Single Core Trace Cable - 4mm Auto Size (1.84mm²) 28 Amp Jay-Dee Part Prefix #: C14 Length: Cut to length in metre increments, 30m & 100m reels Brand: Key Code: C14 Industry Standard Size: 4mm Conductor Material: Oxygen free plain copper to 99.98% Conductor Size: 23/.032mm Nominal Conductor Area: 1.84mm² AMP Rating: 28A (refer JASO