The LV Cable Piercing Connector 35–70 mm² / 35–70 mm² enables fast, safe, and maintenance-free connections for low-voltage ABC conductors. It allows branching from insulated aluminium or copper conductors without stripping insulation. The shear-head bolt provides precise torque control to ensure the contact teeth penetrate insulation without damaging conductor integrity. Constructed from high-strength, weather-resistant thermoplastic, it delivers excellent long-term performance in outdoor environments. Pre-applied seals and grease guarantee superior waterproof and corrosion-resistant performance, while the attached end cap prevents loss of parts during installation.
Standard: NFC 33 020, ANSI C119.5, EN 50483-4
Construction & Materials
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Body: Tough, UV-resistant thermoplastic for durability
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Teeth: Copper or aluminium for reliable conductivity
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Bolts: Dual Shear-head design for consistent torque and penetration
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Seals & Grease: Prevent moisture ingress and corrosion
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End Cap: Attached to prevent loose parts
Performance & Reliability
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Watertight: Tested at 6 kV for 1 minute underwater
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Electrical Contact: Teeth penetrate insulation without damaging conductors
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Mechanical Strength: Maintains integrity under load and vibration
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Environmental Resistance: Performs reliably under UV, rain, and temperature cycling
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Maintenance-Free: Long-lasting performance in outdoor installations
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Safety: Can be installed on energized mains if not under load
Installation Guide
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Place the main and branch conductors into the connector grooves.
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Tighten the shear-head bolt using a dielectric torque wrench until the head shears off.
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Confirm proper seating and waterproof sealing before energizing.
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No insulation stripping required.
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Safe for installation on energized mains if not under load.
LV Cable Piercing Connector 35–70 mm² is a reliable, UV-resistant, waterproof, and maintenance-free design that ensures safe and efficient connections.
