Circuit Protection Devices

Circuit protection devices are essential for safeguarding electrical systems from overcurrent conditions. They ensure operational safety and reliability by interrupting excess current flow.

  1. TEL B2045-000256-1 Fuse SMP75

    Fuses

    TEL B2045-000256-1 Fuse SMP75

    TEL B2045-000256-1 Fuse SMP75 Fuse SMP75

    Make: Tokyo Electron Ltd

    Model: B2045-000256-1

    40 units @ Best Price

  2. Applied Materials Part Number 0910-01068

    Fuses

    Applied Materials Part Number 0910-01068

    FUSE, SLO-BLO TIME-DELAY 10A500V 13/32X1
  3. Sigmameltic

    Switches

    Sigmameltic

    Vacuum Pressure Switch Vacuum Pressure Switch
  4. SMC ZSE5B-T2-27L Digital Pressure Switch

    Switches

    SMC ZSE5B-T2-27L Digital Pressure Switch

    SMC ZSE5B-T2-27L Digital Pressure Switch

  5. Littelfuse Part Number BLF003

    Fuses

    Littelfuse Part Number BLF003

    Fuses in Electrical and Electronic Components FUSE, 3A 250V PC-TRON FAST
  6. Cuttler-Hammer Part Number EHD3060

    Circuit Breakers

    Cuttler-Hammer Part Number EHD3060

    Circuit Breakers in Electrical and Electronic Components BREAKER, 60A 3PL 480V
  7. Westinghouse Part Number QPHW3070

    Circuit Breakers

    Westinghouse Part Number QPHW3070

    Circuit Breakers in Electrical and Electronic Components BREAKER, 70A 3PL 240V
  8. Alpha Sem AG

    Switches

    Alpha Sem AG

    Switch, 7 pin Switch, 7 pin
  9. SMC ISE4-01-26 Pressure Switch

    Switches

    SMC ISE4-01-26 Pressure Switch

    SMC ISE4-01-26 Pressure Switch Pressure Switch
  10. Cherry F83X-B110 Electromechanical Switch Line Interupt

    Switches

    Cherry F83X-B110 Electromechanical Switch Line Interupt

    Cherry F83X-B110 Electromechanical Switch Line Interupt Electromechanical Switch Line Interupt
  11. Proteus O300C Fluid Flow Switch

    Switches

    Proteus O300C Fluid Flow Switch

    Proteus O300C Fluid Flow Switch Fluid Flow Switch

Common Applications

Overcurrent protection

Electrical system safety

Industrial power systems

Residential wiring

Commercial electrical installations

Buying Guide

Circuit Protection Devices Buying Guide

Selecting the right circuit protection device is crucial for ensuring electrical system safety and efficiency. Consider key factors such as current capacity and system compatibility when making a purchase.

Evaluate your specific needs to choose the most appropriate device for your application.

  • Verify the amperage rating matches system requirements.
  • Confirm brand reliability, such as Westinghouse or Cuttler-Hammer.
  • Ensure the device is compatible with your electrical system voltage.
  • Check for surplus condition and operational logs where available.

Frequently Asked Questions

What are circuit protection devices?
Devices that protect electrical circuits from damage caused by overcurrent or short circuits.
How do circuit breakers function?
Circuit breakers automatically interrupt current flow to protect electrical circuits from damage due to overload or a short circuit.
Which brands are available for circuit breakers?
Brands include Westinghouse, Cuttler-Hammer, and ITE.
What current ratings are available for circuit breakers?
Common current ratings include 60A, 70A, and 150A.
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