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
• 4 Contacts
• 118 mm x 174 mm x 64 mm
• 2 cable entries

 
Preferred typ
 
Ordering details
 
Product type descriptionMSP 452-11/11Y
Article number101160615
EAN Code4030661190815
eCl@ss27-27-06-01
 
Global Properties
 
Permanent lightMSP 452
StandardsEN 60947-5-1
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N)No
Standard housing (Y/N)No
Materials
- Material of the housingscast iron, galvanized
Contact materialSilver
Housing coatingpainted
Weight1735
Slide formCurvature
 
Mechanical data
 
Design of electrical connectionScrew connection
Cable section
- Min. Cable section1.5
- Max. Cable section2.5
AWG-Number12
Active principlemechanical
Mechanical life3.000.000 operations
noticeAll indications about the cable section are including the conductor ferrules.
Design of actuating elementPlunger
actuating torque20
Bounce duration≤ 1.5
Switchover time≤ 10
Contact opening2 x 0,5
Load on spindlemax. 500 N
Max. turning speed of the spindlemax. 200 rpm
min. 0,5 rpm
 
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) / Opener (NC)
Switching principleSnap switch element
Number of shutters1 / 1
Number of openers1 / 1
Rated impulse withstand voltage Uimp4 kV
Rated insulation voltage Ui250 V
Thermal test current Ithe6 A
Utilisation categoryAC-15: 230 V / 2,5 A
Max. fuse rating10 A gG D-fuse
 
Dimensions
 
Dimensions of the sensor
- Width of sensor118
- Height of sensor174
- Length of sensor64
Slide diameter10
 
notice
 
This rotating spindle limit switch with snap-action insert is only fit for use in normal to average operating conditions, e.g. for machine tools, cranes and conveyors. Protection class IP 65 to IEC/EN 60529.
By reversing the contacts, the spindle revolutions can be set between 4 and 55 revolutions. The run-out towards each side is at least 5 revolutions.
 
Switch travel diagram
 


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

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 17.02.2019 - 04:47:44h Kasbase 3.3.0.F.64I