GTELFLEX HEPR/ST2 CABLE 0.6/1KV (single-core / single) Model: Single-core/single cable, in sections from 1.5 mm² to 300 mm² | Single-core/single cable, in sections from 1.5 mm² to 300 mm² - Conductor: Composed of bare and flexible copper wires, stranding class 5, according to NBR NM 280; - Insulation: Compound based on Chemically Crosslinkable Rubber (HEPR) 90°C; - Cover: Composed of polyvinyl chloride (PVC) type ST2 flame retardant (BWF) 90°C; - Insulation voltage: 0.6/1kV; - Packaging: wooden reel - Permanent regime: 90°C; - Overload regime: 130°C; - Short-circuit regime: 250°C.