Page 1
5
MK series microswitches
Description
The microswitches of MK series have been designed to add new features to traditional and tested
microswitches by Pizzato Elettrica.
The shapes and mounting methods of these products are identical with their predecessor models, but have
been provided with additional functions, wedining their application fields.
The absolute new feature of this series is the enhanced and state‑of‑the‑art trigger mechanism, whose
design features are of higher quality in comparison to other solutions available on the market.
Thanks to the double and redundant execution, the electrical contact of the new microswitch has been
designed with a technology providing increased reliability, and is able to carry out switching operations with
positive opening. Inside the housing of the new microswitch it is possibile to insert gaskets to protect the
mechanism against fine dusts or liquids up to the protection degree IP65. Conductor fixing terminals are
more practical, allowing for cables of different diameters to be fixed or the choice of different bends for the
Faston contacts. For high‑volume part orders, the microswitch can be also supplied with the NO or NC con‑
tact only, in order to reduce the costs.
Contact reliability
In the following table a typical contact structure for a microswitch normally used in the industry (type A) is shown compared with the innovative
solution implemented by Pizzato Elettrica in the new MK series microswitches: mobile contact with single interruption and double contacts
(type B). As you can see from the table below, in the latter contact structure (type B) the contact resistance (R) is only half in comparison to the
mobile contact with single interruption (type A), and presents a very low failure probability (fe) as well.
With a failure probability of x for a single switching operation, the failure probability for type A is fe=x, for type B fe = x2. This means that if the
probability of a switching failure is x in a given situation, e.g., 1x10‑4, (1 switching failure in 10,000), the result is as follows:
‑ for type A one failed commutation every 10,00 0.
‑ for type B one failed commutation every 100,0 00,000.
Type
A
Common micro‑
switch
B
Pizzato’s micro‑
switch
MK series
NO
NC
NO
NC
Diagram Description
COMMON
COMMON
Extended temperature range
The new MK series includes versions with extended temperature range available upon request. Compared
to the standard MK microswitches with temperature ranges from +85 C° to ‑25 C°, these special versions
are suitable for environments with temperature ranges from +85 C° to ‑40 °C. They can therefore be installed
inside cold stores, sterilizers or other equipment with very low ambient temperature. The special materials
used to produce these versions retain their characteristics even under these conditions, thereby expanding
the installation possibilities.
Microswitches for safety applications
Safety lever
Contact
resistance R
mobile contact
with single
interruption
mobile contact
with single
interruption and
double contacts
All microswitches showing the symbol besides the product code are with positive
opening and therefore suitable for safety applications. These microswitches are provi‑
ded with a rigid connection between the plunger and the NC contacts, which are forcibly
actuated by a internal sturdy safety lever.
The positive opening has been designed in compliance with the standard EN 60947‑5‑1,
Annex K. Therefore, these microswitches are suitable for safety applications.
R=Rc fe=x
R=Rc/2 fe x
Probability of
errors fe
2
139
General Catalogue Detection 2017-2018
Page 2
Protection degree IP65
By installing microswitches MK ••2••• with terminal covers VF
MKC•22 or terminal covers VF MKC•23, a microswitch fully pro‑
tected against water and dust is obtained. Thanks to their special
oil resistant rubber gaskets the protection degree IP65 is provi‑
ded. For applications in very dirty environments there are also
versions with integrated double gasket for the plunger (internal
+ external). e.g. MK ••2•12 or MK ••2•13.
Gaskets
Microswitch:
MKV12D12
Terminal cover:
VF MKCV22
Clamping screw plates for cables of different diameters (MK V•)
The clamping screw plates are provided with a particular “roofing tile” structure and are loosely cou‑
pled to the clamping screw. The design causes connection wires of different diameter to be pulled
towards the screw when tightening the screw (see figure), preventing the wires from escaping
towards the outside.
5
Terminal covers with side-by-side strain relief cable gland
The new terminal covers are provided
with strain relief cable gland and protec‑
tion degree up to IP65. These are snap‑
on terminal covers and have reduced
dimensions contained in the profile of
the microswitch so that these can be
installed on microswitches fixed side by
side as well.
Actuators with variable orientation
Thanks to our new patented lateral fixing
system, the roller of the microswitches MK
•••15 and MK •••17 can be now rotated in
90° steps.
