Copper Lugs: Reliable Cable Termination for Electrical Installations
Selecting the right copper lugs starts with matching the conductor size to the termination point. SCHNAP's copper lugs range includes crimp lugs across multiple cable sizes and stud-hole options, helping electricians and electrical contractors identify suitable components for switchboard assembly, equipment connections and electrical installation work. For smaller conductors, options include 1.5mm² copper crimp lugs with M5 stud holes.
What's in This Range
- 1.5mm² copper crimp lugs, M4 stud: Copper lugs with M4 stud holes for terminations requiring the specified conductor and stud sizes.
- 2.5mm² copper crimp lugs, M4 stud: 2.5mm² copper crimp lugs for applications requiring a compatible small-conductor termination.
- 4mm² copper crimp lugs, M6 stud: 4mm² lugs with M6 stud holes for matching cable and connection-point requirements.
- 6mm² copper crimp lugs, M8 stud: 6mm² copper lugs with M8 stud holes for compatible termination points.
- 10mm² copper crimp lugs, M6 stud: 10mm² lugs with M6 stud holes for installations where the conductor and mounting specifications match.
- 10mm² copper crimp lugs, M10 stud: 10mm² lugs with M10 stud holes for a different connection-point requirement.
- 16mm² copper crimp lugs, M6 stud: 16mm² copper lugs with M6 stud holes for matching conductor and stud specifications.
- 16mm² copper crimp lugs, M8 stud: 16mm² lugs with M8 stud holes for compatible electrical connections.
- 16mm² copper crimp lugs, M10 stud: 16mm² lugs with M10 stud holes for installations requiring the specified stud size.
- 10mm² copper crimp lugs, M12 stud: 10mm² lugs with M12 stud holes for matching the conductor and connection hardware.
Who Uses This
Copper lugs are used by electricians, electrical contractors and switchboard assemblers working on electrical installations, equipment connections and panel wiring. In commercial fit-outs and industrial maintenance, the conductor size, termination method and connection hardware must be matched to the requirements of the particular installation. Choosing the correct lug before assembly helps avoid mismatched cable entries and stud connections.
Copper Lugs — Common Questions
How do I choose the correct copper lug size?
Match the lug's specified conductor size to the cable being terminated, then confirm that the stud-hole size suits the connection point. For example, 10mm² copper crimp lugs with M8 stud holes have different connection dimensions from other options in the range. Always check the individual product specifications before ordering.
Why does the stud-hole size matter?
The stud hole must match the bolt or stud used at the termination point. A lug with the wrong hole size may not fit the intended connection hardware correctly. Confirm the mounting requirements and the lug's stated specifications before installation.
Are copper crimp lugs suitable for every electrical connection?
No. Suitability depends on the conductor, connection design, installation conditions and applicable requirements. Check the individual product details and use the appropriate crimping tool and method for the selected lug. Do not assume that a matching cable size alone establishes suitability for every application.
Why Choose SCHNAP
- Multiple conductor sizes: Browse copper crimp lug options including 1.5mm², 2.5mm², 4mm², 6mm², 10mm² and 16mm² configurations.
- Different stud-hole options: Compare available M4, M6, M8, M10 and M12 configurations to match the intended connection hardware.
- Product-specific information: Review individual product descriptions to check conductor size, stud dimensions and other stated specifications before selecting a lug.
Find the copper lugs that match your cable and connection requirements by browsing the SCHNAP range. Check the individual product specifications before ordering, and contact the team if you need help identifying the appropriate component for your project.
