Bus supports for flexible busbars rated at 10–35 kV are designed for insulating and securing conductors in distribution devices of power plants and substations. They are suitable for nominal voltages up to 35 kV and frequencies up to 100 Hz, ensuring reliable operation in ambient temperatures ranging from -60 to +50 °C. The supports incorporate post insulators with a solid silicone rubber protective sheath of the OCK 10–35 type. The climatic version and placement category comply with UHL 1 according to GOST 15150. The products are manufactured according to TU 3494-030-82442590-2018.