Specifications:

• TRAY CABLE - THHN/PVC SHIELDED TRIADS WITH OVERALL SHIELD
• TYPE TC-ER - INSTRUMENTATION TRAY CABLE
• Shielded Triads with Overall Shield PVC/Nylon Insulation with Overall PVC Jacket
• 18 - 16 AWG • 600 Volts • 90°C Dry/Wet

Description:
ADC’s Type TC-ER shielded pairs with an overall shield have a PVC/Nylon insulation with an overall gas and oil resistant PVC jacket.

Conductors:
Soft Drawn Annealed Bare Copper per ASTM B-3 and B-8. Concentric 7 strand. Concentric 19 strand available upon request as well as Tinned Copper.

Insulation PVC:
Thickness: Per UL 66 table 4.7 for TFN.

Conductor Jacket: Nylon:
Thickness: Per UL 66 paragraph 9.1 for TFN.

Cabling:
Triads are cabled with staggered lays and wrapped with a foil free edge aluminum mylar tape. A stranded tinned copper drain wire is under each tape.

Overall Shield:
Aluminum mylar tape providing 100% coverage with a fexible stranded tinned copper drain wire.

Overall Jacket:
A black, fame resistant, Polyvinyl Chloride (PVC) jacket is extruded over the assembly. The surface profle shall approximate that of the interior assembly. A rip cord shall be inserted under the jacket for ease of stripping.

Color Code:
Method 1 - Black, White and Red (White conductor in each triad printed alphanumerically for easy identifcation)

Industry Listings and Standards:

• UL Listed as TC-ER per UL Standard 1277
• Rated -40°C to 90°C
• OSHA Acceptable
• NEC Articles 392 & 336
• CSA FT4
• IEEE 1202 70,000 BTU Flame Test
• ASTM - All Applicable Standards