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  • Circuit Breakers
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 CBW58-HS-20A-5C
Mfr. Part #
CBW58-HS-20A-5C
Twicea Part #
587-149-CBW58-HS-20A-5C
OptiFuse
CIR BRKR THRM 20A 250VAC 50VDC
Datasheet Compare
1407 In Stock
    Min.:1
    Mult.:1
    Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active - 250 V 50 V - CBW58 20A - - - CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal -
    CBW58-HS-20A-5C
    CBW58-HS-20A-5C

    587-149-CBW58-HS-20A-5C OptiFuse
    RoHS :
    Package : -
    In Stock : 1407
    1 : -
    OptiFuse CBW58-HS-12A-W
    Mfr. Part #
    CBW58-HS-12A-W
    Twicea Part #
    587-149-CBW58-HS-12A-W
    OptiFuse
    CIR BRKR THRM 12A 250VAC 50VDC
    Datasheet Compare
    107 In Stock
      Min.:1
      Mult.:1
      Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active - 250 V 50 V - CBW58 12A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
      CBW58-HS-12A-W
      CBW58-HS-12A-W

      587-149-CBW58-HS-12A-W OptiFuse
      RoHS :
      Package : -
      In Stock : 107
      1 : -
      OptiFuse CBW58-VS-3A-1B
      Mfr. Part #
      CBW58-VS-3A-1B
      Twicea Part #
      587-149-CBW58-VS-3A-1B
      OptiFuse
      CIR BRKR THRM 3A 250VAC 50VDC
      Datasheet Compare
      100 In Stock
        Min.:1
        Mult.:1
        Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active - 250 V 50 V - CBW58 3A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
        CBW58-VS-3A-1B
        CBW58-VS-3A-1B

        587-149-CBW58-VS-3A-1B OptiFuse
        RoHS :
        Package : -
        In Stock : 100
        1 : -
        OptiFuse CBW58-HS-10A-5C
        Mfr. Part #
        CBW58-HS-10A-5C
        Twicea Part #
        587-149-CBW58-HS-10A-5C
        OptiFuse
        CIR BRKR THRM 10A 250VAC 50VDC
        Datasheet Compare
        818 In Stock
          Min.:1
          Mult.:1
          Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active - 250 V 50 V - CBW58 10A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
          CBW58-HS-10A-5C
          CBW58-HS-10A-5C

          587-149-CBW58-HS-10A-5C OptiFuse
          RoHS :
          Package : -
          In Stock : 818
          1 : -
          OptiFuse CBW58-ES-10A-5X
          Mfr. Part #
          CBW58-ES-10A-5X
          Twicea Part #
          587-149-CBW58-ES-10A-5X
          OptiFuse
          CIR BRKR THRM 10A 250VAC 50VDC
          Datasheet Compare
          668 In Stock
            Min.:1
            Mult.:1
            Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active - 250 V 50 V - CBW58 10A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
            CBW58-ES-10A-5X
            CBW58-ES-10A-5X

            587-149-CBW58-ES-10A-5X OptiFuse
            RoHS :
            Package : -
            In Stock : 668
            1 : -
            OptiFuse CBW57-PS-20A-WP
            Mfr. Part #
            CBW57-PS-20A-WP
            Twicea Part #
            587-149-CBW57-PS-20A-WP
            OptiFuse
            CIR BRKR THRM 20A 250VAC 32VDC
            Datasheet Compare
            346 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-PS-20A-WP
              CBW57-PS-20A-WP

              587-149-CBW57-PS-20A-WP OptiFuse
              RoHS :
              Package : -
              In Stock : 346
              1 : -
              OptiFuse CBW58-ES-35A-WP
              Mfr. Part #
              CBW58-ES-35A-WP
              Twicea Part #
              587-149-CBW58-ES-35A-WP
              OptiFuse
              CIR BRKR THRM 35A 250VAC 50VDC
              Datasheet Compare
              1017 In Stock
                Min.:1
                Mult.:1
                Panel Mount CBW58 EAR99 Unavailable OptiFuse Bulk Active - 250 V 50 V - CBW58 35A - - - cURus, UR Push to Reset - 1 None Thermal -
                CBW58-ES-35A-WP
                CBW58-ES-35A-WP

                587-149-CBW58-ES-35A-WP OptiFuse
                RoHS :
                Package : -
                In Stock : 1017
                1 : -
                OptiFuse CBW57-PB-30A-WX
                Mfr. Part #
                CBW57-PB-30A-WX
                Twicea Part #
                587-149-CBW57-PB-30A-WX
                OptiFuse
                CIR BRKR THRM 30A 250VAC 32VDC
                Datasheet Compare
                168 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 30A Thermoset 30A 90° Bend cURus, UR Push to Reset - 1 None Thermal IP 40
                  CBW57-PB-30A-WX
                  CBW57-PB-30A-WX

