1 / 5

Product

ICEA S-75-381 Type SH single-conductor shielded MV cable ICEA S-75-381 / MSHA5–35 kV Single-Core≥60% SnCu/Nylon Braid

Type SH 5–35 kV MSHA Single-Conductor Shielded Power CableType SH 5 kV to 35 kV MSHA-approved single-conductor shielded medium-voltage portable power cable per ICEA S-75-381 for mobile mine substations and draglines, with Class K tinned copper, 90 °C EPR insulation, braid shield and EHD CPE jacket.

Engineered for underground mining, open-cast excavation, shaft infrastructure and heavy industrial service per ICEA S-75-381 / NEMA WC 58 / MSHA across -40 to +90 °C.

EMC screen

Oil-resistant

Flame-retardant

Outdoor & humid

Configuration

Order designation: Type SH 15 kV 1/C 4/0 AWG (100% EPR)
Outer Ø ≈: 35.1 mm
Net weight ≈: 1,980 kg/km
Tensile rating ≈: 21.3 kN
Core / stranding: 532-wire Class K SnCu

All sizes (3)

Request a quote Datasheet WhatsApp info@tebaoflex.com

Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum

Rated voltage: 15 kV
Operating temp.: -40 to +90 °C
Min. bend radius: 8 × OD
Core / conductor: 1/C 2 AWG–750MCM
Outer protection: 2-Layer EHD CPE
Standard: ICEA S-75-381

Typical values for this cable type, based on ICEA S-75-381 / NEMA WC 58 / MSHA — confirmed in the datasheet and quotation for your order.

Application fit

Is Type SH right for your machine?

Engineered for underground mining, open-cast excavation, shaft infrastructure and heavy industrial service per ICEA S-75-381 / NEMA WC 58 / MSHA across -40 to +90 °C.

Trailing & towing

Suitable

Engineered for heavy-duty mobile mining and industrial trailing duty per ICEA S-75-381 / NEMA WC 58 / MSHA.

Mine roadway & tunnel wall hangers

Suitable

Suitable for underground coal/hard-rock roadways, shuttle cars and quarry feeders (-40 to +90 °C).

Fixed installation

Suitable

Can be installed on cable trays, hangers and mobile skid interconnections within 8 × OD.

Festoon & line chain

Not suitable

Not optimized for high-speed overhead crane C-track festoon loops; select a dedicated festoon cable.

NGFLGÖU Flat Rubber Festoon Cable

Typical machinesMining & TunnellingUnderground Coal & Hard-Rock MiningOpen-Cast Excavators, Draglines & ShovelsVertical Mine Shafts, Hoists & BoreholesTunneling, Mineral Processing & Slurry Plants

Construction

Layer by layer

Shown: Type SH (ICEA S-75-381 / NEMA WC 58 / MSHA) featuring flexible conductor (1/c 4/0 awg), conductor stress shield (ess) and separator tape & ehd cpe jacket (5-layer construction).

Schematic, not to scale — generated from the layer data

#	Layer	Material & reference
1	Flexible Conductor (1/C 4/0 AWG)	Rope-lay stranded annealed tinned copper (ASTM B33 / B172 Class K)
2	Conductor Stress Shield (ESS)	Semiconductive tape + extruded thermosetting semiconductive layer
3	MV Primary Insulation (90 °C EPR)	High-dielectric ethylene propylene rubber (5.33 mm wall @ 15 kV)
4	Insulation Screen & Composite Braid	Strippable semicon layer + tinned copper & polyamide braid shield (≥60%)
5	Separator Tape & EHD CPE Jacket	Reinforcing separator tape + two-layer extra-heavy-duty black CPE jacket

Type SH — Standard Mining Execution

Built to ICEA S-75-381 / NEMA WC 58 / MSHA with flexible conductor (1/c 4/0 awg) and separator tape & ehd cpe jacket

Type SH — Custom Drum Length & Gland Kit

Available in custom shaft/roadway drum lengths or pre-terminated assemblies

Type SH — Routine & Flame Test Certified

Supplied with EN 10204 3.1 routine dielectric, resistance & flame test report

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on ICEA S-75-381 / NEMA WC 58 / MSHA. Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated voltage / transmission duty: 15 kV (ICEA S-75-381 / NEMA WC 58 / MSHA)
Core / conductor construction: Flexible Conductor (1/C 4/0 AWG) — Rope-lay stranded annealed tinned copper (ASTM B33 / B172 Class K)
Primary dielectric / buffering: Conductor Stress Shield (ESS) — Semiconductive tape + extruded thermosetting semiconductive layer

