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Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypeBase Product NumberECCNHarmonized CodeItar RegisteredMfrPackageProduct StatusReset TypeVoltage Rating ACVoltage Rating DCVoltage, RatingSeriesCurrent Rating (Amps)ConstructionCurrent RatingTermination StyleApproval AgencyActuator TypeIllumination Voltage (Nominal)Number of PolesIlluminationBreaker TypeIP Rating
Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypeBase Product NumberECCNHarmonized CodeItar RegisteredMfrPackageProduct StatusReset TypeVoltage Rating ACVoltage Rating DCVoltage, RatingSeriesCurrent Rating (Amps)ConstructionCurrent RatingTermination StyleApproval AgencyActuator TypeIllumination Voltage (Nominal)Number of PolesIlluminationBreaker TypeIP Rating
OptiFuse CBW57-EJ-7A
Mfr. Part #
CBW57-EJ-7A
Twicea Part #
587-149-CBW57-EJ-7A
OptiFuse
CIR BRKR THRM 7A 250VAC 32VDC
Datasheet Compare
751 In Stock
    Min.:1
    Mult.:1
    Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 7A Thermoset 7A Screw #8-32 & 90° Reverse Bend CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
    CBW57-EJ-7A
    CBW57-EJ-7A

    587-149-CBW57-EJ-7A OptiFuse
    RoHS :
    Package : -
    In Stock : 751
    1 : -
    OptiFuse CBW57-PS-10A-1X
    Mfr. Part #
    CBW57-PS-10A-1X
    Twicea Part #
    587-149-CBW57-PS-10A-1X
    OptiFuse
    CIR BRKR THRM 10A 250VAC 32VDC
    Datasheet Compare
    869 In Stock
      Min.:1
      Mult.:1
      Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 10A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
      CBW57-PS-10A-1X
      CBW57-PS-10A-1X

      587-149-CBW57-PS-10A-1X OptiFuse
      RoHS :
      Package : -
      In Stock : 869
      1 : -
      OptiFuse CBW57-ES-10A-5H
      Mfr. Part #
      CBW57-ES-10A-5H
      Twicea Part #
      587-149-CBW57-ES-10A-5H
      OptiFuse
      CIR BRKR THRM 10A 250VAC 32VDC
      Datasheet Compare
      515 In Stock
        Min.:1
        Mult.:1
        Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 10A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
        CBW57-ES-10A-5H
        CBW57-ES-10A-5H

        587-149-CBW57-ES-10A-5H OptiFuse
        RoHS :
        Package : -
        In Stock : 515
        1 : -
        OptiFuse CBW57-EJ-15A
        Mfr. Part #
        CBW57-EJ-15A
        Twicea Part #
        587-149-CBW57-EJ-15A
        OptiFuse
        CIR BRKR THRM 15A 250VAC 32VDC
        Datasheet Compare
        317 In Stock
          Min.:1
          Mult.:1
          Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 15A Thermoset 15A Screw #8-32 & 90° Reverse Bend CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
          CBW57-EJ-15A
          CBW57-EJ-15A

          587-149-CBW57-EJ-15A OptiFuse
          RoHS :
          Package : -
          In Stock : 317
          1 : -
          OptiFuse CBW57-PF-5A-5X
          Mfr. Part #
          CBW57-PF-5A-5X
          Twicea Part #
          587-149-CBW57-PF-5A-5X
          OptiFuse
          CIR BRKR THRM 5A 250VAC 32VDC
          Datasheet Compare
          98 In Stock
            Min.:1
            Mult.:1
            Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 5A Thermoset 5A Screw #8-32 CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
            CBW57-PF-5A-5X
            CBW57-PF-5A-5X

            587-149-CBW57-PF-5A-5X OptiFuse
            RoHS :
            Package : -
            In Stock : 98
            1 : -
            OptiFuse CBW57-PS-15A-5X
            Mfr. Part #
            CBW57-PS-15A-5X
            Twicea Part #
            587-149-CBW57-PS-15A-5X
            OptiFuse
            CIR BRKR THRM 15A 250VAC 32VDC
            Datasheet Compare
            1626 In Stock
              Min.:1
              Mult.:1
              Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 15A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
              CBW57-PS-15A-5X
              CBW57-PS-15A-5X

              587-149-CBW57-PS-15A-5X OptiFuse
              RoHS :
              Package : -
              In Stock : 1626
              1 : -
              OptiFuse CBW57-EJ-20A
              Mfr. Part #
              CBW57-EJ-20A
              Twicea Part #
              587-149-CBW57-EJ-20A
              OptiFuse
              CIR BRKR THRM 20A 250VAC 32VDC
              Datasheet Compare
              857 In Stock
                Min.:1
                Mult.:1
                Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 20A Thermoset 20A Screw #8-32 & 90° Reverse Bend CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal IP 40
                CBW57-EJ-20A
                CBW57-EJ-20A

