24KV Wall Bushing (175×255×310)

The TG3‑24KV/175×255×310 Wall Bushing is designed for 24 kV medium-voltage power systems, supporting a rated current of 2500A to 5000A. It provides a power frequency withstand voltage of 70 kV for 1 minute and a lightning impulse withstand voltage of 170 kV, ensuring stability and safety under high voltage conditions. Made from epoxy resin, copper shielding, and silicone rubber composite insulation, it delivers excellent electrical performance and electromagnetic shielding. The IP68 protection level enhances its dustproof and waterproof capabilities, ensuring stable operation in harsh environments.

With an installation size of 175×255×310 mm (outer diameter × length × total height), this wall bushing is suitable for a variety of power equipment, such as medium-voltage switches, transformers, and ring main units, for electrical connections in walls. Its wide temperature range (‑40℃ to +90℃) ensures stable operation under extreme conditions, making it ideal for applications in industries like new energy, industrial power, and petrochemicals, where high reliability and durability are essential. This wall bushing provides reliable insulation and connection in complex environments, ensuring the efficient and safe operation of power systems.