Techspan® SLU225 | Copper Mechanical Lug - One Hole Offset Tongue 4/0 AWG-2 AWG

This copper mechanical lug is designed for terminating and connecting 4/0 AWG to 2 AWG stranded copper conductors in electrical power and grounding applications. The one-hole offset tongue design makes it easier to connect large conductors to equipment pads, terminal blocks, and bus bars where alignment or space may be limited.

The lug is manufactured from electrolytic copper to deliver high electrical conductivity while maintaining mechanical strength. Its design includes a concave pressure bar and V-bottom collar that help distribute clamping force evenly across the conductor. This creates positive contact and a firm, permanent grip on the wire.

Key features:

• One-hole offset tongue configuration
• Supports 4/0 AWG to 2 AWG stranded copper conductors
• Electrolytic copper construction for conductivity and durability
• Concave pressure bar for improved conductor contact
• V-bottom collar for secure wire retention
• Plated steel set screws for corrosion resistance
• UL Listed and CSA Certified
• RoHS compliant

With a NEC ampere rating of 225 A, this mechanical lug is suitable for a wide range of power distribution, control panel, switchgear, and equipment termination applications. The offset tongue design provides installation flexibility while maintaining a reliable electrical connection. For applications requiring additional corrosion protection, a tin-plated version is available using the "-TN" catalog suffix.

Product Attributes / Specifications