Tin-plated aluminum mechanical (set-screw) lug for one conductor from 6 AWG to 350 kcmil, dual-rated for copper or aluminum wire. Rated 600V and 90°C; UL Listed, C-UL-us Listed and CSA Certified. Bolts down with a 3/8" bolt and tightens with a 5/16" hex key.
Use it for: service, feeder, panel and grounding connections, including aluminum feeders — no crimp tool needed.
Choose something else if: the conductor is copper and 4/0 or smaller — our 6-4/0GA Copper Mechanical Lug is an all-copper option. Follow the equipment manufacturer's torque values and use an antioxidant compound on aluminum.
Priced per piece — order any quantity. See all mechanical lugs.
• Wire Range: 6 AWG - 350 kcmil (one conductor)
• Voltage Rating: 600V
• Temperature Rating: 90°C (194°F) max
• Material: High-strength aluminum alloy extrusion
• Plating: Electro-tin plated for corrosion resistance
• Conductor Type: Copper or aluminum (dual rated)
• Dimensions: 2.25" L × 1.13" W × 1.25" H
• Tongue Thickness: 0.25"
• Mounting Bolt Size: 3/8"
• Hex Size: 5/16"
• Connection Type: Mechanical set screw
• Certifications: UL Listed, C-UL-us Listed, CSA Certified, RoHS Compliant
• Panel Board & Switchgear Terminations - Secure single large conductors to bus bars and terminals in electrical panels and distribution equipment.
• Transformer & Motor Connections - Terminate feeder cables to transformers, motors, and heavy equipment where single-conductor connections are required.
• Service Entrance & Subpanel Feeds - Connect main service conductors and subpanel feeders to load centers and distribution boards.
• Industrial Machinery & Control Panels - Provide reliable termination points for power distribution in manufacturing equipment and control systems.
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