Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
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• Metal enclosure
• 184 mm x 111 mm x 149 mm (basic component)
• 2 cable entries M 25 x 1.5
• 3 or 4 Contacts
• Actuator heads can be repositioned by 4 x 90°

Ordering details
Product type descriptionMS 064-30Y
Article number101056928
EAN Code
Approval CCC
Global Properties
Permanent light064 Druckbolzen S
StandardsEN 60947-5-1
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N)No
Standard housing (Y/N)No
- Material of the housingscast iron, galvanized
- Material of the contactsSilver
Housing coatingpainted
Slide formSphere
Mechanical data
Design of electrical connectionScrew connection
Cable section
- Min. Cable section1.5
- Max. Cable section4
Active principlemechanical
Mechanical life30.000 operations
Switching frequencymax. 1000 /h
noticeAll indications about the cable section are including the conductor ferrules.
Design of actuating elementPlunger
Contact opening2 x 4
Actuating speed with vertical actuating angle to switch axis
- Min. Actuating speed0,01 m/s
- Max. Actuating speed1
- Actuating angle20
Ambient conditions
Ambient temperature
- Min. environmental temperature−30
- Max. environmental temperature+90
Protection classIP65 to IEC/EN 60529
Electrical data
Design of control elementNormally open contact (NO)
- with double break
- galvanically separated contact bridges
Switching principleSnap switch element
Number of shutters3
Number of openers0
Rated impulse withstand voltage Uimp6 kV
Rated insulation voltage Ui500 V
Thermal test current Ithe25 A
Utilisation categoryAC-15: 400 V / 25 A
Max. fuse rating16 A gL/gG D-fuse
Dimensions of the sensor
- Width of sensor156
- Height of sensor111
- Length of sensor149
Slide diameter10
noticeActuation from the side of the plunger should be avoided, since this reduces the mechanical life of the position switch.

Note Diagram
  positive break NC contact
  no active
  Normally-open contact
  Normally-closed contact

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 19.09.2019 - 00:40:22h Kasbase 3.3.0.F.64I