Thermal

Continuous operating temperature: -40 to +90 °C (mining & industrial service)
Short-circuit / peak thermal rating: Verified thermal stability per ICEA S-75-381 / NEMA WC 58 / MSHA
Storage & transport temperature: −40…+80 °C on export wooden/steel drum

Mechanical

Outer protection / armouring: Separator Tape & EHD CPE Jacket — Reinforcing separator tape + two-layer extra-heavy-duty black CPE jacket
Minimum bending radius: 8 × OD
Crush, impact & abrasion duty: Heavy-duty mining rock-cut, impact and tensile protection per ICEA S-75-381 / NEMA WC 58 / MSHA

Resistance

Flame retardancy & mine fire safety: Self-extinguishing / flame-retardant mining jacket per ICEA S-75-381 / NEMA WC 58 / MSHA
Mine water, oil & chemical resistance: Resistant to acidic mine water, hydraulic oils and abrasion per ICEA S-75-381 / NEMA WC 58 / MSHA
RoHS & REACH compliance: RoHS 2 (2011/65/EU + 2015/863) & REACH SVHC compliant

Reference standards

Governing standard: ICEA S-75-381 / NEMA WC 58 / MSHA
Flame & environmental test standards: IEC 60332 / MSHA / EN 60794 / IEC 60228
Quality management & inspection: ISO 9001:2015 & EN 10204 3.1 factory routine inspection

Identification

Model designation: Type SH
Sheath colour & metre marking: Continuous metre-marked black mining outer sheath
Customs tariff (HS): 8544.49 / 8544.60 / 8544.70

Sizes

3 standard Type SH mining & industrial configurations

Manufactured to ICEA S-75-381 / NEMA WC 58 / MSHA for underground mining, open-cast excavation, shaft and heavy industrial systems.

Dimensions, tensile load & weights
Order designation	Configuration	Core / stranding	Outer Ø ≈ mm	Net weight ≈ kg/km	Tensile rating kN ≈	Min. bend R mm
Type SH Construction Schedule (-40 to +90 °C)
Type SH 15 kV 1/C 2/0 AWG (100% EPR)	1 × 2/0 AWG (15 kV Shielded)	329-wire Class K SnCu	31.8	1,490	13.4	255
Type SH 15 kV 1/C 4/0 AWG (100% EPR)	1 × 4/0 AWG (15 kV Shielded)	532-wire Class K SnCu	35.1	1,980	21.3	280
Type SH 15 kV 1/C 350 kcmil (100% EPR)	1 × 350 kcmil (15 kV Shielded)	882-wire Class K SnCu	40.4	2,910	35.3	325

Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
Custom core cross-sections, pair/fibre counts, armour grades and factory drum lengths available per ICEA S-75-381 / NEMA WC 58 / MSHA.

Electrical, optical & thermal parameters
Configuration	Max. DC R₂₀ / Atten. Ω/km or dB/km	Rating / Impedance	Operating temp.
1 × 2/0 AWG (15 kV Shielded)	0.27	15 kV (300 A single free air)	-40 to +90 °C
1 × 4/0 AWG (15 kV Shielded)	0.17	15 kV (400 A single free air)	-40 to +90 °C
1 × 350 kcmil (15 kV Shielded)	0.10	15 kV (550 A single free air)	-40 to +90 °C

Every production length undergoes routine conductor DC resistance, high-voltage Spark/AC dielectric or OTDR continuity and dimensional verification.

