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20FR1-6B Magnetic field sensor

Key Benefits at a Glance

  • Magnetically actuated reed switch
  • Hermetically sealed contacts
  • Heavy duty Aluminum housings
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Technical data of 20FR1-6B

Switching functionNormally open (NO)
Output typeReed Contact
Rated operating distancesn61 mm
Installationnon-flush
Output typeReed Contact Normally Open
Mechanical life1 x 107 switching cycles
Operating voltageUB250 V DC, 1.0 A max, 15 W
HysteresisHtyp. 25 % ( 15.2 mm )
Release point≤ max. 76 mm
Ambient temperature-25 ... 85 °C (-13 ... 185 °F)
Connection typecable
Core cross section16 AWG
Housing materialAluminum
Sensing faceAluminum
Degree of protectionIP68
Material
Activation target21FR1-B
Cable
MaterialPVC
LengthL1.83 m
Dimensions
Width107.9 mm
Length55.6 mm
General Notes