5 mm
2 mm
0,05 mm

0,5 mm
2 mm
0,05 mm

0,5 mm
3 mm
0,05 mm
2,2 mm

FSFR4 N

3 N

FSFR4 N

3 N

FS

4 N

FR

3 N

FAP

20 N

Microswitches MK

11.9 25.4 11.9

23.3

16.4

50.5

9.7

28.1

2.5

4.2

49.2

4.2x5

12.2

17.4

60.2

Ø 6.8

M10 x0.75

26.1

14

21.1 max.

11.9

25.4

11.9

16.4

38

23.3

15.6

9.7

49.2

4.2

2.5

4.2x5

12.2

17.4

M10x0.75

14

8.6 max.26.1

47.7

Ø6.8

MK V11D08

11.9 25.4 11.9

16.4

41.5

23.3

9.7

25.1

49.2

4.2

2.5

2.5

14

4.2x5

17.4

12.2

17

51.2

26.1 0.85 max.

Ø 6.8

Ø 17.2

M 12 x1

14

3

12

15

49.2

33.6

12.2

59.7

17

M12x1

7 max.26.1

3.8

14

3

3.8

49.2

15

33.6

12

12.2

17.4

17

26.1

8 max.

59.7

M12x1

11.9 25.4 11.9

13.7

17

0.9

28.7

9.7

49.2

4.2

R= 63

4.2x5

12.2

17.4

38.4

29.7

5

11.9 25.4 11.9

13.7

17

0.9

27.4

9.7

49.2

4.2

R=

54

4.2x5

12.2

17.4

37.1

29.7

5

11.9 25.4 11.9

13.7

17

0.9

39.7

9.7

49.2

4.2

R=

146.5

4.2x5

12.2

17.4

29.7

5

49.4

11.9 25.4 11.9

23.3

16.4

38

9.7

2.5

15.6

49.2

4.2

4.2x5

26.1

47.7

12.2

17.4

14

8.6 max.

Ø 6.8

M12 x1

11.9

25.4

11.9

16.4 9.3

41.5

23.3

9.7

49.2

2.5

4.2

4.2x5

12.2

17.4

26.1

14

M12 x1

51.2

4.8 max.

