Product Information

Specification

115-23-2143 750 MCM 1C Stranded Uncoated Copper Shield Okoguard Okoclear-TS MV-105 220mils 15KV Power Cable

Allowable Ampacity for 115-23-2143 750 MCM 1C Stranded Uncoated Copper Shield Okoguard Okoclear-TS MV-105 220mils 15KV Power Cable:100 Amps

About:

This specific model of power cable uses a 750 MCM stranded uncoated copper conductor, offering flexibility and substantial conductivity. It features Okoguard insulation, which is an ethylene-propylene rubber (EPR) compound known for its high dielectric strength and resistance to thermal aging and moisture ingress. The Okoclear-TS jacketing is a non-conductive thermosetting semi-conducting shield, enhancing the cable’s overall durability and electrical properties. The "MV-105" designation refers to its medium voltage capability, suitable for operations up to 15KV, with a conductor temperature rating of 105°C. The insulation thickness for this model is 220mils, providing enhanced electrical isolation and mechanical protection.

Also Known As:

• 750 MCM MV-105 15KV Power Cable
• Okoguard 15KV Cable
• High Voltage Stranded Copper Cable

Applications:

• Okoguard shielded Okoclear-TS Type MV-105 power cables are recommended for use as feeder circuits, in electric utility generating stations, for distribution circuits, and for feeders or branch circuits in industrial and commercial installations, where a cable with low smoke/zero halogen characteristics is needed.
• Type MV cables may be installed in wet or dry locations, indoors or outdoors (exposed
to sunlight), in any raceway or underground duct, directly buried if installed in a system
with a grounding conductor in close proximity that conforms with NEC Section 315.36 and 250.4(A)(5), or messenger supported in industrial establishments and electric utilities.
• May be installed in cable trays where permitted by NEC Section 392 as permitted by NEC Section 315.32(3).

Standards:

• UL 1072 (Standard for Medium Voltage Power Cables) for safe use in electrical distribution and transmission
• ICEA S-93-639/NEMA WC 74 (Standard for Shielded Power Cables for Use in the Transmission and Distribution of Electric Energy)
• IEEE 1202 (Standard for Flame Testing of Cables for Use in Cable Tray in Industrial and Commercial Occupancies) for fire resistance
• AEIC CS8 (Specification for Extruded Dielectric Shielded Power Cables Rated 5 through 46 kV)

Construction:

• Conductor: Uncoated copper compact stranded per ASTM B-496.
• Strand Screen: Extruded semiconducting EPR strand screen. Meets or exceeds electrical and physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8, CSA C68.10 and UL 1072.
• Insulation: Meets or exceeds electrical and physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8, CSA C68.10 and UL 1072.
• Insulation Screen: Extruded semiconduction EPR insulation screen. Meets or exceeds electrical and physical requirements of ICEAS-93-639/NEMA WC74 & S-97-682, AEIC CS8, CSA C68.10 and UL 1072.
• Shield: 5 mil bare copper tape helically applied, with 25% minimum overlap.
• Jacket: Meets or exceeds electrical and physical requirements of ICEA S-93-639 and CSA C68.10 for Type II crosslinked polyolefin jackets.
UL listed as Type MV-105, sunlight resistant and for use in cable tray in
accordance with UL 1072.
CSA C68.10 listed as FT4-ST1, HALOGEN-FREE, LTDD (-25C), and TC-ER

Features:

• Low smoke/zero halogen jacket.
• Okoguard cables meet or exceed all recognized industry standards (UL, NEMA/ICEA and IEEE).
• Triple tandem extruded, all EPR system.
• 105°C continuous operating temperature.
• 140°C emergency rating.
• 250°C short circuit rating
• Excellent corona resistance.
• Exceptional resistance to “treeing”.
• Screens are clean stripping.
• Exceptional resistance to moisture.
• Resistant to most oils, acids, and alkalis.
• UL listed: MV-105, Sunlight Resistant, Cable Tray Use, and Oil Res I & II.
• Passes the UL & IEEE 383-1974 and FT4/IEEE 1202 Vertical Tray Flame Test.

Specifications:

• Conductor Size AWG: 750 MCM
• Conduit Size Inches (5): 5
• Approx. Dia. over Insulation (in.): 1.40
• Jacket Thickness (mm): 2.03
• Approx. O.D. (Inches): 1.66
• Approx. Net Weight: 3330
• Ampacities Conduit in Air (2 ): 655
• Ampacities Underground Duct (3): 610
• Ampacities Cable Tray (4): 990
• Part Number: 115-23-2143

*Data provided on this page is subject to change based on different manufacturers' variances

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