Paired-Conductor Cable, Shielded: Type - Communication and Control Cable; Conductor Count - 4-Pair; Conductor Size - 24 AWG; Shield Type - Unshielded; Conductor Material - Str Bare Cu; Voltage - 300V; Jacket Material - TPE; Jacket Color - Black; Insulation - FEP; Rating - CMR; Conductor Strands - Solid; Nominal OD - 0.021 in 0.53mm; Temperature Rating - 125 Deg C; Length - feet - 500-ft; Length - meters - 152m; Package - Spool; Approval Listings - UL Type CMR/FT4, CUL TYPE CMR, CSA Type FT4, CE Type LVD 73/23/EEC Amendment 93/68/EEC; Additional Information - Jacket Thickness: 0.035 in, Jacket Ripcord: Nylon