The 661 PATL-MC3P/3525 Earthing and Short-Circuit Equipment is designed for medium voltage overhead lines, providing essential operator safety during line maintenance and repair works. Its main purpose is to prevent accidental energization or voltage return, ensuring a safe working environment in compliance with IEC 61230 standards.
This system features three MC aluminium alloy automatic clamps that securely fasten onto bare cylindrical conductors (Ø 3–20 mm) through pressure. The integrated dispenser head with M-10 hook thread allows the operator to place all three clamps simultaneously, ensuring fast, easy, and reliable installation.
Built with high-conductivity copper cables (95 mm²) and PVC insulation, this equipment ensures maximum durability, electrical performance, and mechanical strength. Complete with a telescopic operating pole, earthing rod, and dedicated carrying cases, the PATL-MC3P/3525 provides a complete, portable, and safety-certified grounding solution for field technicians and power utilities.
Key Features:
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Operator Protection – Prevents accidental voltage return during repair and maintenance operations.
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Automatic MC Clamps – Secure pressure fastening for bare conductors (Ø 3–20 mm).
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ùð Quick Installation – Dispenser head allows simultaneous placement of all clamps, improving efficiency.
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þ IEC 61230 Compliant – Meets international standards for earthing and short-circuit safety.
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High-Quality Copper Cables (95 mm²) – PVC-insulated for optimal electrical conductivity and durability.
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úœ Telescopic Pole (1.10 m – 2.00 m) – Ensures safe operation from ground level.
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Complete Portable Kit – Includes carrying bags and storage cases for safe transport and convenience.
Kit Components:
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3 × MC aluminium alloy automatic clamps (Ø 3–20 mm)
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1 × dispenser head with M-10 hook thread
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2 × copper PVC-insulated cables (95 mm², 2.5 m long)
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1 × copper PVC-insulated cable (95 mm², 5 m long)
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3 × TT-38L milling earthing lathes
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1 × PEP-ECO post clamp
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1 × copper PVC-insulated cable (95 mm², 13 m long)
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1 × telescopic pole (1.10 m folded / 2.00 m extended)
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1 × earthing rod
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1 × plastic storage case
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1 × bag for pole
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1 × bag for earthing rod
Applications:
Ideal for medium voltage overhead line maintenance, utility power distribution systems, and industrial electrical networks, the 661 PATL-MC3P/3525 ensures safe, efficient, and IEC-certified earthing and short-circuit protection, trusted by professionals worldwide.




VN 10330
BR 5679
AR 4659
CN 3039
US 2133
BD 2119
MY 1835
EC 1722
