GCK Tie Cabinet

The GCK Tie Cabinet is designed for load transfer and bus section switching in large motor control centers (MCC) and dual power supply systems. It enables secure switching between two power sources, ensuring uninterrupted power to critical loads during maintenance or in the event of a power failure. This cabinet is commonly applied in heavy industrial settings where minimizing downtime is a top priority.

Equipped with an advanced mechanical interlocking mechanism, the GCK Tie Cabinet prevents unintended parallel operation of power sources at a structural level, eliminating potential safety risks. It handles high-current switching with strong arc suppression and reliable insulation performance. The cabinet's rigid construction can withstand mechanical stress on busbars during operation, and it includes features to prevent misoperation or short circuits caused by foreign objects.

Standard: IEC 60947-1
Rated Insulation Voltage: 1000V
Current Capacity: Up to 3150A
Busbar Material: High-conductivity T2 copper with silver plating

A strengthened central support beam reinforces the cabinet structure, while the busbar compartment is fully enclosed to prevent cross-section short circuits. A spacious bottom wiring channel allows organized separation of control and power cables. The surface is coated with UV-resistant industrial paint to ensure stable performance under wide temperature variations. Customized interlocking logic, professional installation, and comprehensive after-sales support are provided for every GCK Tie Cabinet.