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Circuit Protection - Products

Engineers and buyers love how easy it is to source Circuit Protection parts here. View part details, variations, and compare related items within the same family. Need help filling demand shortages for Circuit Protection parts, send a request and we’ll provide a quote within minutes. Most orders ship quickly across the U.S. with minimal turnaround times.
( Recently Purchased parts )  

Circuit Protection



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(Total Part Numbers : )

    Action Part No. Manufacturer Qty Description Status Alternate Part No.
    Request TA45-ABFXK190C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXK190C0
    Request TA45-ABFXKJ17C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXKJ17C0AZM11
    Request TA45-ABFXLJ19C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXLJ19C0AZM01
    Request TA45-ABFXPJ02C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXPJ02C0AZM01
    Request TA45-ABFXPJ06C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXPJ06C0AZM14
    Request TA45-ABFXPJ12C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXPJ12C0AZM12
    Request TA45-ABFXPJ13C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXPJ13C0AZM14
    Request W67-X2Q12-30  TE Connectivity Potter & Brumfield Relays 24 CIR BRKR MAG-HYDR 30A 277VAC Active 6-1393252-1 | W67-X2Q1230-SI | W67-X2Q12-30 | PB1369 | W67-X2Q1230-SI | 6-1393252-1 | 613932521 | W67-X2Q12-30-SI | W67X2Q1230
    Request W91-X152-20  TE Connectivity Potter & Brumfield Relays 24 CIR BRKR MAG-HYDR 20A 65VDC Active 413932544 | 2266-W91-X152-20 | W91-X152-20-SI | 4-1393254-4 | 4-1393254-4 | W91-X152-20 | PB1393 | W91X15220
    Request 2570113  American Electrical Inc. 6 FUSE HLDR CART 600V 30A DIN RAIL Active 288-1503 | E2570113
    Request UTS1200N-NGO-1200A-3P-LL-UL  American Electrical Inc. 1 CIR BRKR THERM-MAG 1.2KA 600VAC Active UTS1200NNGO1200A3PLLUL
    Request RL4010-50-110-50-PTF  Amphenol Thermometrics 2,500 PTC RESET FUSE 50V 110MA RADIAL Obsolete KC012R | KC012R | 235-1158 | RL40105011050PTF
    Request YQD120N0006  Amphenol Thermometrics 500 PTC RESET FUSE 265V 390MA RADIAL Active 235-1268 | YQD120N0006 | 95334200
    Request LT4356CDE-2#PBF  Analog Devices Inc. 91 INTEGRATED CIRCUIT SURGE STOPPER 12-DFN Active 2156-LT4356CDE-2#PBF | 2735-LT4356CDE-2#PBF | LT4356CDE2PBF
    Request 1584B15  Hammond Manufacturing 1 CIR BRKR 15A 125VAC ROCKER Active 1584B15
    Request PSR033UL1400X  Littelfuse Inc. 1 FUSE SQUARE 1.4KA 700VAC/500VDC Active 1024-PSR033UL1400X | PSR033UL1400 | 18-PSR033UL1400X
    Request PSX3XLUB1100X  Littelfuse Inc. 1 FUSE SEMI 1500VDC 3XL SIZE 1100A Active PSX3XLUB1100 | 18-PSX3XLUB1100X
    Request RUEF600  Littelfuse Inc. 250 PTC RESET FUSE 30V 6A RADIAL Active 1024-RUEF600 | RF2652-000 | F24402-000 | F24402-000 | RUEF600HF
    Request RUSBF185-AP  Littelfuse Inc. 2,000 PTC RESET FUSE 16V 1.85A RADIAL Active RUSBF185-APHFCT | RUSBF185-APTB | RUSBF185-APHF | RUSBF185-AP | RUSBF185-APHF | RF0979-000 | RF0979-000 | RUSBF185-AP | RUSBF185-AP | RUSBF185-APHFTB | RF3397-000 | RUSBF185-APHFTB | RUSBF185AP
    Request PTGL07AR560M9B51A0  Murata Electronics 1,000 PTC RESET FUSE Obsolete 490-PTGL07AR560M9B51A0 | 490-PTGL07AR560M9B51A0TB | 490-PTGL07AR560M9B51A0
    Request PTGL12BA0R3H1B51B0  Murata Electronics 300 PTC RESET FUSE Obsolete PTGL12BA0R3H1B51B0
    Request 74-LAF7.5A  NTE Electronics, Inc 1 FUSE AUTO 7.5A 32VDC BLADE ATO Active 74LAF75A