                  587-149-CBW57-PB-30A-WX OptiFuse
                  RoHS :
                  Package : -
                  In Stock : 168
                  1 : -
                  OptiFuse CBW58-HB-30A
                  Mfr. Part #
                  CBW58-HB-30A
                  Twicea Part #
                  587-149-CBW58-HB-30A
                  OptiFuse
                  CIR BRKR THRM 30A 250VAC 50VDC
                  Datasheet Compare
                  52 In Stock
                    Min.:1
                    Mult.:1
                    Panel Mount CBW58 - - - OptiFuse Bulk Active Manual Reset - Type III 250 V 50 V 125/250VAC CBW58 30A Thermoset 30A 90° Bend CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal IP 40
                    CBW58-HB-30A
                    CBW58-HB-30A

                    587-149-CBW58-HB-30A OptiFuse
                    RoHS :
                    Package : -
                    In Stock : 52
                    1 : -
                    OptiFuse CBW58-HB-15A
                    Mfr. Part #
                    CBW58-HB-15A
                    Twicea Part #
                    587-149-CBW58-HB-15A
                    OptiFuse
                    CIR BRKR THRM 15A 250VAC 50VDC
                    Datasheet Compare
                    46 In Stock
                      Min.:1
                      Mult.:1
                      Panel Mount CBW58 - - - OptiFuse Bulk Active Manual Reset - Type III 250 V 50 V 125/250VAC CBW58 15A Thermoset 15A 90° Bend CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
                      CBW58-HB-15A
                      CBW58-HB-15A

                      587-149-CBW58-HB-15A OptiFuse
                      RoHS :
                      Package : -
                      In Stock : 46
                      1 : -
                      OptiFuse MRCBP-V-15A
                      Mfr. Part #
                      MRCBP-V-15A
                      Twicea Part #
                      587-149-MRCBP-V-15A
                      OptiFuse
                      CIR BRKR 15A 32VDC PUSH-RESET
                      Datasheet Compare
                      173 In Stock
                        Min.:1
                        Mult.:1
                        Chassis Mount MRCBP EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III - 32 V - MRCBP-V 15A Thermoplastic 15A Stud: #10-32T UL1077 Push to Reset - 1 None - IP 63
                        MRCBP-V-15A
                        MRCBP-V-15A

                        587-149-MRCBP-V-15A OptiFuse
                        RoHS :
                        Package : -
                        In Stock : 173
                        1 : -
                        OptiFuse MRCBP-N-30A
                        Mfr. Part #
                        MRCBP-N-30A
                        Twicea Part #
                        587-149-MRCBP-N-30A
                        OptiFuse
                        CIR BRKR 30A 32VDC PUSH-RESET
                        Datasheet Compare
                        486 In Stock
                          Min.:1
                          Mult.:1
                          Chassis Mount MRCBP EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III - 32 V - MRCBP-N 30A Thermoplastic 30A Stud: #10-32T UL1077 Push to Reset - 1 None - IP 63
                          MRCBP-N-30A
                          MRCBP-N-30A

                          587-149-MRCBP-N-30A OptiFuse
                          RoHS :
                          Package : -
                          In Stock : 486
                          1 : -
                          OptiFuse CBW57-ES-15A-W
                          Mfr. Part #
                          CBW57-ES-15A-W
                          Twicea Part #
                          587-149-CBW57-ES-15A-W
                          OptiFuse
                          CIR BR THRM 250VAC 32VDC PSH-RST
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            Panel Mount CBW57 - - - OptiFuse Bulk Active - 250 V 32 V - CBW57 15A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
                            CBW57-ES-15A-W
                            CBW57-ES-15A-W

                            587-149-CBW57-ES-15A-W OptiFuse
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
                            OptiFuse CBW58-HB-5A
                            Mfr. Part #
                            CBW58-HB-5A
                            Twicea Part #
                            587-149-CBW58-HB-5A
                            OptiFuse
                            CIR BRKR THRM 5A 250VAC 50VDC
                            Datasheet Compare
                            19 In Stock
                              Min.:1
                              Mult.:1
                              Panel Mount CBW58 - - - OptiFuse Bulk Active Manual Reset - Type III 250 V 50 V 125/250VAC CBW58 5A Thermoset 5A 90° Bend CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal IP 40
                              CBW58-HB-5A
                              CBW58-HB-5A

                              587-149-CBW58-HB-5A OptiFuse
                              RoHS :
                              Package : -
                              In Stock : 19
                              1 : -
                              OptiFuse CBW58-VS-15A
                              Mfr. Part #
                              CBW58-VS-15A
                              Twicea Part #
                              587-149-CBW58-VS-15A
                              OptiFuse
                              CIR BRKR THRM 15A 250VAC 50VDC
                              Datasheet Compare
                              115 In Stock
                                Min.:1
                                Mult.:1
                                Panel Mount CBW58 - - - OptiFuse Bulk Active - 250 V 50 V - CBW58 15A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
                                CBW58-VS-15A
                                CBW58-VS-15A

