Orbit Industries IGBB-5 Intersystem Bonding Bridge Zinc

Product Description

The ORBIT INDUSTRIES IGBB-5 is an intersystem grounding and bonding bridge designed to create a reliable electrical bond between power grounding systems and communication grounding systems. Constructed from zinc, this bridge mounts to any wall surface and accommodates a wide range of conductor sizes: a No. 6 to No. 2 AWG grounding conductor in the central hole and a No. 14 to No. 4 AWG bonding conductor in the side hole. A removable plastic cover is included to protect the bridge from the elements, making it suitable for both indoor and outdoor installations. UL-listed under File Number E488666.

This intersystem bonding bridge is used wherever NEC requirements call for a dedicated bonding point that ties together electrical service grounding and low-voltage or communication system grounds. Typical applications include residential and light commercial service entrances where telephone, cable TV, satellite, or other communication system grounds must bond to the building grounding electrode system. Electricians install this bridge at or near the service entrance panel or meter base to satisfy code-required bonding between systems.

Key Features

• Zinc construction provides corrosion resistance for long-term durability indoors and outdoors
• Accepts No. 6 to No. 2 AWG grounding conductors in the central hole
• Accepts No. 14 to No. 4 AWG bonding conductors in the side hole
• Removable plastic cover included for outdoor exposure protection
• Mounts to any wall surface for flexible installation placement
• UL-listed under File Number E488666

Compatibility

Designed as an OEM-style intersystem bonding bridge for residential and light commercial electrical installations requiring a dedicated grounding and bonding point between power and communication systems.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements for intersystem bonding. De-energize the affected circuits and verify with a meter before making any conductor connections. Mount the bridge securely to a wall surface at or near the service entrance location. Attach the plastic cover after wiring is complete to protect terminations from moisture and debris.

Technical Specifications

• Material: Zinc
• Central Hole Wire Range: No. 6 to No. 2 AWG Grounding Conductor
• Side Hole Wire Range: No. 14 to No. 4 AWG Bonding Conductor
• Certifications: UL Listed
• UL File Number: E488666
• Standard Package Quantity: 10

Standard Information

• Brand: ORBIT INDUSTRIES
• Manufacturer Part Number: IGBB-5