The lateral fixing allows to disconnect the
actuator from the switch body even when
the actuator is already fixed to the support
bracket. The flexibility of the product also
allows for products to be unified in the
warehouse for applications that require
castors both in the longitudinal or tran‑
sverse direction.
General Catalogue Detection 2017-2018
140
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5
MK series microswitches
PLUNGER
DIRECT
ACTUATION
D01 D02 D03 D04 D05 D06 D08
LEVER
DIRECT
ACTUATION
D30 D31 D32 D35 D37 D40 D42
LEVER
INVERTED
ACTUATION
R30 R31 R32 R35 R40 R42
LEVER
DIRECT
ACTUATION
AT THE BACK
ACTUATORS
1 2 3
1NO+1NC, snap action
F30 F31 F32 F35 F40 F42
product options
Sold separately as accessory
1NO, snap action
(on request)
1NC, snap action
(on request)
TERMINALS
141
V H F G
Screw with
self‑lifting plate
Faston 6.3 mm, vertical
Faston 6.3 mm
45° bend to the right
Faston 6.3 mm
45° bend to the left
(on request)
General Catalogue Detection 2017-2018
Page 4
D09 D10 D12 D13 D15 D17 D18 D19
external
rubber gasket
D45 D46 D47 D53 D59 D49
external
rubber gasket
5
R45 R46 R47 R53 R59 R60
F45 F46 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.
article options
MK V12D40-GR16T6
Terminal type
V
screw with self‑lifting plate
H
vertical faston
F
Faston, 45° bend to the right
Faston, 45° bend to the left
G
(on request)
Contact block
1NO+1NC, snap action,
1
change‑over
1NO, snap action
2
(on request)
1NC, snap action
3
(on request)
Maximum protection degree
1
IP40 (with terminal cover)
2
IP65 (with terminal cover)
Type of actuation
D
direct actuation
R
inverted actuation
F
direct actuation at the back
Contact type
G
Actuator
01
pin
02
pin
03
narrow plunger
..
................
R16
R10
silver contacts (standard)
silver contacts, 1 µm gold coating
Ambient temperature
‑25°C … +85°C (standard)
T6
‑40°C … +85°C
Rollers
standard roller
metal roller Ø 9.5x4 mm
(for actuators 40, 42,45, 47, 53, 59 only)
large plastic roller Ø 9.8x8.4 mm (for actua‑
tors 40, 42, 45, 53 only)
General Catalogue Detection 2017-2018
142
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5
MK series microswitches
Technical data
Housing
Housing made of glass fibre reinforced technopolymer, self‑extinguishing and shock‑
proof.
Protection degree acc. to EN 60529: IP00 without terminal cover
General data
Ambient temperature: ‑25°C … +85°C
Max. actuation frequency: 3600 operating cycles/hour
Mechanical endurance: 10 million operating cycles
Safety parameter B
Tightening torques for installation: see page 211‑222
(with terminal covers VF C01, VF C03)
IP20
IP40 (with terminal covers VF MKC•1•, VF C02)
IP65 (with terminal covers VF MKC•22 +
MK V•2••• or VF MKC•23 + MK H•2•••)
: 20,000,000 for NC contacts
10D
Main features
• Technopolymer housing
• High reliability contacts
Cable cross section (flexible copper strands)
MK series
: min. 1 x 0.34 mm
2
(1 x AWG 22)
max 2 x 1.5 mm2 (2 x AWG 16)
• Protection degree up to IP65
• 4 terminal types available
• 47 actuators available
• Versions with positive opening
• Versions with gold-plated silver contacts
• Terminal covers with strain relief cable gland
In compliance with standards:
IEC 60947‑5‑1, EN 60947‑5‑1, IEC 60529, EN 60529, EN 60947‑1, IEC 60947‑1.
Approvals:
UL 508, CSA 22.2 No.14, EN 60947‑1, EN 60947‑5‑1.
Compliance with the requirements of:
Quality marks:
Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU.
Positive contact opening in conformity with standards:
IEC 60947‑5‑1, EN 60947‑5‑1.
IMQ approval: CA02.05772
UL approval: E131787
CCC approval: 2013010305604291
EAC approval: RU C-IT.AД35.В.00454
Installation for safety applications:
Use only microswitches marked with the symbol
next to the product code. Always connect the safety circuit to the NC contacts (normally
closed contacts) as required by EN ISO 14119, paragraph 5.4 for specific interlock applications and EN ISO 13849-2 tables D3 (well-tried
components) and D.8 (failure exclusions) for safety applications in general. Actuate the switch at least up to the positive opening travel
(CAP) reported next to the article code. Actuate the switch at least with the positive opening force (FAP) reported next to the article code.
