AC switchboard L-GCK series

for industrial applications

This series is suitable for powered supply system of AC 50Hz, 690V and below rated working voltage，and the main busbar rated current up to 4000A. The product is designed to be assembled structure, modulus hole mounting, and the pieces are of good adaptability, high degree of generalization and standardization and ease to rig out. It can form standard units used as protection, operation, conversion, control, regulation, measurement, indication and other functions. With rear outlet, it can accommodate more functional units using smaller space, and a single drawer cabinet can have a maximum of 18 combinations of function untis, which can meet the multi-loop needs of the users. The drawer unit has reliable mechanical interlocking devices, and clear disconnect, test and connection positions to ensure the security and reliability of power supply. Additionally, the product can choose the corresponding degree of protection according to different service environment.