Switch disconnector ISS2 400A 4P 660V

Switch disconnectors ISS2 are electrical devices designed to handle high voltage and current levels in electrical circuits. These disconnectors are used to isolate or disconnect high-power loads from their power sources for various purposes, including maintenance, safety, and emergency shutdowns. These devices are capable of handling high currents, often in the range of hundreds of amperes. The current rating should be selected based on the load and system requirements. ISS2 switch disconnectors are manually operated, allowing operators to open and close the disconnecting contacts. The manual operation provides control and safety during maintenance and troubleshooting. ISS2 switch disconnectors are designed for use in three-phase electrical systems, which are common in industrial and commercial applications.