Exposed Run Tray Cable, Conductor Color Code (1) Green/Yellow, Black with White Numbers, Conductor Material Copper, Conductor Size 18 AWG, Jacket Color Gray, Jacket Material PVC, Length 100 ft, Maximum Operating Temperature 176 Degrees F, Minimum Bend Radius Factor - E-Chain 10 x OD, Minimum Bend Radius Factor - Fixed 7.5 x OD, Minimum Bend Radius Factor - Flexible 8 x OD, Minimum Operating Temperature - Flexible 23 Degrees F, Number of Conductors 4, Outside Diameter 0.4 in