SYG Cu-Al Compression Clamp

The SY / SYG Compression-Type Copper-Aluminum Equipment Clamp is designed for connecting aluminum conductors to copper terminals or equipment in substations and switchgear. Its friction-welded copper-aluminum transition plate ensures reliable electrical contact while preventing galvanic corrosion. The compression design provides a strong, vibration-resistant grip without damaging the conductor strands. Made of high-quality aluminum alloy and pure copper, the clamp offers excellent conductivity and mechanical strength. All ferrous hardware is hot-dip galvanized for corrosion resistance. Easy to install using standard hydraulic compression tools, the SY/SYG clamp ensures safe, durable, and low-resistance connections in power distribution and transmission systems.