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

ConductorClass 5 stranding
Spark test100 % in-line
Lay-upCores, earth, fillers
SheathingInner, braid / screen, outer
Electrical testsAC voltage, resistance
DimensionsOD, wall thickness
Inspection documents & dispatchDrum & dispatch

Testing & inspection	Test value / reference	Frequency
Routine tests
Conductor resistance, continuity & dimensional verification (ICEA S-75-381 / NEMA WC 58 / MSHA)	DC resistance at 20 °C / optical attenuation and outer diameter within ICEA S-75-381 / NEMA WC 58 / MSHA tolerances	Every manufactured drum length
High-voltage dielectric & insulation resistance test (ICEA S-75-381 / NEMA WC 58 / MSHA)	Zero dielectric breakdown and verified insulation resistance over full production length	Every manufactured drum length
Sample tests
Flame propagation, mechanical crush & thermal ageing qualification (ICEA S-75-381 / NEMA WC 58 / MSHA)	Verified flame retardancy, mechanical integrity and thermal endurance across -40 to +90 °C	Type qualification & periodic lot audit

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

ICEA S-75-381 CompliantEN 10204 3.1 Factory Test CertificateCE, RoHS 2 (2011/65/EU) & REACH

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX Type SH ICEA S-75-381 15 kV CE

Delivery form: Heavy-duty export fumigated wooden drums or steel mine reels
Standard lengths: 500 m, 1,000 m or custom continuous shaft/reeling lengths
MOQ: 100 m (standard configurations) · 500 m (custom builds)
Lead time: 2–5 weeks ex-works
Incoterms: EXW, FCA, FOB, CIF, DAP

Technical documents

Downloads

PDFType SH 5–35 kV MSHA Single-Conductor Shielded Power Cable – technical datasheet3 sizes · construction, technical data, approvals XLSXType SH spec data (Excel)All 3 sizes with dimensions and data, for your BOM or quotation

Revision: 2026-10-24
Updated: 2026-10-24

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

What governing standard and construction define Type SH (Type SH 5–35 kV MSHA Single-Conductor Shielded Power Cable)?

Type SH (Type SH 5–35 kV MSHA Single-Conductor Shielded Power Cable) is manufactured in accordance with ICEA S-75-381 / NEMA WC 58 / MSHA for 15 kV duty over -40 to +90 °C. Its 5-layer construction comprises Flexible Conductor (1/C 4/0 AWG), Conductor Stress Shield (ESS) and Separator Tape & EHD CPE Jacket.

What is the minimum bending radius and operating temperature range for Type SH?

The minimum bending radius for Type SH is 8 × OD across its continuous operating temperature range of -40 to +90 °C, ensuring mechanical and dielectric reliability in mining and heavy industrial service.

How are the concentric layers of Type SH arranged from inside to outside?

From inside to outside, the construction sequence is: (01) Flexible Conductor (1/C 4/0 AWG) (Rope-lay stranded annealed tinned copper (ASTM B33 / B172 Class K)); (02) Conductor Stress Shield (ESS) (Semiconductive tape + extruded thermosetting semiconductive layer); (03) MV Primary Insulation (90 °C EPR) (High-dielectric ethylene propylene rubber (5.33 mm wall @ 15 kV)); (04) Insulation Screen & Composite Braid (Strippable semicon layer + tinned copper & polyamide braid shield (≥60%)); (05) Separator Tape & EHD CPE Jacket (Reinforcing separator tape + two-layer extra-heavy-duty black CPE jacket).

What factory test certificates are supplied with Type SH?

Every production drum of Type SH undergoes routine conductor resistance/continuity, high-voltage dielectric and dimensional testing per ICEA S-75-381 / NEMA WC 58 / MSHA, and is delivered with an EN 10204 3.1 factory test certificate.

Request a quote

Get an engineering quote for Type SH

Your selection and application details are copied into the enquiry form below.

01Selected sizes

Use + Add next to a size or configuration.

02Reel & motion

Add your operating conditions here to include them in your enquiry.

Reel typeDrum core diameter (mm)Cable length on drum (m)Travel speed (m/min)Max. accelerationCycles per hourLength and quantityAmbient temperatureExposure (outdoor, water, oil, abrasion)Destination countryEquipment and operating conditions

03Message for our engineers

Type SH 5–35 kV MSHA Single-Conductor Shielded Power Cable

Selected sizes:


Reel & motion:
- Reel type: 
- Drum core diameter (mm): 
- Cable length on drum (m): 
- Travel speed (m/min): 
- Max. acceleration: 
- Cycles per hour: 
- Length and quantity: 
- Ambient temperature: 
- Exposure (outdoor, water, oil, abrasion): 
- Destination country: 
- Equipment and operating conditions:

Send via WhatsApp