If not expressly indicated in this chapter, for correct installation and utilization of all articles see the instructions given on pages
211 to 222.
Electrical data Utilization category
Thermal current (I
Rated insulation voltage (U
Rated impulse withstand voltage (U
Conditional short circuit current: 1000 A acc. to EN 60947‑5‑1
Protection against short circuits: type gG fuse 16 A 250 V
Pollution degree: 3
Dielectric strength 2000 Vac/min.
143
): 16 A
th
): 250 Vac 300 Vdc
i
): 4 kV
imp
Alternating current: AC15 (50 … 60 Hz)
Ue (V) 120 250
Ie (A) 4 5
Direct current: DC13
Ue (V) 24 125 250
Ie (A) 5 0.6 0.3
General Catalogue Detection 2017-2018
Page 6
5
Characteristics approved by IMQ and CCC
Rated insulation voltage (Ui): 250 Vac
Conventional free air thermal current (I
Protection against short circuits: type gG fuse 16 A 250 V
Rated impulse withstand voltage (U
Conditional short circuit current: 1000 A
): 16 A
th
): 4 kV
imp
Protection degree of the housing: IP00
Terminals: screw terminals / faston
Pollution degree: 3
Utilization category: AC15
Operating voltage (Ue): 250 Vac (50 Hz)
Operating current (Ie): 5 A
Forms of the contact element: X; Y; C
Positive opening of contacts on contact blocks: 1, 3
In compliance with standards: EN 60947‑1, EN 60947‑5‑1+ A1:2009, fundamental
requirements of the Low Voltage Directive 2014/35/EU.
Please contact our technical department for the list of approved products.
Circuit diagram
With direct actuation and direct actuation at the back (F, D) With inverted actuation (R)
NO
NC
COMMON
Mobile contact with single interruption
and double contacts
COMMON
NC NO COMMON NO NCCOMMON
Actuation forces and travels
Features approved by UL
Utilization categories Q300 (69 VA, 125-250 Vdc)
A300 (720 VA, 120-300 Vac)
In compliance with standard: UL 508, CSA 22.2 No.14
Please contact our technical department for the list of approved products.
NC NO
PC
FS
FAP
CAP
OC
PC pre‑travel
CAP positive opening travel
Microswitches with direct actuation
MK V11D01
Maximum and minimum speed see page 221 ‑ type 1
23.3
16.6
14.6
4.2x5
11.9 25.4 11.9
1NO+1NC
49.2
PC
OC
CD
4.2
0,5 mm
1,5 mm
0,05 mm
FR
CD
OC over‑travel
CD differential travel
9.7
Maximum and minimum speed see page 221 ‑ type 1 Maximum and minimum speed see page 221 ‑ type 1
23.3
MK V11D03
24.5
14.6
4.2x5
1NO+1NC
49.2
PC
OC
CD
4.2
11.925.411.9
0,5 mm
2 mm
0,05 mm
9.7
Ø 2.5
24.3
12.2
17.4
FSFR4 N
3 N
24.3
12.2
17.4
FSFR4 N
3 N
Ø 3.8
Ø 7
26.3
34.2
FS Trigger force
FR release force
MK V11D02
MK V11D04
18.4
14.6
4.2x5
11.9 25.4 11.9
1NO+1NC
28.5
14.6
4.2x5
11.9 25.4 11.9
1NO+1NC
PC
OC
CD
PC
OC
CD
23.3
49.2
23.3
49.2
PC
4.2
0,5 mm
2 mm
0,05 mm
4.2
0,5 mm
2 mm
0,05 mm
FS
FAP
CAP
OC
FAP positive opening force
All values in the drawings are in mm
Ø 2.5
9.7
24.3
FSFR4 N
9.7
24.3
FSFR4 N
28.1
12.2
17.4
3 N
Ø 3.8
Ø 7
12.2
17.4
3 N
38.2
CD
FR
Maximum and minimum speed see page 221 ‑ type 1 Maximum and minimum speed see page 221 ‑ type 1
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
General Catalogue Detection 2017-2018
Accessories See page 197
Accessories See page 197
Accessories See page 197
Accessories See page 197
The 2D and 3D les are available at www.pizzato.com
144
Page 7
5
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
M10 x 0.75
14
8.6 max.26.1
47.7
Ø6.8
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
17.4
59.7
17
M12 x1
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
M 12x1
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
MK series microswitches
MK V11D05
MK V11D08
21.5
14.6
4.2x5
11.9 25.4 11.9
1NO+1NC
23.3
49.2
PC
OC
CD
CAP
4.2
0,5 mm
2 mm
0,05 mm
2,2 mm
Ø 6.8
9.7
24.3
FS
FR
FAP
12.2
17.4
4 N
3 N
20 N
31.2
MK V11D06
8
28
16.4
4.2x5
1NO+1NC
23.3
4.2
25.411.9 11.9
49.2
0,5 mm
PC
3 mm
OC
0,05 mm
CD
2,2 mm
CAP
9.7
26.1
FS
FR
FAP
12.2
17.4
Ø 6.8
M 10 x0.75
4 N
3 N
20 N
Maximum and minimum speed see page 221 ‑ type 1 Maximum and minimum speed see page 221 ‑ type 1
4 N
1NO+1NC
PC
OC
CD
CAP
0,5 mm
5,5 mm
0,05 mm
2,2 mm
FS
FR
FAP
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
Maximum and minimum speed see page 221 ‑ type 1 Maximum and minimum speed see page 221 ‑ type 1
37.7
0,5 mm
MK V11D10
1NO+1NC
PC
OC
CD
CAP
5,5 mm
0,05 mm
2,2 mm
Maximum and minimum speed see page 221 ‑ type 1 Maximum and minimum speed see page 221 ‑ type 1
0,6 mm
MK V11D13
1NO+1NC
PC
OC
CD
CAP
5,4 mm
0,05 mm
2,2 mm
Maximum and minimum speed see page 221 ‑ type 1 Maximum and minimum speed see page 221 ‑ type 2
