Packaged high-voltage switchgear are designed for reception and distribution of the power of three-phase 50Hz up to 35 kV AC in networks with insulated or grounded via arcing ground suppressor neutral. The enterprise manufactures packaged switchgear for rated voltage 6 (10) kV, 20 kV, and 35 kV. Prefabricated one-side service chambers ("KSO") is a subset of packaged switchgear ("KRU"). Depending on the type of built-in switching devices the enterprise manufactures one-side service chambers of 2xx series and one-side service chambers of 3xx series. One-side service chamber is a metal structure made of 2 mm thick steel (bearing structures are 3 mm thick). All components are painted with powder paint.

Kaskad series LV packaged distribution and control devices can be used as switchgear in all areas of energy consumption, where it is required to provide entry and distribution of electrical energy, in particular: - auxiliary system for all types of power stations; - to bundle the power grid substations; - to bundle the substations of gas/oil line pumping stations; - in power supply and automation systems of industrial enterprises and municipal services. The basic concept of the Kaskad LV modular switchgear is use of typical modules in electric switchboards. Chambers of different configurations can be manufactured from relatively small number of standard components. Versatility of the modular system makes assembling and installation of electric switchboards more simple and easy. Using unitized individual modules, switchgear of any type can be built using hardware manufactured by Schneider Electric, ABB, LS IS, Hyundai, Eaton, KEAZ JSC, and Kontaktor. There are withdrawable and stationary units in Kaskad LV switchgear design. Kaskad LV switchgear design can be used to build the following switchgear: - main switchboard; - LV switchgear cabinets; - control station panel; - auxiliary service panel.

DC switchboard is part of the auxiliary DC system and is designed to provide uninterrupted power supply to auxiliary control, protection, automation, and alarm circuits, relays of switching devices, emergency lighting, spare oil pump motors, and synchronous condensers at facilities of power and oil & gas industries, traction substations of railways, and industrial enterprises. DC switchboard is intended for operation in such facilities as: - power plants, - substations, - oil refineries, - chemical enterprises, -railway transport facilities, - gas-compressor stations.