                587-149-CBW57-EJ-20A OptiFuse
                RoHS :
                Package : -
                In Stock : 857
                1 : -
                OptiFuse CBW57-ES-20A-5X
                Mfr. Part #
                CBW57-ES-20A-5X
                Twicea Part #
                587-149-CBW57-ES-20A-5X
                OptiFuse
                CIR BRKR THRM 20A 250VAC 32VDC
                Datasheet Compare
                974 In Stock
                  Min.:1
                  Mult.:1
                  Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 20A - - - CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal -
                  CBW57-ES-20A-5X
                  CBW57-ES-20A-5X

                  587-149-CBW57-ES-20A-5X OptiFuse
                  RoHS :
                  Package : -
                  In Stock : 974
                  1 : -
                  OptiFuse CBW57-EL4-3A
                  Mfr. Part #
                  CBW57-EL4-3A
                  Twicea Part #
                  587-149-CBW57-EL4-3A
                  OptiFuse
                  CIR BRKR THRM 3A 250VAC 32VDC
                  Datasheet Compare
                  286 In Stock
                    Min.:1
                    Mult.:1
                    Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 3A Thermoset 3A Screw #8-32 & 90° Bend Line Pin CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
                    CBW57-EL4-3A
                    CBW57-EL4-3A

                    587-149-CBW57-EL4-3A OptiFuse
                    RoHS :
                    Package : -
                    In Stock : 286
                    1 : -
                    OptiFuse CBW58-HL4-35A-5X
                    Mfr. Part #
                    CBW58-HL4-35A-5X
                    Twicea Part #
                    587-149-CBW58-HL4-35A-5X
                    OptiFuse
                    CIR BRKR THRM 35A 250VAC 50VDC
                    Datasheet Compare
                    613 In Stock
                      Min.:1
                      Mult.:1
                      Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 50 V 125/250VAC CBW58 35A Thermoset 35A Screw #8-32 & 90° Bend Line Pin cURus, UR Push to Reset - 1 None Thermal IP 40
                      CBW58-HL4-35A-5X
                      CBW58-HL4-35A-5X

                      587-149-CBW58-HL4-35A-5X OptiFuse
                      RoHS :
                      Package : -
                      In Stock : 613
                      1 : -
                      OptiFuse CBW57-ES-20A-5H
                      Mfr. Part #
                      CBW57-ES-20A-5H
                      Twicea Part #
                      587-149-CBW57-ES-20A-5H
                      OptiFuse
                      CIR BRKR THRM 20A 250VAC 32VDC
                      Datasheet Compare
                      1133 In Stock
                        Min.:1
                        Mult.:1
                        Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 20A - - - CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal -
                        CBW57-ES-20A-5H
                        CBW57-ES-20A-5H

                        587-149-CBW57-ES-20A-5H OptiFuse
                        RoHS :
                        Package : -
                        In Stock : 1133
                        1 : -
                        OptiFuse CBW57-PB-25A-5X
                        Mfr. Part #
                        CBW57-PB-25A-5X
                        Twicea Part #
                        587-149-CBW57-PB-25A-5X
                        OptiFuse
                        CIR BRKR THRM 25A 250VAC 32VDC
                        Datasheet Compare
                        40 In Stock
                          Min.:1
                          Mult.:1
                          Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 25A Thermoset 25A 90° Bend cURus, UR Push to Reset - 1 None Thermal IP 40
                          CBW57-PB-25A-5X
                          CBW57-PB-25A-5X

                          587-149-CBW57-PB-25A-5X OptiFuse
                          RoHS :
                          Package : -
                          In Stock : 40
                          1 : -
                          OptiFuse CBW58-BL-50A-5X
                          Mfr. Part #
                          CBW58-BL-50A-5X
                          Twicea Part #
                          587-149-CBW58-BL-50A-5X
                          OptiFuse
                          CIR BRKR THRM 50A 250VAC 50VDC
                          Datasheet Compare
                          929 In Stock
                            Min.:1
                            Mult.:1
                            Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 50 V 125/250VAC CBW58 50A Thermoset 50A Screw #8-32 & 90° Bend cURus, UR Push to Reset - 1 None Thermal IP 40
                            CBW58-BL-50A-5X
                            CBW58-BL-50A-5X

                            587-149-CBW58-BL-50A-5X OptiFuse
                            RoHS :
                            Package : -
                            In Stock : 929
                            1 : -
                            OptiFuse CBW57-ES-20A
                            Mfr. Part #
                            CBW57-ES-20A
                            Twicea Part #
                            587-149-CBW57-ES-20A
                            OptiFuse
                            CIR BRKR THRM 20A 250VAC 32VDC
                            Datasheet Compare
                            2778 In Stock
                              Min.:1
                              Mult.:1
                              Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 20A - - - CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal -
                              CBW57-ES-20A
                              CBW57-ES-20A