Mounting only through threaded fitting
0,5 mm
PC
OC
CD
CAP
5,5 mm
0,05 mm
2,2 mm
MK V11D17
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
145
1NO+1NC
Maximum and minimum speed see page 221 ‑ type 2
FS
FR
FAP
FS
FR
FAP
FS
FR
FAP
4 N
3 N
20 N
6 N .
4 N
20 N
4 N
3 N
20 N
MK V11D12
Mounting only through threaded fitting
MK V11D15
40
MK V11D18
Accessories See page 197
Accessories See page 197
Accessories See page 197
Accessories See page 197
4,5 N
1NO+1NC
1NO+1NC
23.6
16.4
4.2x5
11.9 11.9
1NO+1NC
12
23.3
25.4
49.2
PC
OC
CD
CAP
PC
OC
CD
CAP
4.2
PC
OC
CD
CAP
0,5 mm
5,5 mm
0,05 mm
2,2 mm
0,5 mm
5,5 mm
0,05 mm
2,2 mm
9.7
0,5 mm
5,5 mm
0,05 mm
2,2 mm
FS
3 N .
FR
20 N
FAP
4 N
FS
3 N .
FR
20 N
FAP
3.6
10.5
Ø
26.1
12.2
17.4
4 N
FS
3 N .
FR
20 N
FAP
Maximum and minimum speed see page 221 ‑ type 2
The 2D and 3D les are available at www.pizzato.com
All values in the drawings are in mm
General Catalogue Detection 2017-2018
49.6
Page 8
5
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
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
MK V11D19
MK V11D31
3.6
23.6
40
16.4
4.2x5
11.9 25.4 11.9
1NO+1NC
23.3
49.2
PC
OC
CD
CAP
4.2
0,5 mm
5,5 mm
0,05 mm
2,2 mm
10.5
Ø
9.7
FS
FR
FAP
12.2
17.4
12
4 N
3 N .
20 N
23.626.1
Maximum and minimum speed see page 221 ‑ type 2
17
11.9
1NO+1NC
R=26.2
0.9
25.4
49.2 17.4
PC
OC
CD
11.9
4,6 mm
3,8 mm
0,4 mm
23.3
5
29.5
12.2
FSFR1,66 N
1,32 N
Maximum and minimum speed see page 221 - type 3
32.9
49.7
MK V11D30
MK V11D32
5
29.7
12.2
17.4
0,5 N
17
4.2x5
11.9 25.4 11.9
1NO+1NC
R= 63
0.9
4.2
49.2
11,5 mm
PC
7,6 mm
OC
1,1 mm
CD
28.7
13.7
9.7
FSFR0,65 N
Maximum and minimum speed see page 221 - type 3
5
29.7
12.2
17.4
0,58 N
17
4.2x5
11.9 25.4 11.9
1NO+1NC
R= 54
0.9
4.2
49.2
9,1 mm
PC
7,1 mm
OC
0,9 mm
CD
13.7
9.7
27.4
FSFR0,76 N
Maximum and minimum speed see page 221 - type 3
38.4
37.1
MK V11D35
MK V11D40
5
29.7
12.2
17.4
0,22 N
17
4.2x5
11.9 25.4 11.9
1NO+1NC
R= 146.5
0.9
4.2
49.2
26,2 mm
PC
13,7 mm
OC
2,5 mm
CD
39.7~
13.7
9.7
FSFR0,28 N
Maximum and minimum speed see page 221 - type 3
1NO+1NC
PC
OC
CD
8,2 mm
6,1 mm
0,8 mm
FSFR0,86 N
0,66 N
Maximum and minimum speed see page 221 ‑ type 6
49.4~
MK V11D37
MK V11D42
17
4.2x5
11.9 25.4 11.9
1NO+1NC
R= 139
0.9
4.2
49.2
PC
OC
CD
24,8 mm
3,8 mm
4,1 mm
13.7
9.7
Ø 1
38.7~
29.7
FSFR0,08 N
0,04 N
12.2
17.4
Maximum and minimum speed see page 221 - type 3
1NO+1NC
PC
OC
CD
6,5 mm
4,8 mm
0,6 mm
FS
FR
1,09 N
0,84 N
