Jumper Bars


What is a “Jumper”?

  • Commonly referred to as a “Jumper”, “Jumper Bar”, or “Terminal Block Jumper”
  • It is a short length or conductor (commonly copper)that is used to connect two or more points in a electrical circuit
  • Very commonly used in industrial control panels
  • Are mainly intended for use with specific hardware, such as terminal blocks
Use of Jumpers?
  • Are not required in most cases, but save a lot of time
  • Eliminate the need to run small lengths of wire between two points (such as terminal blocks)
  • Commonly used in motors, circuit boards, and many of electrical applications
  • Used to monitor things like: run status of a motor, alarm status, etc.


01- Jumper Bars


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