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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NOTICE: Not available!
• Thermoplastic enclosure
• AC 2-wire
• Double-insulated

Preferred typ
Ordering details
Product type descriptionIFL 4-250-10
Article number101089464
EAN Code4030661060248
Global Properties
Permanent lightIFL - 250
Operating resource protection classProtection class 2
- Material of the housingsPlastic
- Material of the cable mantlePVC
- Material of the active surfacePlastic
Mechanical data
Design of electrical connectionCable H03VV-F
Cable length2
Conductor with strain reliefNo
Conductors2 x 0,5
mechanical installation conditionsnot flush
Switch distance Sn4 mm
Protection circuitinductive interference protection
Ambient conditions
Ambient temperature
- Min. environmental temperature−25
- Max. environmental temperature+70
Electrical data
Design of control elementNormally open contact (NO)
Number of wire2
Voltage typeAC, alternating current
Supply voltage UB
- Min. supply voltage15
- Max. supply voltage250
Rated supply frequency45 … 65
Switch frequencyapprox. 10 HZ
Voltage drop Udapprox. 3.5 V (250 V / 200 mA)
Rated impulse withstand voltage Uimp4 kV
Residual current Ir1 mA
Minimum operating current Im8 mA
Operating current Ie200 mA
Design of control outputTwo-wire
Dimensions of the sensor
- Width of sensor40
- Height of sensor25
- Length of sensor12
with 2 screws M3 x 6 for rear mounting

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 18.02.2020 - 23:32:31h Kasbase 3.3.0.F.64I