About Product:Application:1. The 2D55 insulation piercing connectors are applicable for all types of LV-ABC.2. Had passed 6KV test under water for 1 Min.Feature:1. Simple installation, small contact resistance and low temperaturerise of the clamp. The body materials are UV-resistant.2. Its self-seam frame is wet proof, water proof, and anti-corrosive,which can prolong the using life of insulated lead and connector.3. Standard: EN 50483-4, NFC 33-020, NFC 33-004