Tinned Copper Earthing Tapes

Tinned Copper Earthing Tapes
T&D distribute the complete range of Earth Tapes manufactured from high conductivity tinned copper by AN Wallis in an extensive range of widths and thicknesses from 12.5 x 1.5mm (18.75sqmm C.S.A. Cross Section Area) to 50 x 8mm (400sqmm C.S.A.) – tinned copper earthing tapes are available in a selection of coil sizes.
Tinned copper tape earth conductors with fault current ratings according to BS7430 with an initial copper conductor temperature of 30°C and a maximum temperature of 250°C.
➡ Earth Rods | Copper Earth Plates | Copper Earth Mats | Copper Conductors
Tinned Copper Earthing Tapes
Selection Table
The table enables the selection of tinned copper earth tapes when specifying copper conductors for earthing and lightning protection systems.
AN Wallis Part Number | Earth Tape W x H | Copper Cross Sectional Area (CSA) / Thickness | Weight Per Metre | Standard Copper Coil Size |
TT 121 | 12.5mm x 1.5mm | 18.75sqmm | 0.17kg | 100m |
TT 123 | 12.5mm x 3mm | 37.50sqmm | 0.33kg | 100m |
TT 201 | 20mm x 1.5mm | 30sqmm | 0.27kg | 100m |
TT 203 | 20mm x 3mm | 60sqmm | 0.53kg | 100m |
TT 251 | 25mm x 1.5mm | 37.5sqmm | 0.33kg | 100m |
TT 253 | 25mm x 3mm | 75sqmm | 0.67kg | 50m |
TT 254 | 25mm x 4mm | 100sqmm | 0.89kg | 50m |
TT 256 | 25mm x 6mm | 150sqmm | 1.33kg | 40m |
TT 302 | 30mm x 2mm | 60sqmm | 0.53kg | 50m |
TT 303 | 30mm x 3mm | 90sqmm | 0.80kg | 50m |
TT 304 | 30mm x 4mm | 120sqmm | 1.07kg | 40m |
TT 305 | 30mm x 5mm | 150sqmm | 1.33kg | 40m |
TT 313 | 31mm x 3mm | 93sqmm | 0.83kg | 50m |
TT 3154 | 31.5mm x 4mm | 126sqmm | 1.13kg | 40m |
TT 316 | 31mm x 6mm | 186sqmm | 1.65kg | 30m |
TT 383 | 38mm x 3mm | 114sqmm | 1.01kg | 50m |
TT 385 | 38mm x 5mm | 190sqmm | 1.69kg | 30m |
TT 386 | 38mm x 6mm | 228sqmm | 2.02kg | 25m |
TT 403 | 40mm x 3mm | 120sqmm | 1.06kg | 40m |
TT 404 | 40mm x 4mm | 160sqmm | 1.42kg | 30m |
TT 405 | 40mm x 5mm | 200sqmm | 1.78kg | 25m |
TT 406 | 40mm x 6mm | 240sqmm | 2.16kg | 25m |
TT 4063 | 40mm x 6.3mm | 252sqmm | 2.24kg | 25m |
TT 503 | 50mm x 3mm | 150sqmm | 1.33kg | 40m |
TT 504 | 50mm x 4mm | 200sqmm | 1.78kg | 30m |
TT 505 | 50mm x 5mm | 250sqmm | 2.22kg | 20m |
TT 506 | 50mm x 6mm | 300sqmm | 2.68kg | 20m |
TT 5063 | 50mm x 6.3mm | 315sqmm | 2.80kg | 20m |
TT 508 | 50mm x 8mm | 400sqmm | 3.60kg | 15m |
Copper Earth Tape
Tinned copper earthing tapes are specified for above ground earthing conductors due to copper theft risk of insecure stranded copper conductors – a complete range of earth bars, connector joints, fixing clips and clamps for connecting conductor tape to copper earth rods.
Earth Tapes

Earth Tapes, Cables & Conductors – bare copper, PVC covered and LSOH (Low Smoke Zero Halogen) tapes, hard drawn copper bar and earth braids. LV-HV-EHV earthing tapes and systems for substations, transformers and generators.
Substations LV MV HV
T&D supply DNO’s, IDNO’s, ICP’s and utility power contractors involved in the construction and maintenance of MV-HV substations – this includes duct seals for underground cable duct, cable cleats to support cables, underground cable protection and a full range of MV-HV cable joints, terminations and connectors in heat shrink, cold shrink and push-on technologies for XLPE, PILC, oil and gas insulated cables.

T&D, Supporting contractors involved in MV-HV Switchgear Testing, Substation Maintenance, Cable Laying & Jointing at 11kV, 33kV & EHV
➡ Contact T&D for competitive prices and fast delivery from stock for Tinned Copper Earthing Tapes.