Copper Double Grip Lug 240mm2 Cable 12mmstd

Product Description

Copper Double Grip Lug

Copper Double Grip Lugs are designed for high vibration and critical terminations, particularly with flexible cables. The flared barrel of the lug is crimped onto the insulation of the cable, creating a termination capable of withstanding high vibration forces. The barrels of the lugs are normal Australian dimensions and are crimped using standard Australian dies.

When crimping flexible cables please follow the directions on our fact sheet 'Rules for Crimping Fine Stranded Cable', since the tooling may have to be de-rated due to higher crimping forces (see Useful Information).

The flared barrel should be test crimped with the recommended die, however since insulation thicknesses vary, a smaller or larger die may suit. This crimp dimension is not critical because it is simply an insulation support.

Standards and Compliance

AS/NZS4325 Part 1; IEC France; DIN/VDE Germany; JIS Japan; BS United Kingdom; UL/NEMA USA
Test reports are available on request

Technical Data

Nominal Cable (mm2): 240
ID Barrel (mm): 21.4
ID Flare (mm): 32.1
Stud: 12

Conductive Material
Copper 99.95% pure
Oxygen content 30 p.p.m Max.
Tensile strength 200 MPa
Ductile rating 40%
Final metal state fully annealed

Electroplating Material
Tin 99.9% pure
Other metals lead + antimony
Thickness 5 -10 microns

General Electrical Properties
Total conductivity 99.7% IACS
Total resistivity: 1.738 micro-ohm cm

Operating Temperature
-55 to 155 deg C due to oxygen-free copper

Dimensional Specification
Tooling is interchangeable between CABAC, Utilux and Burndy