SPEC: 25053

12-7 3/C CU XLP BLACK/RED/BLUE TECK90 1KV AIA BLACK LSZH-TP JKT SPEC25053 66822499

Southwire #: 66822499

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Construction

Outer Jacket / Armor Color

BLACK

Packaging

Application & Features

For exposed or concealed wiring in wet or dry locations. For use in ventilated, non-ventilated and ladder type cable troughs and ventilated flexible cableway in wet, dry, hazardous locations. Sunlight Resistant. Typical applications are for control. lighting and power circuits in: pulp and paper mills, steel mills, food processing plants, commercial centers, mines, generating stations, refineries, industrial plants and chemical plants. Meets Flame Spread and Smoke Release requirements of NFPA 130. Rated for 1000 lbs./FT maximum sidewall pressure.

-40°C - CSA Cold Bend and Impact Temperature
-40°C - Min. Installation Temperature
90°C - Max. Continuous Operating Temperature

Specifications

Cond. Size	12 AWG 12 AWG
Cond. Strands	7 7
Diameter Over Conductor (in) (cm)	0.088 0.22	inch cm
Insulation Thickness (mils) (mm)	45 1.14	mils mm
Ground Size	1x14 1x14
Inner Jacket Thickness (mils) (mm)	65 1.65	mils mm
Diameter Over Armor (in) (cm)	0.698 1.77	inch cm
Jacket Thickness (mils) (mm)	45 1.14	mils mm
Approx. OD (in) (cm)	0.788 2.00	inch cm
Approx. Weight (lbs/1000') (kgs/km)	293 436	lbs/1000' kgs/km
Max Pull Tension (lbs) (kg)	156 70.76	lbs kg
Min. Bend Radius (in) (cm)	5.5 13.97	inch cm

† Ampacities based upon 2023 NEC Table 310.16 and do not take into account the overcurrent protection limitations in NEC 240.4(D) of 15 Amps for 14 AWG CU, 20 Amps for 12 AWG CU, and 30 Amps for 10 AWG CU (independent of the conductor temperature rating and stranding if size is present in table). Also, see NEC sections 310.15 and 110.14(C) for additional requirements.
† Ampacities have been adjusted for more than Three Current-Carrying Conductors.
* Inductive impedance is based on non-ferrous conduit with one diameter spacing.
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.

Standards & References

ASTM B3 Soft or Annealed Copper Wire
ASTM B8 Concentric-Lay-Stranded Copper Conductors
CSA C22.2 No. 174 Cables in Hazardous Locations
CSA C22.2 No. 131 Type TECK 90 Cable
CSA C22.2 No. 2556 & No. 0.3 Wire and Cable Test Methods
CSA SUN RES - for Sunlight Resistant rating
CSA AG14 - Acid Gas Compliance
IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
NFPA 130 Standard for Fixed Guideway Transit and Passenger Rail Systems

Construction

Conductor:Class B stranded copper, compressed or compact, in accordance with ASTM B3 and B8
Insulation:Cross-Linked Polyethylene (XLPE), Colour Code: 2/C black, white; 3/C red, black, blue; 4/C red, black, blue, white
Grounding Conductors:Uninsulated Class B stranded grounding conductor
Inner Jacket:Black Polyvinyl Chloride (PVC)
Armor:Aluminum Interlocked Armour (AIA)
Overall Jacket:Black Low Smoke Zero Halogen (LSZH)

Resources

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