Southwire's Single Conductor 1kV Teck 90 is a CSA approved armoured cable for Industrial and Commercial applications. FT4, -40C, HL, AG14 and 90°C rated for use in harsh Canadian environments. Rated for installation in cable trays, duct banks, direct burial, troughs, hazardous locations, continuous rigid cable supports, and concrete encaseable. CSA AG14 Acid Gas compliance. -40°C - CSA Cold Bend and Impact Temperature -25°C - Min. Installation Temperature 90°C - Max. Continuous Operating Temperature 140°C for Emergency Overload Temperature