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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-ABFBL080C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBL080C0AZM01
    Request TA45-ABFBF040C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF040C0
    Request PICOASMDCH005F-2  Littelfuse Inc. 4,000 PTC RESET FUSE 0.050A 16V 0805 Obsolete 18-PICOASMDCH005F-2TR | RF4927-000 | 18-PICOASMDCH005FCT | 18-PICOASMDCH005F-2DKR | PICOASMDCH005F | 18-PICOASMDCH005F-2CT | 18-PICOASMDCH005FDKR | 18-PICOASMDCH005FTR | PICOASMDCH005F2
    Request PTGL07AS201M0N51B0  Murata Electronics 500 PTC RESET FUSE Obsolete PTGL07AS201M0N51B0
    Request TA45-ABFBHJ01C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBHJ01C0
    Request LT4356IS-1#TRPBF  Analog Devices Inc. 2,500 INTEGRATED CIRCUIT SURGE STOPPER ADJ 16-SOIC Active LT4356IS-1#TRPBFTR | LT4356IS-1#TRPBF | LT4356IS-1#TRPBFDKR | LT4356IS-1#TRPBFCT | LT4356IS1TRPBF
    Request LTC4380HMS-3#WPBF  Analog Devices Inc. 50 L Q C SURGE STOPPER Active 2735-LTC4380HMS-3#WPBF | 161-LTC4380HMS-3#WPBF | LTC4380HMS3WPBF
    Request 3120-N361-G7Q1-W12D-X3120-U0203M-16A  E-T-A 10 CIR BRKR THERM SWITCH 1P 16A Active 3120N361G7Q1W12DX3120U020
    Request 040701.5WR  Littelfuse Inc. 3,000 FUSE BOARD MOUNT 1.5A 63VDC 1206 Active 18-040701.5WRTR | 18-040701.5WRDKR | 18-040701.5WRCT | 0407015WR
    Request MGPR420ZKD-2  Littelfuse Inc. 1,000 PTC RESET FUSE LOWRHO STRAP Obsolete RF4191-000 | 18-MGPR420ZKD-2TR | MGPR420ZKD2
    Request PSR-28875II-2  Littelfuse Inc. 1,000 PTC RESET FUSE LOWRHO STRAP Obsolete RF4631-000 | 18-PSR-28875II-2TR | PSR28875II2
    Request PSR071DL0350Z  Littelfuse Inc. 3 FUSE SQUARE 350A 1.3KVAC/1KVDC Active 1024-PSR071DL0350Z | 18-PSR071DL0350Z | PSR071DL0350
    Request PSR072DL0280X  Littelfuse Inc. 1 FUSE SQUARE 280A 1.3KVAC/1KVDC Active 18-PSR072DL0280X | PSR072DL0280 | 1024-PSR072DL0280X
    Request DSAHR-5  Mitsubishi Materials U.S.A. Corporation 10 GDT 1500V 5KA 2 POLE TH Active DSAHR5
    Request 74-4FGL4A  NTE Electronics, Inc 1 FUSE GLASS 4A 250VAC 2AG Active 744FGL4A
    Request 74-5FG2A  NTE Electronics, Inc 1 FUSE GLASS 2A 250VAC 5X20MM Active 745FG2A
    Request CBW57-ES-10A-5H  OptiFuse 1 CIR BRKR THRM 10A 250VAC 32VDC Active CBW57ES10A5H
    Request FCD-2A  OptiFuse 1 FUSE CERM 2A 250VAC 250VDC 5X20 Active FCD2A
    Request FMS-6.3A  OptiFuse 1 FUSE BOARD MNT 6.3A 250VAC RAD Active FMS63A
    Request K2B-140  OptiFuse 1 THERMAL FUSE 2A 250V - 140C 284F Active K2B140
    Request TFLB-80A  OptiFuse 1 FUSE AUTO 80A 32VAC 32VDC Active TFLB80A
    Request TA45-ABFBF170C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBF170C0AZM03
    Request TA45-ABFBH170C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBH170C0AZM13
    Request TA45-ABFBP160C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBP160C0AZM13
    Request TA45-ABFBS065C0-AZM03  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFBS065C0AZM03
    Request TA45-ABFGF040C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGF040C0
    Request TA45-ABFGF100C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGF100C0AZM13
    Request TA45-ABFGF140C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGF140C0
    Request TA45-ABFGH035C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGH035C0AZM01
    Request TA45-ABFGH140C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGH140C0AZM12
    Request TA45-ABFGHJ22C0-AZM14  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGHJ22C0AZM14
    Request TA45-ABFGKJ07C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGKJ07C0
    Request TA45-ABFGL150C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGL150C0AZM10
    Request TA45-ABFGLJ21C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGLJ21C0AZM12
    Request TA45-ABFGMJ09C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGMJ09C0AZM10
    Request TA45-ABFGP045C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGP045C0AZM01
    Request TA45-ABFGP110C0-AZM10  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGP110C0AZM10
    Request TA45-ABFGP150C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGP150C0AZM11
    Request TA45-ABFGR075C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGR075C0AZM12
    Request TA45-ABFGT050C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFGT050C0AZM12
    Request TA45-ABFRF180C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRF180C0AZM11
    Request TA45-ABFRK170C0-AZM01  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRK170C0AZM01
    Request TA45-ABFRKJ13C0  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRKJ13C0
    Request TA45-ABFRL035C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRL035C0AZM11
    Request TA45-ABFRLJ07C0-AZM13  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRLJ07C0AZM13
    Request TA45-ABFRP190C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRP190C0AZM11
    Request TA45-ABFRPJ15C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRPJ15C0AZM12
    Request TA45-ABFRR180C0-AZM12  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRR180C0AZM12
    Request TA45-ABFRS075C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRS075C0AZM11
    Request TA45-ABFRSJ07C0-AZM11  SCHURTER Inc. 20 TA45-2R SERIES CIRCUIT BREAKER Active TA45ABFRSJ07C0AZM11

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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