399703-J-B
Power Interrupting Sections provide a dead or safe zone between adjacent, separately powered zones of the system. Each section is 14′ – 9″ (4.5 m) long and is installed in place of one length of conductor bar. It is recommended that Power Interrupting Sections are not mounted in ground conductors so that the ground is never disconnected. These sections can only be used in dry, clean conditions.