Part No. TBT168 - Jumper Bar (or Jumper Strip. The TBT168, which is 3ft long (58 poles), can be cut to the required length by the user. This jumper strip is made specially for the STATES Type NT & ZWM Terminal Blocks and the STATES Type MTS Test Switches.
Jumper bars use the terminal block or test switch openings for linking connections together. Multi-pole jumpers can be cut into a smaller number of poles to accommodate your needs. These have a rating of 600VAC and 30A.