Pizzato Elettrica Microswitch 250 Vac 6 A IP40 momentary 10 pc(s) MKV11D15 Datenbogen

General Catalog 2011-2012

IEC 60947-5-1, EN 60947-5-1, IEC 60529, EN 60529.
Approvals:

UL 508

MK series

: 

min. 

1 x 0,34 mm

2

 

(1 x AWG 22)

 

 

max

 

2 x 1,5 mm

2

  

(2 x AWG 16)

Made of glass-reinforced polymer, self-extinguishing, shock-proof thermoplastic

resin.

Protection degree:   

IP20 

(with protection VF C01 - VF C03)

 

IP40 

(with protection VF MKC•1• - VF C02)

 

IP65 

(with  protection VF  MKC•22  - VF  MKC•23)

 

according to EN 60529

Ambient temperature: 

from -25°C to +85°C

Max actuation frequency:  

3600 operations cycles

1

/hour

Mechanical endurance:  

10 million operations cycles

1

Driving torque for installation: 

see pages 7/1-7/10

(1) One operation cycle means two movements, one to close and one to open contacts, as foreseen by EN 60947-

5-1 standard.

Thermal current (Ith):  

16 A

Rated insulation voltage (Ui):  

250 Vac 300 Vdc

Rated impulse withstand voltage (U

imp

): 

4 kV

Conditional shot circuit current:  

1000 A according to EN 60947-5-1

 

Protection against short circuits:  

fuse 10 A  500 V type gG

Pollution degree:  

3

Dielectric strength 

2000 Vac/min.

Low Voltage Directive 2006/95/EC, Machinery Directive 2006/42/EC and

Electromagnetic Compatibility 2004/108/EC.
Positive contact opening in conformity with standards:

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

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 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.

Utilization categories    

Q300 (69 VA, 125-250 Vdc)

 

   

A300 (720 VA, 120-300 Vac)

In conformity with standard: UL 508

Alternate current: AC15  (50 ... 60 Hz)

Ue (V) 

250 

120

Ie (A) 

6 

6

Direct current: DC13

Ue (V) 

24 

125 

250

Ie (A) 

5 

0,6 

0,3

 Polymer housing
 High reliability contacts
 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
 Mechanically interchangeable with previous 

products (see cross reference on page 7/50)

Approval UL: 

E131787

Microswitches MK series