Polyrad® XT-TX Flexible Wire and Cable - SPEC 730
Product description
Product Construction
Conductor: 20 AWG thru 535 kcmil soft annealed tinned copper per ASTM B33, B8 and B172
Insulation: Polyrad® XT flame-retardant, low-smoke irradiated Cross-linked Polyolefin (XLPO)
Print: PRYSMIAN (WC) POLYRAD® XT-TX 1/C XXAWG 2000 V NYCT TX 20-90-XXXX DAY/MONTH/YEAR XXXX = NYCT TX Stock Code - last x is used to identify insulation color as listed below: 0 = Black, 1 = White, 2 = Red, 3 = Blue, 4 = Green, 5 = Orange, 6 = Yellow, 7 = Gray, 8 = Brown, 9 = Purple
Options: Available in colors other than dark gray
Applications
- Ideally suited for use where environmental factors require cable characteristics to perform with a high degree of flame retardancy and excellent moisture-stable electrical values. Where reliability is the primary concern and maximum performance is demanded.
- Engineered and manufactured for both original equipment and retrofit use in power and control circuits and in motor leads.
- Extensively found on all types of heavy- and light-rail cars, rapid transit cars, diesel electric locomotives, freight cars and off-road vehicles.
Features
- Cables meet NYCT TX specification
- Temperature rating at 110ºC
- Excellent flexibility and free stripping
- Outstanding thermal stability at elevated temperatures
- Maximum flame retardance and low toxicity
- Excellent low-temperature performance; suitable for installation in sub-zero conditions
- Extra-tough, mechanically rugged irradiated thermoset insulation
- Resistant to most oils and chemicals
- Meets cold bend test at –55ºC
- Meets cold impact test at –40ºC
Compliances
Industry: AAR S-501/AAR RP-585, ICEA S-95-658
Flame Test: IEEE 1202/FT4 (70,000 BTU/hr), IEEE 383 (70,000 BTU/hr) , VW-1
Other: Meets NYCT TX specification, BSS 7239, SMP 800-C, ASTM E662, NFPA 130 2020
Packaging
- Standard reel put-up