Control Cable, Conductor Color Code Green/Yellow, Black with White Numbers, Conductor Configuration Single, Conductor Material Copper, Conductor Size 16 AWG, Includes Ground Yes, Jacket Color Gray, Jacket Material PUR, Length 25 ft, Maximum Operating Temperature 176 Degrees F, Minimum Bend Radius Factor – E-Chain 6.8 x OD, Minimum Bend Radius Factor – Fixed 4 x OD, Minimum Bend Radius Factor – Flexible 5 x OD, Minimum Operating Temperature – Flexible -40 Degrees F, Number of Conductors 4