The 663 PATL-PA40 Earthing & Short-Circuit Protection Equipment is specifically designed for high voltage overhead line applications, ensuring maximum operator safety during maintenance and repair works. Its primary purpose is to protect personnel against accidental re-energization, back-feed, or induced voltage by providing reliable phase earthing and short-circuiting.
Manufactured in accordance with the IEC 61230 international standard, this system is equipped with PA40-B aluminium alloy bayonet clamps, engineered for secure installation on large-diameter conductors. The robust design guarantees stable electrical contact even in demanding high-voltage environments.
Suitable for high voltage overhead line grounding
Protects operators from accidental commissioning and voltage return
Fully compliant with IEC 61230 safety standard
PA40-B aluminium alloy bayonet clamps with screw tightening
Designed for cylindrical conductors Ø 36–130 mm
PVC-insulated copper earthing cables (section & length depend on model)
TT-50 milling earthing lathes for reliable grounding connection
Supplied with durable nylon storage bags for safe transport
• High-voltage transmission line maintenance
• Utility and power grid safety operations
• Temporary earthing and short-circuit protection
• Electrical infrastructure repair and servicing
Malaysia
