Earthing & Short Circuit Protection Equipment (662 PATCPF-MPU)

The 662 PATCPF-MPU Earthing & Short Circuit Protection Equipment is engineered for medium voltage substations, ensuring maximum operator safety and electrical system reliability during maintenance and fault repair operations. It provides secure grounding and protection against accidental energization or voltage return, fully compliant with IEC 61230 international safety standards.

Equipped with MPU aluminium alloy screw clamps, this kit allows firm connections on bare cylindrical conductors, flat bars, bending bus-bars, or earthing points. The Bayonet (MPU/B) and Hexagonal (MPU/H) tightening options ensure flexible installation in various electrical configurations.

The PATCPF-MPU kit includes high-quality PVC-insulated copper cables, an insulated trifurcating connector, insulating grip, and a telescopic pole for safe and efficient handling. All components are stored in a durable plastic transport case, making it ideal for use in substations, switchyards, and other industrial power facilities.

� Key Features & Benefits:

• Reliable Protection: Prevents accidental commissioning and potential voltage feedback during electrical maintenance.

• Durable Screw Clamps (MPU): Suitable for cylindrical conductors (Ø 4–30 mm), plates up to 4 mm, and fixing points from 20–25 mm.

• �� Compliant with IEC 61230: Meets global standards for safety, grounding, and earthing systems.

• Flexible Installation: Includes both Bayonet (MPU/B) and Hexagonal (MPU/H) clamp types for diverse applications.

• Complete Earthing Kit: Supplied with copper cables, insulated connectors, insulating grip, and telescopic pole.

• Portable & Practical Design: Lightweight plastic carrying case ensures easy storage and safe transport for field technicians.

Kit Composition:

• 3 × MPU aluminium alloy clamps with screw tightening and Bayonet (MPU/B) fixing

  • For cylindrical conductors (Ø 4–30 mm), plates up to 4 mm, and fixing points (20–25 mm)

• 1 × MPU/H clamp (Hexagonal fixing type)

• 3 × PVC-insulated copper cables (25/35/50 mm² section, 0.75 m long — depending on model)

• 1 × PVC-insulated copper cable (25/35/50 mm² section, 2 m long — depending on model)

• 1 × Insulated trifurcating connector

• 1 × Insulating grip for earthing clamp

• 1 × 1.5 m telescopic pole (three-section design)

• 1 × Plastic carrying case for safe storage and transport