Product Center >> Switch Cabinets >> GCK Low Voltage Drawout Type Switchgear

GCK low voltage drawout type switchgear consist of the power distribution center(PC) cabinet and motor control center(MCC), which are used for the power conversion, distribution and control of power distribution, motor control and lighting etc power distribution equipments in the AC 50Hz, max operating voltage up to 660V, max working current up to 3150A power distribution system of power plants, transformer substations, industrial and mining enterprises etc power users. This product meet the standards of IEC439, GB7251 “Low voltage complete switch equipment” and ZBK36001 “low voltage drawout complete switch equipment”.

Technical parameters:

Rated operat ing voltage


380V, 660V

Rated operat ing current

horizontal bus

630A -3150A

vertical bus


Rated timing withstand current

horizontal bus

80KA(effective value)/1s

vertical bus

50KA(effective value)/1s

Rated peak withstand current

horizontal bus


vertical bus


Protecti on level


Every product, equipment, service and whole-system from ADDNEW will be specially designed and customized according to each customer's requirements and based on the conditions of each project site such as the head, flow and plant configuration. If you need us to design a techno-financial proposal for your project, please send us your specific requirements now, our sales engineers will contact you the soonest.

Partner with Addnew Hydropower Limited and benefit from the following advantages in hydropower business:
> Water-to-wire total solutions and complete plant integration;
> High levels of quality, performance and reliability;
> 36-year expertise and experience from more than 1,000 successful projects;
> Competitive prices from efficient management;
> Promptness in both equipments' delivery and technical support.