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AF45 … AF75  4-pole contactors

         Technical data





         Magnet system characteristics
         Contactor types                         AF45                  AF50                  AF75
         Coil operating limits       AC or DC supply At θ ≤ 70 °C 0.85 x Uc min...1.1 x Uc max.
         acc. to IEC 60947-4-1                   Please also refer to "Mounting characteristics and conditions for use"
         DC control voltage                                                                                         2
           Rated control circuit voltage Uc      20…250 V DC
           Coil consumption       Average pull-in value 190 W
                                 Average holding value 2.8 W
         AC control voltage 50/60 Hz
           Rated control circuit voltage Uc      48…250 V 50 / 60 Hz
           Coil consumption       Average pull-in value 210 VA
                                 Average holding value 7 VA / 2.8 W
           Max. permitted control voltage        Rated control circuit voltage / Max. permitted control voltage
           during voltage fluctuation defined    48 ... 130 V AC 50/60 Hz / 150 V AC 50/60 Hz
           acc. to IEC 60077 / EN 50155          100 ... 250 V AC 50/60 Hz / 275 V AC 50/60 Hz
         Drop-out voltage                        55 % of Uc min.
         Operating time
           Between coil energization and:  N.O. contact closing 30…100 ms
                                  N.C. contact opening 27…95 ms
           Between coil de-energization and:  N.O. contact closing 30…110 ms
                                  N.C. contact opening 35…115 ms


         Mounting characteristics and conditions for use
         Contactor types                         AF45                  AF50                  AF75
         Mounting positions  Pos. 2   +30°  -30°     Pos. 2   +30°  -30°

                         Pos. 4                  Pos. 4
                                 Pos. 3                  Pos. 3
                                                       Pos. 1
                                                                 Pos. 1 ± 30°
                               Pos. 1    Pos. 1 ± 30°  Pos. 5   Pos. 6        Pos. 5    Pos. 6
                                                 Pos. 1 ± 30°, pos. 5: please consult us.
                                                 Pos. 5 unauthorized for AF45-22-00, AF75-22-00 contactors
                                                 Max. and add-on N.O. or N.C. auxiliary contacts:
                                                 see accessory fitting details for 4-pole contactor AF45 ... AF75
         Mounting distances                      The contactors can be assembled side by side
         Fixing
           On rail according to IEC 60715, EN 60715  35 x 15 mm or 75 x 25 mm
           By screws (not supplied)              2 x M6 screws placed diagonally


























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