Earthing and Short-Circuit Equipment (661 PATL-PCA25-4)

The 661 PATL-PCA25-4 Earthing and Short-Circuit Equipment is a reliable and high-performance safety solution for medium voltage overhead lines, designed to protect operators from accidental energization or unexpected voltage return during maintenance and repair work.

This system features four PCA25 aluminium alloy clamps with automatic activation fastening and mechanical locking, providing a secure and durable connection to bare conductors with diameters between 6 mm and 25 mm. The dispenser head with M10 hook enables the simultaneous placement of clamps, reducing setup time and ensuring efficient operation.

Complying with IEC 61230 standards, the PCA25-4 kit includes PVC-insulated copper cables, a metallic storage spool, telescopic pole, earthing rod, and protective carrying cases, making it ideal for professional electrical crews working in medium voltage distribution networks.

Key Features:

• Operator Protection – Prevents accidental power-on or voltage return during service operations.

• Automatic & Mechanical Clamp Locking – Ensures strong, secure contact on 6–25 mm cylindrical conductors.

• �� Four-Clamp System – Allows simultaneous installation for faster, safer operation.

• � IEC 61230 Compliant – Meets international standards for portable earthing and short-circuit equipment.

• High-Quality Copper Cables – PVC insulated for flexibility and superior conductivity.

• 鷾 Telescopic Pole for Safe Handling – Extends up to 2 m for overhead line access.

• Complete Portable Kit – Includes durable transport cases and bags for easy mobility.

Kit Components:

• 4 × PCA25 aluminium alloy clamps (Ø 6–25 mm) with automatic fastening and mechanical fixing

• 1 × dispenser head with M10 hook

• 3 × copper PVC-insulated cables (16/25/35 mm², 2.5 m long)

• 1 × copper PVC-insulated cable (16/16/35 mm², 15 m long)

• 1 × metallic spool for 15 m earthing cable storage

• 1 × telescopic pole (1.10 m folded / 2 m extended)

• 1 × earthing rod

• 1 × plastic transport case

• 1 × carrying bag for pole and earthing rod

Applications:

Perfect for medium voltage overhead line maintenance, utility operations, and electrical distribution system safety, the 661 PATL-PCA25-4 ensures fast, secure, and IEC-compliant earthing to safeguard operators during live-line or repair work.