SPEC 46117
1/C CU 5kV 115 NLEPR 133% Thermoset SOLONON® LSZH-TS MV-105
Type MV-105 Single Conductor Copper, 115 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 133% Insulation Level, Tape Shield, Thermoset SOLONON® Low Smoke Zero Halogen (LSZH-TS) Jacket, Dual Rated UL/CSA. Silicone Free

Construction:
- Conductor:Class B compressed stranded bare copper per ASTM B3 and ASTM B8 (Tinned Copper per ASTM B33 optional)
- Conductor Shield:Semi-conducting cross-linked copolymer
- Insulation:115 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 133% Insulation Level
- Insulation Shield:Strippable semi-conducting cross-linked copolymer
- Copper Tape Shield:Helically wrapped 5 mil copper tape with 25% overlap
- Overall Jacket:Thermoset SOLONON® Low Smoke Zero Halogen (LSZH-TS)
Applications and Features:
Southwire’s 5KV cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial when installed with a grounding conductor in close proximity that conforms to NEC section 311.36 and 250.4(A)(5), and where supe- rior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated at -25°C for cold bend. ST1 (low smoke) Rated for sizes 1/0 and larger. Rated for 1000 lbs./FT maximum sidewall pressure. Thermoset Solonon® jacket (XL LSZH).
Specifications:
Sample Print Legend:
{SQFTG_DUAL} SOUTHWIRE{R} POWER CABLE SOLONON{R} MASTER-DESIGN {UL} XXX AWG CU 115 MILS NL-EPR TSET SOLONON{R} 5KV 133%/8KV 100% INS LEVEL 25%TS MV-105 ST-1 FOR CT USE {NESC} --
Table 1 – Weights and Measurements
Stock Number | Cond. Size | Diameter Over Conductor | Diameter Over Insulation | Diameter Over Insulation Shield | Jacket Thickness1 | Approx. OD | Approx. Weight | Max Pull Tension | Min Bending Radius | Conduit Size* |
---|---|---|---|---|---|---|---|---|---|---|
AWG/Kcmil | inch | inch | inch | mil | inch | lb/1000ft | lb | inch | inch | |
TBA | 350 | 0.661 | 0.937 | 0.997 | 80 | 1.177 | 1556 | 2800 | 14.1 | 3.5 |
All dimensions are nominal and subject to normal manufacturing tolerances
◊ Cable marked with this symbol is a standard stock item
* Conduit size based on 3 phase 40% fill-factor without ground
1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
Table 2 – Electrical and Engineering Data
Cond. Size | DC Resistance @ 25°C | AC Resistance @ 90°C | Capacitive Reactance @ 60Hz | Inductive Reactance @ 60Hz | Zero Sequence Impedance* | Positive Sequence Impedance* | Shield Short Circuit Current 6 Cycles | Allowable Ampacity In Duct 90/105°C† | Allowable Ampacity In Air 90/105°C‡ |
---|---|---|---|---|---|---|---|---|---|
AWG/Kcmil | Ω/1000ft | Ω/1000ft | MΩ*1000ft | Ω/1000ft | Ω/1000ft | Ω/1000ft | Amp | Amp | Amp |
350 | 0.031 | 0.039 | 0.019 | 0.035 | 0.402 + j0.336 | 0.040 + j0.035 | 3276 | 385/415 | 550/615 |
* Calculations are based on three cables triplexed / 5 mil 25 % over lapping copper tape shield / Conductor temperature of 90°C / Shield temperature of 45°C / Earth resistivity of 100 ohms-meter
† Ampacities are based on TABLE 310.60(C)(77) Detail 1. of the 2020 National Electrical Code (20°C Ambient Earth Temperature, Thermal Resistance ROH of 90)
‡ Ampacities are based on TABLE 310.60(C)(69) of the 2020 National Electrical Code (40°C Ambient Air Temperature)
† Ampacities are based on TABLE 310.60(C)(77) Detail 1. of the 2020 National Electrical Code (20°C Ambient Earth Temperature, Thermal Resistance ROH of 90)
‡ Ampacities are based on TABLE 310.60(C)(69) of the 2020 National Electrical Code (40°C Ambient Air Temperature)
Revision: 3.0.00C