Cable Specification Sheet UL 1277 TC-ER · Rev 01 · 2026-06

TC-ER shielded · 4 core 12 AWG / 3.31 mm²

Name: TC-ER shielded · 4 core 12 AWG / 3.31 mm²
Brand: UE Cable
SKU: tc-er-shielded-600-v-shielded-power-and-control-tray-shielded-control-4-core-12-awg-3-31-mm2

Ordering reference TC-ER shielded · 4 core 12 AWG / 3.31 mm²

UL 1277 TC-ER TC-ER shielded

Application

Shielded controls · Machine tools · Process equipment · Noisy industrial routes

Indicative 4-core construction — copper conductor · screened, not to scale

Construction

1
Conductor (per core)Fine stranded bare copper conductor · 56 × Ø0.27 mm · IEC 60228 cl.5
2
Core insulationPVC nylon insulation
3
FillerPP filler
4
ShieldBraid shield (C)
5
SheathOil and sunlight resistant PVC tray jacket

Technical parameters

Tray cable dutyShielded power and control tray

Circuit typeShielded control

Core / pair design4 core

Conductor size12 AWG / 3.31 mm²

Voltage class600 V

Max DC resistance at 20 °C5.59 Ω/km

OD guide15.2 mm

Conductor materialFine stranded bare copper conductor

Operating temperature−15 °C to +70 °C

Cable weight0.52 kg/m

Bend radius8 x OD fixed guide

Outer sheathOil and sunlight resistant PVC tray jacket

Current rating (guide)≈ 32 A (Cu, multicore clipped, 30 °C — IEC 60364-5-52 guide)

Routine test voltage2.5 kV a.c. 5 min

Ratings & materials

StandardUL 1277 TC-ER

Voltage class600 V

Temperature class90 °C dry / 75 °C wet guide

UE Cable · China sales@uecable.com

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