Ensure reliable connections with the Ilsco CTL-3/0 SureCrimp Copper Compression Sleeve. Manufactured from high-strength seamless copper tubing and electro-tin plated for superior corrosion resistance, this sleeve is designed for durability. It features a chamfered entry for easy conductor insertion and a center wire stop to guarantee full conductor engagement. Suitable for use in circuits rated 35KV or less when proper high voltage spacing and insulation techniques are applied, this sleeve is UL Listed and CSA Certified, compatible with ILSCO and major competitor compression tools for versatile application.The Ilsco CTL-3/0 is a SureCrimp Copper Compression Sleeve designed for 3/0 AWG conductors. It features a long barrel, tin plating, and a chamfered entry for ease of use. The sleeve is rated for use in circuits up to 35KV and is UL Listed and CSA Certified. It is suitable for grounding and bonding applications and direct burial.