Ø 6.8

Ø 10.6

Microswitches MK series

PC

1NO+1NC

OC
CD
CAP

0,5 mm
5,5 mm
0,05 mm
2,2 mm

Max and min. speed page 6 - type 1 Max and min. speed page 6 - type 1

FS
FR
FAP

4 N
3 N
20 N

MK V11D09

1NO+1NC

PC
OC
CD
CAP

0,5 mm
5,5 mm
0,05 mm
2,2 mm

FS
FR
FAP

4 N
3 N
20 N

MK V11D10

MK V11D13

Fixed only by threaded head

MK V11D17

1NO+1NC

1NO+1NC

1NO+1NC

PC
OC
CD
CAP

0,5 mm
5,5 mm
0,05 mm
2,2 mm

FS
FR
FAP

4 N
3 N
20 N

MK V11D12

1NO+1NC

OC
CD
CAP

0,5 mm
5,5 mm
0,05 mm
2,2 mm

FS
FR
FAP

PC

Max and min. speed page 6 - type 1 Max and min. speed page 6 - type 1

Fixed only by threaded head

PC
OC
CD
CAP

0,6 mm
5,4 mm
0,05 mm
2,2 mm

FS
FR
FAP

6 N .
4 N
20 N

MK V11D15

1NO+1NC

PC
OC
CD
CAP

0,5 mm
5,5 mm
0,05 mm
2,2 mm

FS
FR
FAP

Max and min. speed page 6 - type 1 Max and min. speed page 6 - type 2

PC
OC
CD
CAP

0,5 mm
5,5 mm
0,05 mm
2,2 mm

FS
FR
FAP

4 N
3 N
20 N

MK V11D30

1NO+1NC

PC
OC
CD

9 mm
10 mm
1,1 mm

FSFR0,65 N

Max and min. speed page 6 - type 2 Max and min. speed page 6 - type 3

4,5 N
3 N .
20 N

4 N
3 N .
20 N

0,5 N

MK V11D32

PC

7,7 mm

OC

8,3 mm

CD

0,9 mm

Max and min. speed page 6 - type 3 Max and min. speed page 6 - type 3

Microswitches MK

1NO+1NC

FSFR0,76 N

0,58 N

MK V11D35

1NO+1NC

PC
OC
CD

19 mm
16,7 mm
2,5 mm

FSFR0,28 N

0,22 N

page 8

25.4

17

0.9

11.9 11.9

13.7

45.4

9.7

R=

24.6

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

55.1

11.9 25.4 11.9

13.7

17

26.1

0.9

9.7

49.2

4.2

4.2x5

12.2

17.4

35.8

16.6

29.7

R=

38.2

25.4

17

0.9

13.7

11.9 11.9

9.7

38.4

R=

54

4.2

9.5

49.2

4.2x5

12.2

4.2

48.1

29.7

25.4

17

0.9

11.9 11.9

13.7

R=

17.8

9.7

33.2

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

42.9

25.4

17

0.9

11.9 11.9

13.7

R=

37.5

9.7

36

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

45.7

11.925.411.9

17

34.2

0.9

13.79.7

R=

24.6

9.5

4.2

49.2

4.2x5

17.4

12.2

4.2

43.9

29.7

11.9 25.4 11.9

13.7

17

0.9

9.7

38.7

49.2

4.2

R=

139

4.2x5

12.2

17.4

29.7

Ø 1

48.4

25.4

17

0.9

11.9 11.9

13.7

R=

47.5

9.7

37.4

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

47.1

Microswitches MK series

PC

MK V11D37

1NO+1NC

Max and min. speed page 6 - type 3 Max and min. speed page 6 - type 6

OC
CD

19 mm
9,5 mm
2,3 mm

FSFR0,08 N

0,04 N

MK V11D40

1NO+1NC

PC
OC
CD

6,7 mm
7,8 mm
0,8 mm

FSFR0,86 N

0,66 N

MK V11D42

1NO+1NC

PC
OC
CD

Max and min. speed page 6 - type 6 Max and min. speed page 6 - type 6

It switch It does not switch

MK V11D47

1NO+1NC

PC
OC
CD

Max and min. speed page 6 - type 6 Max and min. speed page 6 - type 3

MK V11D53

1NO+1NC

PC
OC
CD

Max and min. speed page 6 - type 6 Max and min. speed page 6 - type 6

5,3 mm
5,7 mm
0,6 mm

3,5 mm
4 mm
0,4 mm

7,7 mm
8,9 mm
0,9 mm

FS
FR

FS
FR

FS
FR

1,09 N
0,84 N

1,66 N
1,28 N

0,76 N
0,58 N

MK V11D45

MK V11D49

MK V11D59

1NO+1NC

1NO+1NC

1NO+1NC

3,5 mm

PC

4,5 mm

OC

0,4 mm

CD

Per azionamento manuale

Hand operated

FS
FR

2,5 mm

PC
OC
CD

4,5 mm
0,2 mm

FS
FR

1,66 N
1,28 N

2,3 N
1,77 N

Items with code on the green background are available in stock

page 9

Microswitches MK

11.9 25.4 11.9

13.7

28.7

9.7

17

8.1

49.2

4.2

R=

63

4.2x5

12.2

17.4

38.4

29.7

5

11.9 25.4 11.9

13.7

27.4

9.7

17

8.1

49.2

4.2

R=

54

4.2x5

12.2

17.4

37.1

29.7

5

11.9 25.4 11.9

13.79.7

17

8.1

39.7

49.2

4.2

R=

146.5

4.2x5

12.2

17.4

29.7

5

49.4

25.411.9 11.9

13.79.7

8.1

17

37.4

R=

47.5

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

47.1

25.411.9 11.9

13.7

9.7

36

8.1

17

R=

37.5

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

45.7

25.4

9.7

8.1

17

11.9 11.9

13.7

34.2

R=

24.6

4.2

49.2

4.2x5

12.2

43.9

29.7

4.2

25.411.9 11.9

13.7

45.4

9.7

8.1

17

R=

24.6

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

55.1

25.4

9.7

8.1

17

13.7

38.4

11.911.9

R=

54

4.2

9.5

49.2

4.2x5

12.2

17.4

48.1

4.2

29.7

25.411.9 11.9

13.79.7

33.2

17

8.1

R=

17.8

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

42.9

25.411.9 11.9

13.7

27 - 48

9.7

8.1

17

R=

39

4.2

49.2

4.2x5

12.2

17.4

29.7

M 2.6

36.7 - 57.7

Microswitches MK series

Microswitches with inverted action (All measures in the drawings are in mm)

