Common Bonding Network Jumper
The Common Bonding Network (CBN) Jumper, part of the ERITECH® line of facility electrical protection products, helps achieve a secure electrical connection in the telecommunications grounding and bonding infrastructure.
A CBN Jumper is the electrical connection between the cabinet/rack bonding bus bar and the common bonding network, which can be below a raised floor (also called SRG or Signal Reference Grid) or overhead. The cabinet/rack bonding bus bar is the common location for all bonding connections within a cabinet or rack.
The CBN Jumper comprises a wire with a lug on one end. The other end is to be connected to the CBN, for example, by exothermic welding. The CBN Jumper Kit includes the hardware to attach the lug to the bonding bus bar.
The wire is a #6 AWG, 7-strand THW copper wire with green insulation, 9 ft (2.74 m) long. The 2-hole, tinned copper lug (long barrel) is crimped to the wire. One hole is elongated, which allows for a center/center distance of 0.5″ – 0.63″. The lug is bent 45° at the onset of the compression tube.
The hardware is zinc-plated and bagged separately.
– (2) #12 – 24 x 1/2″ long, combo hex head screws
– (2) #12 hex nuts
– (4) #12 flat washers
- Secure mechanical and electrical connection with 2-hole lug
- Stranded wire allows for small radius bend
- Included hardware provides for complete assembly
- Green color wire insulation identifies bonding connection
The Common Bonding Network (CBN) Jumper helps achieve a secure electrical connection in the telecommunications grounding and bonding infrastructure.
|#12 – 24||25|
*Kit includes 5 packs of 10 wire and lug assemblies with hardware.