Single Core Cable - 3mm Auto Size (1.13mm²) 20 Amp Jay-Dee Part Prefix #: C16 Length: Cut to length in metre increments, 30m & 100m reels Brand: Key Code: C16 Industry Standard Size: 3mm Conductor Material: Oxygen free plain copper to 99.98% Conductor Size: 14/.032mm Nominal Conductor Area: 1.13mm² AMP Rating: 20A (refer JASO D609