Earthing and Short-Circuit Equipment (661 PATL-PCA25-3)

The 661 PATL-PCA25-3 Earthing and Short-Circuit Equipment is designed for medium voltage overhead lines, providing reliable operator protection against accidental energization or voltage return during maintenance and repair work.

Featuring three PCA25 automatic aluminium alloy clamps, this system ensures quick, secure, and precise connection to bare cylindrical conductors with diameters between 6 and 25 mm. The automatic activation fastening combined with final mechanical locking guarantees strong and durable contact under all working conditions.

The dispenser head with M10 hook enables the simultaneous placement of all three clamps, optimizing efficiency and minimizing operator handling time. Built in compliance with IEC 61230 standards, the PCA25-3 kit includes PVC-insulated copper cables, a metallic cable storage spool, telescopic pole, earthing rod, and a durable transport case — ideal for utility crews and electrical professionals.

Key Features:

• Maximum Operator Safety – Prevents accidental energization or voltage return during line work.

• Automatic + Mechanical Fixing Clamps – Ensures stable and secure contact on 6–25 mm conductors.

• Efficient 3-Clamp System – All clamps can be installed simultaneously using the dispenser head.

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

• High-Conductivity Copper Cables – PVC insulated for superior durability and flexibility.

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

• Portable & Organized Kit – Supplied in protective cases and bags for easy transport and storage.

Kit Components:

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

• 1 × dispenser head with M10 hook

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

• 1 × copper PVC-insulated cable (16/16/25 mm², 15 m long)

• 1 × metallic spool for 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:

Ideal for medium voltage distribution networks, utility maintenance, and electrical repair teams, the 661 PATL-PCA25-3 offers a safe, efficient, and IEC-certified earthing solution for overhead line operators working on live or potentially energized circuits.