Maximum and minimum speed see page 221 ‑ type 6
48.4 ~
9.5
0.9
4.2
11.925.411.9
49.2
4,5 mm
PC
3,2 mm
OC
0,4 mm
CD
MK V11D45
17
4.2x5
1NO+1NC
R= 24.6
Maximum and minimum speed see page 221 ‑ type 6
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
General Catalogue Detection 2017-2018
4.2
34.2
13.79.7
29.7
FS
FR
12.2
17.4
1,66 N
1,28 N
43.9
MK V11D46
1NO+1NC
R=23.5
17
4.2x5
11.9 25.4 11.9
49.2
PC
OC
CD
4.2
4.2
4,1 mm
3,8 mm
0,4 mm
9.7 35.9
23.7
FS
FR
Ø 9.5
45.6
12.2
17.4
1,66 N
1,28 N
Maximum and minimum speed see page 221 ‑ type 6
All values in the drawings are in mm
Accessories See page 197
Accessories See page 197
Accessories See page 197
Accessories See page 197
The 2D and 3D les are available at www.pizzato.com
146
Page 9
5
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
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
25.411.9 11.9
13.7
9.7
8.1
17
33.6
R= 47.5
4.2
49.2
9.5
4.2x5
12.2
4.2
17.4
29.7
43.3
25.411.9 11.9
13.7
9.7
33
8.1
17
R=
37.5
4.2
49.2
9.5
4.2x5
12.2
4.2
17.4
29.7
42.7
MK series microswitches
It switches It does not switch
38.2
R=
16.6
MK V11D47
1NO+1NC
PC
OC
CD
2,8 mm
0,4 mm
FS
FR
4,2 mm
Maximum and minimum speed see page 221 ‑ type 6 Maximum and minimum speed see page 221 - type 3
MK V11D53
1NO+1NC
PC
OC
CD
7,8 mm
0,9 mm
FS
FR
7,7 mm
Maximum and minimum speed see page 221 ‑ type 6 Maximum and minimum speed see page 221 ‑ type 6
Microswitches with inverted actuation
63
R=
MK V11R30
17
4.2x5
11.9 25.4 11.9
1NO+1NC
8.1
4.2
49.2
PC
OC
CD
13.7
9.7
5 mm
14 mm
0,7 mm
23.5
29.7
FSFR0,6 N
1,66 N
1,28 N
0,76 N
0,58 N
12.2
17.4
0,4 N
MK V11D49
17
4.2x5
11.9 25.4 11.9
1NO+1NC
0.9
4.2
49.2
Hand operated
13.7
9.7
26.1
29.7
35.8
12.2
17.4
2,3 mm
MK V11D59
5
33.2
MK V11R31
1NO+1NC
17
4.2x5
1NO+1NC
PC
4,5 mm
OC
0,2 mm
CD
26.2
R=
8.1
49.2
PC
OC
CD
4.2
1,9 mm
5,1 mm
0,23 mm
11.9 25.4 11.9
21.3
13.79.7
2,3 N
FS
1,77 N
FR
5
23.8
12.2
17.4
FSFR1,47 N
0,72 N
31
Maximum and minimum speed see page 221 ‑ type 4
8.1
17
4.2x5
11.9 25.4 11.9
49.2
MK V11R32
1NO+1NC
Maximum and minimum speed see page 221 ‑ type 4 Maximum and minimum speed see page 221 ‑ type 7
MK V11R40
Items with code on green background are stock items
147
1NO+1NC
4.2
PC
OC
CD
PC
OC
CD
R= 54
4,1 mm
11,2 mm
0,8 mm
2,8 mm
10,9 mm
0,45 mm
Maximum and minimum speed see page 221 ‑ type 4
146.5
49.2
PC
OC
CD
PC
OC
CD
4.2
R=
13.7
9.7
13,4 mm
24,3 mm
2,1 mm
2,7 mm
8,4 mm
0,5 mm
5
23
13.7
9.7
29.7
FSFR0,7 N
