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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-ABFWT200C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFWT200C0AZM10
    Request TA45-ABFWT200C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFWT200C0AZM13
    Request TA45-ABFXF030C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXF030C0
    Request TA45-ABFXF030C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXF030C0AZM12
    Request TA45-ABFXFJ06C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXFJ06C0AZM01
    Request TA45-ABFXFJ07C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXFJ07C0AZM10
    Request TA45-ABFXFJ15C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXFJ15C0AZM12
    Request TA45-ABFXH040C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXH040C0AZM11
    Request TA45-ABFXK200C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXK200C0AZM01
    Request TA45-ABFXKJ09C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXKJ09C0AZM12
    Request TA45-ABFXL070C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXL070C0AZM12
    Request TA45-ABFXL190C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXL190C0AZM03
    Request TA45-ABFXMJ15C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXMJ15C0AZM14
    Request TA45-ABFXPJ09C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXPJ09C0AZM11
    Request TA45-ABFXPJ14C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXPJ14C0AZM14
    Request TA45-ABFXRJ08C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXRJ08C0AZM01
    Request TA45-ABFXS120C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFXS120C0AZM10
    Request W51-A122B1-5  TE Connectivity Potter & Brumfield Relays 200 CIR BRKR THRM 5A 250VAC 50VDC Active 1423673-8 | W51A122B15 | PB652R | PB652
    Request W92-X112-50  TE Connectivity Potter & Brumfield Relays 12 CIR BRKR MAG-HYDR 50A 277VAC Active PB439 | 8-1393254-3 | 2266-W92-X112-50 | W92X11250 | PB439R
    Request W93-X112-20  TE Connectivity Potter & Brumfield Relays 8 CIR BRKR MAG-HYDR 20A 277VAC Active 13932554 | PB1406 | 1393255-4 | W93-X112-20 | 1393255-4 | W93X11220
    Request SSQ 350/1K  Bel Fuse Inc. 1,000 FUSE BOARD MNT 350MA 125V 2410 Obsolete 507-SSQ350/1KTR | 0679-0350-01 | SSQ3501K
    Request 330-T25S2U16  c3controls 1 MPCB W/ THML/MAG TRP 10 ~ 16A Active 330T25S2U16
    Request 30128-50  Littelfuse Inc. 1 CIR BRKR 50A 12VDC BOLT DWN HDWR Active 18-30128-50 | 1024-30128-50 | 3012850
    Request MXP270LLK  Littelfuse Inc. 2,000 PTC RESET FUSE LOWRHO STRAP Obsolete 18-MXP270LLK | RF3105-000
    Request PSR-28299  Littelfuse Inc. 2,000 PTC RESET FUSE LOWRHO STRAP Obsolete RF2954-000 | 18-PSR-28299 | PSR28299
    Request PSR031DS0550Z  Littelfuse Inc. 3 FUSE SQUARE 550A 700VAC/600VDC Active PSR031DS0550 | 18-PSR031DS0550Z | 1024-PSR031DS0550Z
    Request PSX1XLUB0400X  Littelfuse Inc. 1 FUSE SEMI 1500VDC 1XL SIZE 400A Active 18-PSX1XLUB0400X | PSX1XLUB0400
    Request RUEF135  Littelfuse Inc. 500 PTC RESET FUSE 30V 1.35A RADIAL Active RF2644-000 | RUEF135HF
    Request SPXC001.T  Littelfuse Inc. 10 1500VDC 1A PHOTOVOLTAIC FUSE Active SPXC001T
    Request DSAHR-3  Mitsubishi Materials U.S.A. Corporation 10 GDT 800V 5KA 2 POLE THROUGH HOLE Active DSAHR3
    Request 74-6SC1.5A  NTE Electronics, Inc 1 FUSE CERAMIC 1.5A 250VAC 6X30MM Active 746SC15A
    Request 74-AFT-3  NTE Electronics, Inc 1 AUTO FUSE TAP FOR LOW PRO Active 74AFT3
    Request FCA-25A  OptiFuse 1 CERAMIC FUSE-6.3X32MM, FAST 25A Active FCA25A
    Request TFLF-20A  OptiFuse 1 LINK FUSE, FEMALE TERMINAL - 20A Active TFLF20A
    Request TMS-50MA  OptiFuse 1 THRU HOLE FUSE, TIME DELAY 50MA Active TMS50MA
    Request TSD-2.5A  OptiFuse 1 GLASS - 5X20MM (IEC), SLOW 2.5A Active TSD25A
    Request TA45-ABFBF045C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF045C0AZM12
    Request TA45-ABFBFJ04C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBFJ04C0AZM03
    Request TA45-ABFBFJ16C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBFJ16C0
    Request TA45-ABFBH110C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBH110C0AZM03
    Request TA45-ABFBH200C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBH200C0AZM11
    Request TA45-ABFBL120C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBL120C0AZM11
    Request TA45-ABFBL180C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBL180C0AZM02
    Request TA45-ABFBP035C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBP035C0AZM13
    Request TA45-ABFBP140C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBP140C0AZM02
    Request TA45-ABFBPJ06C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBPJ06C0AZM03
    Request TA45-ABFBPJ21C0-AZM02  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBPJ21C0AZM02
    Request TA45-ABFGF090C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGF090C0AZM11
    Request TA45-ABFGH060C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGH060C0
    Request TA45-ABFGHJ12C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGHJ12C0AZM03

    Showing Page of

    (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