Product Information

Specification

115-23-3256 500 MCM 1C Stranded Bare Copper Tape Shield EPR Okoguard Okoseal PVC MV-105 260mils 25KV Power Cable

Allowable Ampacity for 115-23-3256 500 MCM 1C Stranded Bare Copper Tape Shield EPR Okoguard Okoseal PVC MV-105 260mils 25KV Power Cable:100 Amps

About:

The 115-23-3256 500 MCM 1C stranded bare copper tape shield EPR Okoguard Okoseal PVC MV-105 260 mils 25KV power cable is designed for high voltage power transmission. It features a stranded copper conductor, EPR insulation with Okoguard, a tape shield for electromagnetic protection, and a durable Okoseal PVC jacket. This cable is suitable for heavy-duty applications in utility, industrial, and renewable energy sectors, providing reliable and safe performance under high voltage conditions.

Also Known As:

• Okoguard 500 MCM MV-105 25KV Cable
• 1C Stranded Copper MV-105 Cable
• Okoseal PVC 25KV Power Cable

Applications:

• Okoguard shielded Okoseal 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.
• 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
250.4(A)(5) and 315.36, or messenger supported in industrial establishments and
electric utilities.
• Sizes 1/0 AWG and larger may also be installed in cable tray.

Standards:

• IEEE 1202/CSA FT4 (Flame Test): Standard for flame resistance, ensuring the cable does not propagate flames.
• AEIC CS8: Covers specifications for extruded dielectric shielded power cables rated 5-46KV.
• UL 1072 (Medium Voltage Power Cables): Specifies the standard for medium voltage power cables to ensure reliability and safety in their applications.

Construction:

• Conductor: Annealed 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 semiconducting EPR insulation 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.
• Shield: 5 mil bare copper tape helically applied with 25% minimum overlap
• Jacket: Meets or exceeds electrical andphysical requirements of ICEA S-93 639/NEMA WC74 & S-97-682, CSA C68.10 and UL1072 for polyvinyl chloride 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, SR, and LTGG (- C). TC (<500 kcmil) and TC-ER ( 500 kcmil).

Features:

• Triple tandem extruded, all EPR system.
• Okoguard cables meet or exceed all recognized industry standards (UL, CSA, AEIC, NEMA/ICEA, IEEE).
• 105°C continuous operating temperature.
• 140°C emergency rating.
• 250°C short circuit rating.
• Passes the Vertical Tray Flame Test requirements of UL 1072 and IEEE 383 and 1202.
• Excellent corona resistance.
• Screens are clean stripping.
• Exceptional resistance to "treeing".
• Exceptional resistance to moisture.
• Resistant to most oils, acids, and alkalies.
• Sunlight resistant.
• For Cable Tray Use.
• Improved Temperature Rating

Specifications:

• Conductor Size AWG: 500 MCM
• Conduit Size Inches (5): 5
• Approx. Dia. over Insulation (in.): 1.31
• Jacket Thickness (mm): 2.03
• Approx. O.D. (Inches): 1.56
• Approx. Net Weight: 2475
• Ampacities Conduit in Air (2 ): 535
• Ampacities Underground Duct (3): 500
• Ampacities Cable Tray (4): 765
• Part Number: 115-23-3256

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

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