FSFR0,8 N
12.2
17.4
0,5 N
0,5 N
32.7
4.2x5
MK V11R35
MK V11R42
8.1
17
11.9 25.4 11.9
1NO+1NC
1NO+1NC
5
28.5~
29.7
12.2
17.4
FSFR0,3 N
0,2 N
FSFR1,2 N
1,7 N
38.2~
Maximum and minimum speed see page 221 ‑ type 7Maximum and minimum speed see page 221 ‑ type 7
Accessories See page 197Accessories See page 197Accessories See page 197Accessories See page 197
The 2D and 3D les are available at www.pizzato.com
All values in the drawings are in mm
General Catalogue Detection 2017-2018
Page 10
5
25.411.9 11.9
13.7
43.6
9.7
8.1
17
R=
24.6
4.2
9.5
4.2x5
12.2
4.2
17.4
29.7
53.3
25.4
9.7
8.1
17
13.7
34
11.911.9
R= 54
4.2
9.5
49.2
4.2x5
12.2
17.4
43.7
4.2
29.7
25.411.9 11.9
13.7
28 - 48
9.7
8.1
17
R=
39
4.2
49.2
4.2x5
12.2
17.4
29.7
M
2.6
37.7 - 57.7
23.5
R=
24.6
R=
4.2
4.2
9.5
MK V11R45
MK V11R47
MK V11R59
1,5 mm
5,5 mm
0,3 mm
1,7 mm
5,3 mm
0,3 mm
13.7
9.7
32.2
29.7
12.2
17.4
FSFR1,7 N
1 N
FSFR1,7 N
1 N
8.1
17
4.2x5
11.9 11.9
1NO+1NC
It switches It does not switch
1NO+1NC
25.4
49.2
PC
OC
CD
PC
OC
CD
4.2
Maximum and minimum speed see page 221 ‑ type 7
17.8
17
4.2x5
1NO+1NC
R=
8.1
25.411.9 11.9
49.2
4.2
PC
OC
CD
9.5
1,5 mm
3,9 mm
0,2 mm
31.8
13.7
9.7
4.2
29.7
12.2
17.4
FSFR2,4 N
1,3 N
41.9
41.5
MK V11R46
MK V11R53
MK V11R60
1,7 mm
4,8 mm
0,3 mm
13.7
9.7
34.8
23.8
12.2
17.4
FSFR1,8 N
1,1 N
44.5
17
4.2x5
1NO+1NC
8.1
49.2
PC
OC
CD
4.2
11.9 25.4 11.9
Maximum and minimum speed see page 221 ‑ type 7Maximum and minimum speed see page 221 ‑ type 7
1NO+1NC
PC
OC
CD
3,6 mm
11,2 mm
0,5 mm
FSFR0,8 N
0,4 N
Maximum and minimum speed see page 221 ‑ type 7
1NO+1NC
PC
OC
CD
2,7 mm
9,2 mm
0,5 mm
FSFR1,2 N
0,6 N
Maximum and minimum speed see page 221 ‑ type 7 Maximum and minimum speed see page 221 ‑ type 4
Microswitches with direct actuation at the back
MK V11F30
17
4.2x5
1NO+1NC
8.4
R= 69
4.2
25.411.9 11.9
49.2
PC
OC
CD
13.7
9.7
3,2 mm
11,2 mm
0,35 mm
27.1
FSFR 0,6 N
29.7
5
12.2
17.4
0,5 N
36.8
4.2x5
MK V11F31
8.4
17
1NO+1NC
32.2
R=
25.411.9 11.9
49.2
PC
OC
CD
CAP
4.2
13.79.7
1,45 mm
5 mm
0,17 mm
5,72 mm
23.9
Maximum and minimum speed see page 221 ‑ type 5 Maximum and minimum speed see page 221 ‑ type 5
R= 60
8.4
17
4.2x5
MK V11F32
1NO+1NC
Maximum and minimum speed see page 221 ‑ type 5
Accessories See page 197 The 2D and 3D les are available at www.pizzato.com
General Catalogue Detection 2017-2018
25.4
49.2
4.2
PC
OC
CD
11.911.9
13.7
9.7
2,7 mm
9,3 mm
0,4 mm
26.1
5
29.7
12.2
17.4
FSFR0,7 N
0,6 N
35.8
