Insulation puncture wire clamp

Insulation puncture wire clamp is a non stripping branch connection hardware in power and communication lines, mainly used for branching, parallel connection, and jumper connection of insulated wires. It can achieve electrical conductivity without stripping the insulation layer of the wire, and has the dual advantages of insulation protection and suitable installation speed. It is an ideal choice for overhead and low-voltage distribution lines.

Core strengths

Non stripping puncture connection

Equipped with a sharp puncture blade, it can directly puncture the insulation layer of the wire when tightening the bolt, achieving electrical connection between the wire and the clamp without the need to peel off the insulation skin, greatly reducing construction time and avoiding the risk of insulation damage caused by traditional wire stripping methods.

Fully insulated protection design

The main body adopts a high-strength engineering plastic shell, which has excellent electrical insulation performance and UV resistance. It can directly contact live cables, effectively avoiding leakage and short circuit risks. The protection level can reach IP65 and is suitable for complex outdoor environments such as humidity and salt spray.

Adaptive clamping structure

Adopting an adjustable bolt clamping design, the blade can adaptively pierce the scale according to the diameter of the wire, which not only protects excellent electrical contact but also does not damage the wire core. The surface of the metal blade is treated with tin plating, which has excellent corrosion resistance and protects long-term stable conductivity.

Multi specification adaptation scenarios

We offer a full range of models from 1.5mm ² to 400mm ², which can be adapted to different cross-sections of main and branch lines. They are compatible with copper core, aluminum core, and copper aluminum hybrid wires, meeting the branch connection needs of various low-voltage distribution and communication lines.

Applicable scenarios

Power Engineering: Branch Connection of Low Voltage Distribution Lines, Parallel Connection of Street Lamp Lines

Communication engineering: grounding branch of overhead optical cable, power supply and connection of monitoring cable

Municipal wiring: suitable branching speed for urban landscape lighting and community power distribution

Rural power grid renovation: standardized branch fittings for low-voltage lines in rural areas