PC

MK V11R30

MK V11R35

1NO+1NC

OC
CD

9 mm
15 mm
0,5 mm

Max and min. speed page 6 - type 4

PC

1NO+1NC

OC
CD

20 mm
23 mm
1,2 mm

Max and min. speed page 6 - type 4 Max and min. speed page 6 - type 7

FSFR0,59 N

0,56 N

FSFR0,25 N

0,24 N

MK V11R32

MK V11R40

PC

1NO+1NC

OC
CD

7,7 mm
11,6 mm
0,4 mm

Max and min. speed page 6 - type 4

PC

1NO+1NC

OC
CD

6,7 mm
10,3 mm
0,4 mm

10 pcs packs

FSFR0,68 N

0,66 N

FSFR0,77 N

0,75 N

MK V11R42

MK V11R47

MK V11R59

PC

1NO+1NC

OC
CD

5,3 mm
8 mm
0,3 mm

Max and min. speed page 6 - type 7

It switch It does not switch

PC

1NO+1NC

OC
CD

3,5 mm
4,9 mm
0,2 mm

Max and min. speed page 6 - type 7

PC

1NO+1NC

Max and min. speed page 6 - type 7 Max and min. speed page 6 - type 4

Microswitches MK

OC
CD

2,5 mm
3,9 mm
0,2 mm

FSFR0,98 N

0,95 N

FSFR1,5 N

1,45 N

FSFR2,07 N

2 N

MK V11R45

MK V11R53

MK V11R60

PC

1NO+1NC

OC
CD

3,5 mm
5,4 mm
0,2 mm

Max and min. speed page 6 - type 7

PC

1NO+1NC

OC
CD

7,7 mm
11,7 mm
0,5 mm

Max and min. speed page 6 - type 7

PC

1NO+1NC

OC
CD

6 mm
8,5 mm
0,3 mm

FSFR1,5 N

1,45 N

FSFR0,68 N

0,66 N

FSFR0,94 N

0,91 N

page 10

25.411.9 11.9

13.7

17

8.4

27.1

9.7

4.2

49.2

R=

69

4.2x5

12.2

17.4

5

29.7

36.8

25.4

17

8.4

26.1

13.7

11.911.9

9.7

4.2

49.2

R=

60

4.2x5

12.2

17.4

5

29.7

35.8

11.9 25.4 11.9

13.79.7

35

8.4

17

49.2

4.2

152.5

4.2x5

12.2

17.4

29.7

5

44.7

25.411.9 11.9

13.7

17

R=

53.5

8.4

9.7

36.4

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

46.1

25.411.9 11.9

13.7

17

8.4

35.3

R=

43.5

9.7

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

45

25.4

9.7 13.7

11.911.9

33.9

17

8.4

R=

30.6

4.2

9.5

49.2

4.2x5

12.2

17.4

4.2

43.6

25.411.9 11.9

13.7

45.3

9.7

17

8.4

R= 30.6

4.2

49.2

9.5

4.2x5

12.2

4.2

17.4

29.7

55

25.4

9.7

11.911.9

17

13.7

26

8.4

4.2

4.2x5

12.2

17.4

16.6

35.7

29.7

R=

44.1

25.4

13.7

11.9 11.9

9.7

37.1

R=

60

8.4

17

4.2

9.5

49.2

4.2x5

12.2

4.2

46.8

29.7

25.4

13.7

11.9 11.9

9.7

33.2

8.4

17

R=

23.8

4.2

9.5

49.2

4.2x5

12.2

4.2

42.9

29.7

Microswitches MK series

Microswitches with back direct action (All measures in the drawings are in mm)

