1、Fast Heat Dissipation: The conductor body is made of brass, tinned conductive parts, low resistance, fast heat dissipation, with better conductivity, can carry more current. 2、Flame Retardant Shell: The shell is made of ABS flame retardant self extinguishing material, with better insulation and fireproof performance, easy to use and faster wiring 3、Double Screw Fixing: Quick wiring terminal blocks with double screw fixing, more closely, double protection, the wire contact area is larger, so to achieve high current does not heat 4、80A Current: Conductor wire connector current 80A, voltage 1000V, wiring range 2.5 to 16mm², safe and reliable to use. 5、Use: These cable terminal blocks are easy to use, fast wiring, and can be widely used for overhead wiring, switch wiring, ammeter wiring, etc.