... load bearing wire. B) It acts as earth or neutral conductor. To be used at cotages of 600V phase-to ... . 2. Aluminum Conductors, Concentric-Lay-Stranded. 3. Aluminum Conductor, Concentric-Lay-Stranded, Coated Steel Reinforced(ACSR) 4. Concentric ... compressed 1350-H19 conductor, polyethylene or crosslinked polyethylene insulation, concentric strand AAC, ACSR, or 6201 alloy neutral messenger. Standards: 1 ...