PC

MK V11F30

MK V11F35

1NO+1NC

OC
CD

2,7 mm
12,9 mm
0,35 mm

Max and min. speed page 6 - type 5 Max and min. speed page 6 - type 5

PC

1NO+1NC

OC
CD

7,5 mm
25,9 mm
1,3 mm

Max and min. speed page 6 - type 5 Max and min. speed page 6 - type 8

FSFR 0,6 N

0,5 N

FSFR0,25 N

0,2 N

MK V11F32

MK V11F40

1NO+1NC

1NO+1NC

PC
OC
CD

PC
OC
CD

2,5 mm
11,5 mm
0,3 mm

2,4 mm
10,4 mm
0,25 mm

10 pcs packs

FSFR0,7 N

0,6 N

FSFR0,85 N

0,65 N

MK V11F42

1NO+1NC

OC
CD
CAP

1,6 mm
8,4 mm
0,2 mm
9 mm

FS
FR
FAP

PC

Max and min. speed page 6 - type 8

It switch It does not switch

PC

MK V11F47

1NO+1NC

OC
CD
CAP

1,1 mm
5,6 mm
0,1 mm
6,3 mm

FS
FR
FAP

Max and min. speed page 6 - type 8

PC

MK V11F53

Items with code on the green background are available in stock

page 11

1NO+1NC

Max and min. speed page 6 - type 8 Max and min. speed page 6 - type 8

2,5 mm

OC

11,5 mm

CD

0,3 mm

FSFR0,7 N

1 N
0,7 N
4,9 N

1,3 N
0,9 N
6,9 N

0,6 N

MK V11F45

MK V11F49

MK V11F59

PC

1NO+1NC

OC
CD
CAP

1,1 mm
6,6 mm
0,1 mm
6,3 mm

Max and min. speed page 6 - type 8

PC

1NO+1NC

OC
CD
CAP

1,5 mm
7,5 mm
0,2 mm
9 mm

Max and min. speed page 6 - type 5

PC

1NO+1NC

OC
CD
CAP

0,8 mm
5,2 mm
0,08 mm
4,9 mm

FS

1,3 N

FR

0,9 N

FAP

6,9 N

FS

1 N

FR

0,7 N

FAP

4,8 N

FS

1,7 N

FR

1,3 N

FAP

8,9 N

Microswitches MK

52.4

18.5

25.1

65.4

13

9

16

8.2

17.4

65.4

13

32

38.6

52.4

9

16

17.4

8.2

25.4

5

4.3

21.1

4.3

17

20.8

8

52.8

8 2222

8

10

54

10.5

4.3 4.3

4.5

25

25.4

Ø 20

68.3

22

54

10 8

15.3

8 10

9

12.2

18.7

17.2

51.3

8

14

M 10x 0.75

2.5

14

M 12 x1

2.5

Microswitches MK series

Protections (terminals covers)

Protection terminal cover for screw terminals snap-in assembled and
with wire trap cable gland. It allows the installation of more switches
side by side.

Article Description

VF MKCV11

VF MKCV12

VF MKCV13

VF MKCV22

VF MKCV23

Protection terminal cover without gasket for
multipolar cables from Ø 5 to Ø 7,5 mm

Protection terminal cover without gasket for
multipolar cables from Ø 4 to Ø 7,5 mm

Protection terminal cover without gasket for
multipolar cables from Ø 2 to Ø 5 mm

Protection terminal cover with gasket for
multipolar cables from Ø 4 to Ø 7,5 mm

Protection terminal cover with gasket for
multipolar cables from Ø 2 to Ø 5 mm

Protection

degree

IP40

IP40

IP40

IP65

IP65

10 pcs packs

Protection terminal cover for vertical faston terminals snap-in
assembled and with wire trap cable gland. It allows the installation of
more switches side by side.

Article Description

VF MKCH11

VF MKCH12

VF MKCH13

VF MKCH22

VF MKCH23

Protection terminal cover without gasket for
multipolar cables from Ø 5 to Ø 7,5 mm

Protection terminal cover without gasket for
multipolar cables from Ø 4 to Ø 7,5 mm

Protection terminal cover without gasket for
multipolar cables from Ø 2 to Ø 5 mm

Protection terminal cover with gasket for
multipolar cables from Ø 4 to Ø 7,5 mm

Protection terminal cover with gasket for
multipolar cables from Ø 2 to Ø 5 mm

Protection

degree

IP40

IP40

IP40

IP65

IP65

Article Description

Protection terminal cover for screw

VF C01

Article Description

terminals IP20

Protection terminal cover for screw

VF C03

terminals snap-in assembled. It allows the
installation of more switches side by side

