Sigma's Intersystem Bonding Bridge is used in residential and commercial applications to ground up to four systems to a single location. It meets the 2011 NEC Article 250.94 and is for #6 to #2 AWG main grounding range and #14 to #4 AWG auxiliary grounding range.
Grounds up to four systems to a single location
Lay-in style lug for easy installation
Mounts directly to grounding electrode conductor
Main ground wire range #6 - #2 (copper)
Auxiliary ground wire range #14 - #4 (copper)
Includes weatherable polycarbonate cover
Zinc die-cast construction with stainless steel hardware