Wiley Electronics WEEB Grounding Lug
Manufacturer Part Number : WEEBL-6.7
WEEB stands for "Washer, Electrical Equipment Bonding". The WEEB family of products are used to bond solar modules to solar mounts. The mounts are then grounded so the entire assembly is grounded.
The WEEB Lug consists of a WEEB (Washer, Electrical Equipment Bond), lay-in lug, and hardware. It is used with one solid or stranded copper wire (6AWG to 14AWG), or two copper wires (10AWG to 12AWG) to provide a continuous ground on roof or ground mounted solar systems.
- Material: 304 stainless steel, tin-plated copper, outdoor rated
- Low profile design
- Multiple equipment ground conductor allowance: One 14 AWG to 6 AWG or two 10 AWG, two 12 AWG
- Listed to ANSI/UL 467 by Intertek ETL
Unlike traditional lay-in lugs,the WEEB Lug does not require surface preparation on rail or module to install. The WEEB Lug is installed using a 1/4-20 stainless steel screw which tightens the WEEB, allowing the specialized teeth to embed into anodized aluminum, galvanized steel, or any electrically conductive metal to establish a gas tight electrical connection.
The tin-plated Lug assures minimum contact resistance and protection against corrosion. The copper wire is clamped by a 1/4-28 stainless steel screw, which is horizontal to the tang for easy access when mounted under a PV module. The low profile of the WEEB Lug allows it to be installed in a variety of positions and comes with hardware to mount it to a rail or through a 1/4 inch clearance hole.