OLFLEX® TRAY VTC Series flexible tray cable with finely stranded bare copper conductors, specially formulated PVC insulation, specially formulated black PVC jacket and TC-ER for easier installations. It is a multi-conductor cable approved for use in cable trays. It is UL TC-ER and CSA CIC, making it perfect for new plant installations and factory expansions. Premium PVC insulation provides greater flexibility over PVC / nylon without sacrificing cable size. For plant expansion; contractor markets; A and E firm plant designs; tray wiring; anywhere VNTC® cables applications. -40 to 105°C temperature range.