
Gck Low Voltage Extraction Type Control Switch Into Line Cabinet. Wide Voltage Compatibility: Supports AC 400V/415V three-phase systems with 50Hz/60Hz frequency options. High Current Capacity: Rated current ranges from 630A to 6300A with short-time withstand up to 50ka. Flexible Cabinet Structure: Available in Drawer-Type (GCS/MNS) or Fixed (GGD) configurations. Robust Protection Class: Offers IP30 and IP40 protection levels suitable for indoor industrial use. International Certifications: Complies with CCC, CE, UL, SASO, IEC 60439-1, and ISO quality standards. OEM and ODM Support: Accepts customization from samples with flexible design options. Global Technical Support: Overseas team available for on-site installation, testing, and maintenance. Fast Production Lead Time: Peak and off-peak season lead times both within 15 working days.