MK V11F35
8.4
17
4.2x5
11.9 25.4 11.9
1NO+1NC
Maximum and minimum speed see page 221 ‑ type 5
Items with code on green background are stock items Items with code on green background are stock items Items with code on green background are stock items Items with code on green background are stock items
49.2
PC
OC
CD
4.2
152.5
13.79.7
7,8 mm
24,1 mm
1,7 mm
5
12.2
17.4
29.7
1,5 N
0,92 N
5,78 N
5
12.2
17.4
0,2 N
33.6
44.7~
29.7
FS
FR
FAP
35~
FSFR0,25 N
All values in the drawings are in mm
148
Page 11
5
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
25.411.9 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 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
R=
29.5
4.2
49.2
4.2
17
9.7 13.7
36.5
8.4
11.9 25.4 11.9
4.2x5
12.2
17.4
46.2
29.7
9.5
MK V11F40
MK series microswitches
2,1 mm
1NO+1NC
PC
OC
CD
8,3 mm
0,25 mm
Maximum and minimum speed see page 221 ‑ type 8
FSFR0,85 N
0,65 N
MK V11F42
1 N
1NO+1NC
PC
OC
CD
CAP
1,8 mm
6,7 mm
0,2 mm
9 mm
FS
FR
FAP
0,7 N
4,9 N
Maximum and minimum speed see page 221 ‑ type 8
MK V11F45
1NO+1NC
PC
OC
CD
CAP
Maximum and minimum speed see page 221 ‑ type 8 Maximum and minimum speed see page 221 ‑ type 8
It switches
MK V11F47
1NO+1NC
PC
OC
CD
CAP
Maximum and minimum speed see page 221 ‑ type 8
R= 60
8.4
17
MK V11F53
4.2x5
11.9 11.9
1NO+1NC
25.4
49.2
PC
OC
CD
4.2
Maximum and minimum speed see page 221 ‑ type 8 Maximum and minimum speed see page 221 ‑ type 8
Terminal dimensions
7 710.8
1,1 mm
4,9 mm
0,1 mm
6,3 mm
1,3 mm
4,7 mm
0,1 mm
6,3 mm
13.7
9.7
2,5 mm
9,3 mm
0,3 mm
FS
FR
FAP
It does not switch
FS
FR
FAP
9.5
37.1
FSFR0,7 N
29.7
4.2
12.2
1,5 N
0,9 N
6,9 N
1,6 N
0,9 N
6,9 N
0,6 N
46.8
MK V11F46
MK V11F49
MK V11F59
1,6 N
1NO+1NC
17
4.2x5
1NO+1NC
1,3 mm
PC
4,7 mm
OC
0,1 mm
CD
6,3 mm
CAP
44.1
R=
8.4
4.2
25.4
49.2
PC
OC
CD
CAP
11.911.9
1,5 mm
7,5 mm
0,2 mm
9 mm
13.7
9.7
FS
0,9 N
FR
6,9 N
FAP
16.6
26
29.7
FS
FR
FAP
12.2
17.4
1 N
0,7 N
4,8 N
35.7
Maximum and minimum speed see page 221 ‑ type 5
R= 23.8
8.4
17
4.2x5
11.9 11.9
1NO+1NC
25.4
49.2
9.5
4.2
PC
OC
CD
CAP
13.7
9.7
0,8 mm
4,5 mm
0,08 mm
4,9 mm
33.2
4.2
29.7
12.2
1,9 N
FS
1,3 N
FR
8,9 N
FAP
All values in the drawings are in mm
42.9
12.2
1919
9.7
8.5
6.3 12.7 12.7 6.3
Screw terminals V with plate Faston terminals H, vertical Faston terminals F, right angle Faston terminals G, left angle
Note: The vertical faston terminals H can be bent according to specific installation requirements.
