All products fall under scope of KWS GSO IEC 60245-3:2019 Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 3: Heat resistant silicone insulated cables ICS 29.060.20
Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 3: Heat resistant silicone insulated cables
Details the particular specifications for silicone rubber insulated cables of rated voltage of 300/500 V.