                              587-149-CBW57-ES-20A OptiFuse
                              RoHS :
                              Package : -
                              In Stock : 2778
                              1 : -
                              OptiFuse CBW57-EJ-3A
                              Mfr. Part #
                              CBW57-EJ-3A
                              Twicea Part #
                              587-149-CBW57-EJ-3A
                              OptiFuse
                              CIR BRKR THRM 3A 250VAC 32VDC
                              Datasheet Compare
                              505 In Stock
                                Min.:1
                                Mult.:1
                                Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 3A Thermoset 3A Screw #8-32 & 90° Reverse Bend CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
                                CBW57-EJ-3A
                                CBW57-EJ-3A

                                587-149-CBW57-EJ-3A OptiFuse
                                RoHS :
                                Package : -
                                In Stock : 505
                                1 : -
                                OptiFuse CBW57-EL4-15A
                                Mfr. Part #
                                CBW57-EL4-15A
                                Twicea Part #
                                587-149-CBW57-EL4-15A
                                OptiFuse
                                CIR BRKR THRM 15A 250VAC 32VDC
                                Datasheet Compare
                                244 In Stock
                                  Min.:1
                                  Mult.:1
                                  Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 15A Thermoset 15A Screw #8-32 & 90° Bend Line Pin CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
                                  CBW57-EL4-15A
                                  CBW57-EL4-15A

                                  587-149-CBW57-EL4-15A OptiFuse
                                  RoHS :
                                  Package : -
                                  In Stock : 244
                                  1 : -
                                  OptiFuse CBW57-AS-8A
                                  Mfr. Part #
                                  CBW57-AS-8A
                                  Twicea Part #
                                  587-149-CBW57-AS-8A
                                  OptiFuse
                                  CIR BRKR THRM 8A 250VAC 32VDC
                                  Datasheet Compare
                                  213 In Stock
                                    Min.:1
                                    Mult.:1
                                    Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 8A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
                                    CBW57-AS-8A
                                    CBW57-AS-8A

                                    587-149-CBW57-AS-8A OptiFuse
                                    RoHS :
                                    Package : -
                                    In Stock : 213
                                    1 : -
                                    OptiFuse CBW57-ES-15A
                                    Mfr. Part #
                                    CBW57-ES-15A
                                    Twicea Part #
                                    587-149-CBW57-ES-15A
                                    OptiFuse
                                    CIR BRKR THRM 15A 250VAC 32VDC
                                    Datasheet Compare
                                    773 In Stock
                                      Min.:1
                                      Mult.:1
                                      Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 15A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
                                      CBW57-ES-15A
                                      CBW57-ES-15A

                                      587-149-CBW57-ES-15A OptiFuse
                                      RoHS :
                                      Package : -
                                      In Stock : 773
                                      1 : -
                                      OptiFuse CBW57-PB-8A-5X
                                      Mfr. Part #
                                      CBW57-PB-8A-5X
                                      Twicea Part #
                                      587-149-CBW57-PB-8A-5X
                                      OptiFuse
                                      CIR BRKR THRM 8A 250VAC 32VDC
                                      Datasheet Compare
                                      223 In Stock
                                        Min.:1
                                        Mult.:1
                                        Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III 250 V 32 V 125/250VAC CBW57 8A Thermoset 8A 90° Bend CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
                                        CBW57-PB-8A-5X
                                        CBW57-PB-8A-5X

                                        587-149-CBW57-PB-8A-5X OptiFuse
                                        RoHS :
                                        Package : -
                                        In Stock : 223
                                        1 : -
                                        OptiFuse CBW57-PS-30A
                                        Mfr. Part #
                                        CBW57-PS-30A
                                        Twicea Part #
                                        587-149-CBW57-PS-30A
                                        OptiFuse
                                        CIR BRKR THRM 30A 250VAC 32VDC
                                        Datasheet Compare
                                        598 In Stock
                                          Min.:1
                                          Mult.:1
                                          Panel Mount CBW57 EAR99 Unavailable OptiFuse Bulk Active - 250 V 32 V - CBW57 30A - - - cURus, UR Push to Reset - 1 None Thermal -
                                          CBW57-PS-30A
                                          CBW57-PS-30A

                                          587-149-CBW57-PS-30A OptiFuse
                                          RoHS :
                                          Package : -
                                          In Stock : 598
                                          1 : -
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                                          Circuit Protection

                                          Circuit Breakers definition: A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess curr... Circuit Breakers Product Listing: CBW57-EJ-7A,CBW57-PS-10A-1X,CBW57-ES-10A-5H,CBW57-EJ-15A,CBW57-PF-5A-5X.Circuit Protection type:Circuit Breakers(342033),TVS - Diodes(153041),Fuses(69401),TVS - Varistors, MOVs(33902),Electrical, Specialty Fuses(27310) .Circuit Breakers has 716 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.
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