UL MSHA Certified 2000 Volt Trailing Cable | 4 Conductor + Ground Check | EPR/CPE Oil & UV Resistant | Mining Equipment Power
Product Overview
This UL and MSHA-certified 2000V mining cable delivers robust power transmission for heavy-duty industrial and mining operations. Engineered with ethylene-propylene rubber (EPR) insulation and a CPE thermosetting jacket, it combines flexibility, oil/UV resistance, and ground-check safety for AC off-track equipment. Ideal for continuous miners, shuttle cars, drills, and conveyors in open-pit, strip, and deep mining environments.
Core Applications
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Powering mobile mining equipment: miners, shuttle cars, cutting machines, drills, conveyors, and pumps.
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Surface/open-pit and underground mining power distribution.
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Industrial applications requiring ground-check monitoring for enhanced safety.
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UV-exposed environments and oil-prone operational sites.
Engineered Construction
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Conductors: 4 annealed flexible stranded tin-plated copper cores (color-coded: black/white/red/orange).
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Separator: Tape barrier between conductors and insulation.
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Insulation: Ethylene-propylene rubber (EPR) for high thermal stability (90°C rating).
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Grounding: 4 green EPR-insulated tinned copper conductors (dedicated ground-check circuit).
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Assembly: Power/ground cores cabled into a round configuration.
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Filler: Rubber-filled binder tape for structural integrity.
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Jacket: Heavy-duty black CPE thermosetting compound (oil/UV/abrasion resistant).
Key Performance Features
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Voltage: 2000V
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Certifications: UL Listed (File E482608), MSHA Approved
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Temperature: 90°C conductor / 30°C ambient (ampacity rated)
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Resistance: Oil, UV, abrasion, and tear resistant
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Safety: Integrated ground-check conductors for fault monitoring
Technical Specifications (90°C Conductor / 30°C Ambient)
Phase Size | Phase Stranding | Ground Size | Insul. Thick. (mm) | Diam. (mm) | Weight (kg/km) | Ampacity (A) |
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4×8 AWG | 133 | 4×12 AWG | 1.52 | 24.9 | 1010 | 52 |
4×6 AWG | 259 | 4×12 AWG | 1.52 | 28.0 | 1325 | 70 |
4×4 AWG | 259 | 4×10 AWG | 1.52 | 30.9 | 1825 | 91 |
4×3 AWG | 259 | 4×10 AWG | 1.52 | 32.8 | 2115 | 106 |
4×2 AWG | 259 | 4×9 AWG | 1.52 | 36.5 | 2650 | 122 |
4×1 AWG | 259 | 4×8 AWG | 2.03 | 40.4 | 3250 | 142 |
4×1/0 AWG | 266 | 4×7 AWG | 2.03 | 43.3 | 3885 | 164 |
4×2/0 AWG | 342 | 4×6 AWG | 2.03 | 47.1 | 4845 | 190 |
Engineering Selection Advantages
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Safety Compliance: Dual UL/MSHA certification meets mining regulatory requirements.
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Durability: CPE jacket resists oils, sunlight, and mechanical stress for extended service life.
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Flexibility: Stranded tinned copper conductors withstand repetitive bending and motion.
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Clarity: Color-coded phases and green ground wires simplify installation and maintenance.
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Ampacity Optimization: Balanced current-carrying capacity across 8 size configurations.