    Request NTE16022-ECG  NTE Electronics, Inc 1 PTC RESET FUSE 30V 9A RADIAL Active NTE16022ECG
    Request R59-15A  NTE Electronics, Inc 1 CIR BRKR THRM 15A 250VAC 50VDC Active R5915A
    Request CBW57-HS-20A-C  OptiFuse 1 CIR BRKR THRM 20A 250VAC 32VDC Active CBW57HS20AC
    Request FSC-16A  OptiFuse 1 FUSE GLASS 16A 250VAC 5X20MM Active FSC16A
    Request FSD-15A  OptiFuse 1 FUSE GLASS 15A 250VAC 5X20MM Active FSD15A
    Request TSA-10A  OptiFuse 1 FUSE GLASS 10A 250VAC 3AB 3AG Active TSA10A
    Request TA45-ABFBF060C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF060C0AZM02
    Request TA45-ABFBF065C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF065C0AZM10
    Request TA45-ABFBF140C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF140C0
    Request TA45-ABFBF170C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF170C0AZM14
    Request TA45-ABFBFJ16C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBFJ16C0AZM01
    Request TA45-ABFBH065C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBH065C0AZM11
    Request TA45-ABFBHJ06C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBHJ06C0AZM11
    Request TA45-ABFBHJ14C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBHJ14C0AZM03
    Request TA45-ABFBLJ22C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBLJ22C0AZM12
    Request TA45-ABFBP045C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBP045C0AZM14
    Request TA45-ABFBPJ05C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBPJ05C0AZM12
    Request TA45-ABFBPZ05C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBPZ05C0AZM01
    Request TA45-ABFBSJ18C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBSJ18C0AZM11
    Request TA45-ABFGF130C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGF130C0AZM01
    Request TA45-ABFGF190C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGF190C0AZM13
    Request TA45-ABFGFJ16C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGFJ16C0AZM02
    Request TA45-ABFGH110C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGH110C0AZM02
    Request TA45-ABFGK120C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGK120C0AZM14
    Request TA45-ABFGK130C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGK130C0AZM11
    Request TA45-ABFGK140C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGK140C0AZM13
    Request TA45-ABFGKJ12C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGKJ12C0AZM02
    Request TA45-ABFGKJ25C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGKJ25C0AZM03

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    (Total Part Numbers : )

      Circuit Breakers

      Circuit BreakersView All



      Circuit Protection Accessories

      Circuit Protection AccessoriesView All



      Electrical, Specialty Fuses

      Electrical, Specialty FusesView All



      Fuseholders

      FuseholdersView All



      Gas Discharge Tube Arresters (GDT)

      Gas Discharge Tube Arresters (GDT)View All



      Ground Fault Circuit Interrupter (GFCI)

      Ground Fault Circuit Interrupter (GFCI)View All



      Inrush Current Limiters (ICL)

      Inrush Current Limiters (ICL)View All



      Lighting Protection

      Lighting ProtectionView All



      PTC Resettable Fuses

      PTC Resettable FusesView All



      Surge Suppression Ics

      Surge Suppression IcsView All



      Transient Voltage Suppressors (TVS)

      Transient Voltage Suppressors (TVS)View All



      Thermal Cutoffs (Thermal Fuses)

      Thermal Cutoffs (Thermal Fuses)View All



      Fuses

      FusesView All