Accessories

Protection

degree

Protection

degree

IP20

Article Description

Protection terminal cover for screw

VF C02

terminals with cable gland PG9 for
multipolar cables from Ø 5 to Ø 7 mm

10 pcs

Protection

degree

IP40

packs

Article Description

VF AC83

Items with code on the green background are available in stock

Hexagonal threaded nut M10 x 0,75 for
microswitches

Microswitches MK

Article Description

VF AC72

Hexagonal threaded nut M12 x 1 for microswitches

page 12

Microswitches MK series

Cross-reference

old articles new articles old articles new articles old articles new articles

MF 01 MK H11D01

MF 02 MK H11D02

MF 03 MK H11D03

MF 04 MK H11D04

MF 05 MK H11D05

MF 06 MK H11D06

MF 08 MK H11D08

MF 09 MK H11D09

MF 10 MK H11D10

MF 12 MK H11D12

MF 13 MK H11D13

MF 15 MK H11D15

MF 17 MK H11D17

MF 20 MK H11D15

MF 30 MK H11D30

MF 32 MK H11D32

MF 35 MK H11D35

MF 37 MK H11D37

MF 40 MK H11D40

MF 42 MK H11D42

MF 45 MK H11D45

MF 47 MK H11D47

MF 49 MK H11D49

MF 50 MK H11R32

MF 52 MK H11R30

MF 53 MK H11R53

MF 54 MK H11R40

MF 55 MK H11R42

MF 57 MK H11R47

MF 58 MK H11R45

MF 59 MK H11R59

MF 60 MK H11R60

MM 01 MK V11D01

MM 02 MK V11D02

MM 03 MK V11D03

MM 04 MK V11D04

MM 05 MK V11D05

MM 06 MK V11D06

MM 08 MK V11D08

MM 09 MK V11D09

MM 10 MK V11D10

MM 12 MK V11D12

MM 13 MK V11D13

MM 15 MK V11D15

MM 17 MK V11D17

MM 20 MK V11D15

MM 30 MK V11D30

MM 32 MK V11D32

MM 35 MK V11D35

MM 37 MK V11D37

MM 40 MK V11D40

MM 42 MK V11D42

MM 45 MK V11D45

MM 47 MK V11D47

MM 49 MK V11D49

MM 50 MK V11R32

MM 52 MK V11R30

MM 53 MK V11R53

MM 54 MK V11R40

MM 55 MK V11R42

MM 57 MK V11R47

MM 58 MK V11R45

MM 59 MK V11R59

MM 60 MK V11R60

MS 01 MK V11D01

MS 02 MK V11D02

MS 03 MK V11D03

MS 04 MK V11D04

MS 05 MK V11D05

MS 06 MK V11D06

MS 08 MK V11D08

MS 09 MK V11D09

MS 10 MK V11D10

MS 12 MK V11D12

MS 13 MK V11D13

MS 15 MK V11D15

MS 17 MK V11D17

MS 20 MK V11D15

MS 30 MK V11D30

MS 32 MK V11D32

MS 35 MK V11D35

MS 37 MK V11D37

MS 40 MK V11D40

MS 42 MK V11D42

MS 45 MK V11D45

MS 47 MK V11D47

MS 49 MK V11D49

MS 50 MK V11R32

MS 52 MK V11R30

MS 53 MK V11R53

MS 54 MK V11R40

MS 55 MK V11R42

MS 57 MK V11R47

MS 58 MK V11R45

MS 59 MK V11R59

MS 60 MK V11R60

MV 01 MK V11D01

MV 02 MK V11D02

MV 03 MK V11D03

MV 04 MK V11D04

MV 05 MK V11D05

MV 06 MK V11D06

MV 08 MK V11D08

MV 09 MK V11D09

MV 10 MK V11D10

MV 12 MK V11D12

MV 13 MK V11D13

MV 15 MK V11D15

MV 17 MK V11D17

MV 20 MK V11D15

MV 30 MK V11D30

MV 32 MK V11D32

MV 35 MK V11D35

MV 37 MK V11D37

MV 40 MK V11D40

MV 42 MK V11D42

MV 45 MK V11D45

MV 47 MK V11D47

MV 49 MK V11D49

MV 50 MK V11R32

MV 52 MK V11R30

MV 53 MK V11R53

MV 54 MK V11R40

MV 55 MK V11R42

MV 57 MK V11R47

MV 58 MK V11R45

MV 59 MK V11R59

MV 60 MK V11R60

page 13

Microswitches MK

|

| | | |

| |

Microswitches MK

page 14

Pizzato Elettrica’s products range offers more than 6000 standard articles and 1000 special items created on specifi c requirements of the
customer.

Production

www.pizzato.it
www.pizzato.com

• general catalog on line PDF
format

• search engine for product
code

• download 2D CAD drawings
in DXF format

• download documentations

Documentation

Any information or application example, included the connection diagrams, described in this document are to be intended as purely descriptive.
The choice and application of the products in conformity with the Standards, in order to avoid damages to persons or goods, is under the
responsibility of the user.
The drawings and data contained in this catalog are not binding, and we reserve the right to improve the quality of our products to modify them
at any time without prior notifi cation.
This publication cannot be copied in whole or in part without prior permission from the publisher.

All rights reserved. © 2007 Copyright Pizzato Elettrica

General Catalog 18

available languages:

CD-ROM

available languages:

Production Program
available languages:

Microswitches MK series

Passion for Quality

© 2007 Copyright Pizzato Elettrica

Pizzato Elettrica s.r.l. Via Torino, 1 - 36063 Marostica (VI) Italy

Phone [phone] - Fax [phone]

E-mail: [e-mail] - Web site: www.pizzato.com

ZE BRC05B07-ENG

General catalog

2005/2006

Production program ATEX brochure Lift devices

brochure

Cd-rom

2006

Web site

www.pizzato.com