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Description
This 20 gauge 8 triad conductor PLTC or Power Limited Tray Cable is an instrumentation tray cable that is rated to 300 volts compared to tray cables rated to 600 volts. This cable is made up of concentric stranded bare copper conductors and rated for 105℃. It has a PVC insulation and STOS or Shielded Triads Overall Shield that is made of an aluminum mylar tape with a stranded tinned copper drain and a PVC jacket. STOS shielding helps with electrical isolation and noise reduction.
PLTC cables are UL approved for sunlight resistant and Class I Division II hazardous locations. They can be used in many applications including intercom systems, burglar alarms, power limited circuits, industrial control systems, and substations.
Applications:
- Instrumentation cable inside or outside in control applications.
- Installations in trays, troughs, channels, conduit, wireways, and for aerial use when supported by a messenger.
- Suitable for Class 2 and 3 electrical circuits per NEC Article 725.
Standards:
- UL Type PLTC and CL3 per UL standard 13
- Type ITC per UL standard 2250
- UL 1685 vertical tray flames tests
- IEEE 1202 available upon request
- RoHS compliant
Construction:
Conductor:
20 AWG stranded annealed bare copper
8 triad conductors: black, white, red, and numbered
Drain Wire:
Stranded tinned copper
Shield:
Individual and overall aluminum/polyester foil
Insulation:
PVC - Polyvinyl Chloride
Jacket:
PVC - Polyvinyl Chloride, Black with ripcord
Spec sheet available here.