We recommend to bend the faston with an angle not higher than 45° and to carry out this operation no more than 5 times.
149
19 19
6.3 12.7 12.7 6.3
6.3
14.3
19 19 6.4
12
12.7 12.7 6.36.3
6.3
19 196.4
45°
45°
6.3 12.7 12.7 6.3
(upon request)
General Catalogue Detection 2017-2018
6.3
12
Page 12
5
Protective terminal covers
17.4
25.1
8.2
16
Protection
degree
IP40
IP40
IP40
IP65
IP65
Protection
degree
13
52.4
18.5
65.4
Protective terminal cover for screw terminals with strain relief cable
gland and snap‑in mounting. It allows to install mutiple switches side‑
by‑side.
Article Description
VF MKCV11
VF MKCV12
VF MKCV13
VF MKCV22
VF MKCV23
Protective terminal cover without gasket
for multipolar cables Ø 5 … 7.5 mm
Protective terminal cover without gasket
for multipolar cables Ø 4 … 7.5 mm
Protective terminal cover without gasket
for multipolar cables Ø 2 … 5.5 mm
Protective terminal cover with gasket for
multipolar cables Ø 4 … 7.5 mm
Protective terminal cover with gasket for
multipolar cables Ø 2 … 5.5 mm
52.8
4.3 21.1 4.3
20.8
4.9
16.6
8.5
7.5
22.7 7.5 22.7
21
25.4
Article Description
Protective terminal cover for screw
VF C01
terminals IP20
Packs of 10 pcs.
13
9
65.4
52.4
38.6
32
16
Protective terminal cover for vertical faston terminals with strain
relief cable gland and snap‑in mounting. It allows to install mutiple
switches side‑by‑side.
Article Description
VF MKCH11
VF MKCH12
VF MKCH13
VF MKCH22
VF MKCH23
Protective terminal cover without gasket
for multipolar cables Ø 5 … 7.5 mm
Protective terminal cover without gasket
for multipolar cables Ø 4 … 7.5 mm
Protective terminal cover without gasket
for multipolar cables Ø 2 … 5.5 mm
Protective terminal cover with gasket for
multipolar cables Ø 4 … 7.5 mm
Protective terminal cover with gasket for
multipolar cables Ø 2 … 5.5 mm
54
4.5
4.3 4.3
25
68.3
25.4
22
54
10.5
Article Description
Protective terminal cover for screw
VF C02
terminals with PG9 cable gland for
multipolar cables Ø 5 … 7 mm
17.4
8.2
9
Protection
degree
IP40
IP40
IP40
IP65
IP65
10
Ø 20
Protection
degree
IP40
Article Description
Protective terminal cover for screw
VF C03
terminals, snap‑in mounting. It allows to
install mutiple switches side‑by‑side
Accessories
14
M 10x 0.75
Article Description
VF AC83
Hex threaded nut for
microswitches with actuators
D06, D08, D09
12.2
10 8
17.2
9
18.7
15.3
51.3
8 10
8
Protection
degree
IP20
Packs of 10 pcs.
14
2.5
M 12 x1
Article Description
2.5
Article Description
Hex threaded nut for micro‑
VF AC72
switches with actuators D10,
AC 35
D12, D13
M12x1
3
Hex threaded nut, notched, for
microswitches with actuators
D15, D16
All values in the drawings are in mm
17
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
Items with code on green background are stock items
General Catalogue Detection 2017-2018
Accessories See page 197
Accessories See page 197
Accessories See page 197
Accessories See page 197
The 2D and 3D les are available at www.pizzato.com
150
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