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

The 661 PATL-MCL-4 Earthing and Short-Circuit Equipment is engineered for medium voltage overhead line maintenance and repair, ensuring maximum operator protection against accidental energization or voltage return during electrical operations.

Built to comply with the IEC 61230 international standard, this high-performance system features four MCL aluminium alloy clamps that close automatically by spring activation, providing secure and reliable contact on bare cylindrical conductors with diameters between 8 and 30 mm.

The clamp-holder plate with recovery hook allows operators to install and remove all clamps efficiently, reducing handling time and improving on-site safety. The set includes PVC-insulated copper cables, a metallic storage spool, a telescopic pole, and an earthing rod, all packaged in a durable transport case for convenient field use.

Key Features:

• Operator Safety Assured – Protects against accidental energization and voltage return during line maintenance.

• Automatic Spring-Activated Clamps – Secure and reliable fastening on 8–30 mm conductors.

• �� Four-Clamp System – Enables faster installation with the clamp-holder plate and recovery hook.

• � IEC 61230 Certified – Complies with international standards for earthing and short-circuit safety equipment.

• Durable Copper Cables – PVC-insulated for high conductivity and mechanical strength.

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

• Portable and Organized – Includes protective carrying case and storage bag for easy transport.

Kit Components:

• 4 × MCL aluminium alloy clamps (Ø 8–30 mm)

• 1 × clamp dispenser head with recovery hook

• 3 × copper PVC-insulated cables (16–70 mm² section)

• 1 × copper PVC-insulated cable (16–50 mm² section, 15 m long)

• 1 × metallic spool for 15 m earthing cable

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

• 1 × earthing rod

• 1 × plastic carrying case

• 1 × storage bag for pole and earthing rod

Applications:

Perfect for medium voltage overhead distribution lines, utility networks, and industrial maintenance operations, the 661 PATL-MCL-4 provides a safe, efficient, and IEC-compliant earthing solution for linemen and electrical technicians working on energized circuits.