                                587-149-CBW58-VS-15A OptiFuse
                                RoHS :
                                Package : -
                                In Stock : 115
                                1 : -
                                OptiFuse CBW58-HB-25A
                                Mfr. Part #
                                CBW58-HB-25A
                                Twicea Part #
                                587-149-CBW58-HB-25A
                                OptiFuse
                                CIR BRKR THRM 25A 250VAC 50VDC
                                Datasheet Compare
                                74 In Stock
                                  Min.:1
                                  Mult.:1
                                  Panel Mount CBW58 - - - OptiFuse Bulk Active Manual Reset - Type III 250 V 50 V 125/250VAC CBW58 25A Thermoset 25A 90° Bend CCC, CSA, cURus, TUV, UR Push to Reset - 1 None Thermal IP 40
                                  CBW58-HB-25A
                                  CBW58-HB-25A

                                  587-149-CBW58-HB-25A OptiFuse
                                  RoHS :
                                  Package : -
                                  In Stock : 74
                                  1 : -
                                  OptiFuse CBW57-PS-5A-W
                                  Mfr. Part #
                                  CBW57-PS-5A-W
                                  Twicea Part #
                                  587-149-CBW57-PS-5A-W
                                  OptiFuse
                                  CIR BRKR THRM 5A 250VAC 32VDC
                                  Datasheet Compare
                                  1325 In Stock
                                    Min.:1
                                    Mult.:1
                                    Panel Mount CBW57 - - - OptiFuse Bulk Active - 250 V 32 V - CBW57 5A - - - CCC, CSA, cURus, TUV, UR, VDE Push to Reset - 1 None Thermal -
                                    CBW57-PS-5A-W
                                    CBW57-PS-5A-W

                                    587-149-CBW57-PS-5A-W OptiFuse
                                    RoHS :
                                    Package : -
                                    In Stock : 1325
                                    1 : -
                                    OptiFuse MRCBP-N-50A
                                    Mfr. Part #
                                    MRCBP-N-50A
                                    Twicea Part #
                                    587-149-MRCBP-N-50A
                                    OptiFuse
                                    CIR BRKR SS 50A 32VDC PSH-RST
                                    Datasheet Compare
                                    504 In Stock
                                      Min.:1
                                      Mult.:1
                                      Chassis Mount - EAR99 No OptiFuse Bulk Active Manual Reset - Type III - 32 V - MRCBP-N 50A Thermoplastic 50A Stud: #10-32T UL1077 Push to Reset - 1 - Shortstop IP 63
                                      MRCBP-N-50A
                                      MRCBP-N-50A

                                      587-149-MRCBP-N-50A OptiFuse
                                      RoHS :
                                      Package : -
                                      In Stock : 504
                                      1 : -
                                      OptiFuse MRCBP-V-40A
                                      Mfr. Part #
                                      MRCBP-V-40A
                                      Twicea Part #
                                      587-149-MRCBP-V-40A
                                      OptiFuse
                                      CIR BRKR 40A 32VDC PUSH-RESET
                                      Datasheet Compare
                                      1849 In Stock
                                        Min.:1
                                        Mult.:1
                                        Chassis Mount MRCBP EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III - 32 V - MRCBP-V 40A Thermoplastic 40A Stud: #10-32T UL1077 Push to Reset - 1 None - IP 63
                                        MRCBP-V-40A
                                        MRCBP-V-40A

                                        587-149-MRCBP-V-40A OptiFuse
                                        RoHS :
                                        Package : -
                                        In Stock : 1849
                                        1 : -
                                        OptiFuse MRCBP-V-20A
                                        Mfr. Part #
                                        MRCBP-V-20A
                                        Twicea Part #
                                        587-149-MRCBP-V-20A
                                        OptiFuse
                                        CIR BRKR 20A 32VDC PUSH-RESET
                                        Datasheet Compare
                                        183 In Stock
                                          Min.:1
                                          Mult.:1
                                          Chassis Mount MRCBP EAR99 Unavailable OptiFuse Bulk Active Manual Reset - Type III - 32 V - MRCBP-V 20A Thermoplastic 20A Stud: #10-32T UL1077 Push to Reset - 1 None - IP 63
                                          MRCBP-V-20A
                                          MRCBP-V-20A

                                          587-149-MRCBP-V-20A OptiFuse
                                          RoHS :
                                          Package : -
                                          In Stock : 183
                                          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: CBW58-HS-20A-5C,CBW58-HS-12A-W,CBW58-VS-3A-1B,CBW58-HS-10A-5C,CBW58-ES-10A-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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