PRODUCT SHORT DESCRIPTION
Portable 0.4kV low-voltage short-circuit earthing set with hand-held grounding rod and 25mm² flexible copper cable for distribution-room busbars. Quick-acting clamp, transparent insulation, compliant with IEC 61230.

PRODUCT DESCRIPTION

The 0.4kV portable low-voltage earthing wire set is a temporary short-circuit grounding assembly used to protect maintenance personnel working on low-voltage distribution panels, switchgear cabinets and busbars. The set combines a hand-held insulating operating rod, a solid copper flexible cable and a screw-type busbar clamp that locks firmly onto flat copper or aluminum busbars. Once connected, it reliably dissipates any residual charge or accidental back-feed directly to earth, creating an equipotential safety zone before work begins. It is a standard piece of personal safety equipment for electricians in distribution rooms, industrial plants and building electrical rooms.

Key Features
• Reliable Short-Circuit Protection — 25mm² multi-strand copper cable carries fault current and trips upstream protection within seconds.
• Secure Busbar Clamp — Screw-type flat-mouth clamp bites tightly onto copper or aluminum busbars without slipping.
• Hand-Held Insulating Rod — Ergonomic grip with transparent insulation keeps the operator’s hands away from live parts during connection.
• High-Conductivity Copper — Tinned pure-copper cable and terminals deliver low contact resistance and corrosion resistance.
• Portable & Quick-Deploy — Lightweight coiled cable with carry bag allows one person to ground a work point in minutes.
• Clear Phase Identification — Color-coded cable and clamps simplify correct three-phase and neutral connection.
• Visible Grounding Point — Robust earth terminal provides a low-resistance, verifiable connection to the grounding grid.
• Certified Construction — Built to IEC 61230 / GB/T 18269 requirements for portable equipment for earthing and short-circuiting.

Specifications
• Rated voltage: 0.4 kV low-voltage system
• Cable cross-section: 25 mm² flexible tinned copper
• Clamp type: Screw-type flat-mouth busbar clamp
• Rod material: Fiberglass-reinforced epoxy insulating rod
• Standard: IEC 61230 / GB/T 18269
• Application: Distribution panels, switchgear, busbars
• Supply: Single-phase / three-phase sets, carry bag

Applications Routine maintenance and repair of low-voltage distribution rooms, factory switchgear, building electrical panels and capacitor cabinets where temporary grounding is required before work.