under the order

Basic switch for position switch 3SE51 Metal enclosure 40 mm according to EN 50041 with connector 6+PE (3SY3131) according to EN 43651, 1 NO/1 NC quick action contacts Pin assignment: Pin1=21, Pin2=22 Pin3=13, Pin4=14 Pin5 and Pin6 not connected PE connected with quick change device 3SY3110 + 3SY3027 and matching cable socket 3SY3126

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