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8    DIN-Rail-Mounted Modules - Resistors



  434
                                            Module with freely wirable resistor







        Continous power dissipation
        P [W]

         5
         4
         3
         2
         1

              10  20  30  40  50  ϑ (°C)
                       Ambient operating temperature
                                           Picture: 289-128/003-000
        Derating
        Depending on operating conditions, the components'   1 3
        temperature may exceed the limit temperature for
        accessible parts.
        For other resistors, please contact factory.
                                                           2 4

        Description                         Resistor     Item No.        Pack.
                                                                         Unit
        Resistor module                     100R         289-128/005-000  1
                                            270R         289-128/006-000  1
                                            2K4          289-128/001-000  1
                                            4K7          289-128/002-000  1
                                            6K8          289-128/003-000  1
                                            9K1          289-128         1


        Technical Data

        Temperature coefficient                           50 ppm
        Tolerance                                         ± 10 %
        Power dissipation *                                5 W
        Ambient operating temperature          -20 °C ... +50 °C (Derating must be observed)
        Storage temperature                            -40 °C ... +70 °C
        Dimensions (mm) W x H x L,
        incl. mounting carrier or feet                   13x34x85
                                                 Height from upper-edge of DIN 35 rail
                                                          ®
        Wire connection                           CAGE CLAMP  (WAGO 236 Series)
        Cross sections                      0.08 mm² ... 2.5 mm² / AWG 28 ... 12 (THHN, THWN)
        Strip length                                  5 ... 6 mm / 0.22 in
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