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GCK AC Low-Voltage Switchgear

High-Capacity 400V Distribution with Withdrawable Modular Design

GCK AC Low-Voltage Switchgear

Conluxs GCK AC Low-Voltage Switchgear · 400V · 6300A Max

Product Overview

The Conluxs GCK AC Low-Voltage Switchgear is engineered for high-availability power distribution in industrial plants, commercial complexes, and data center facilities. Rated for 400V / 6300A maximum capacity, the withdrawable modular design enables rapid unit replacement without de-energizing the entire switchgear, ensuring maximum uptime.

Key Technical Features

  • Withdrawable Design: Modular drawer-type functional units enabling hot-swap maintenance without system shutdown.
  • High Breaking Capacity: 50kA / 65kA short-circuit breaking capacity with selective coordination for downstream protection.
  • Intelligent Monitoring: Optional digital multifunction meters with RS485 Modbus communication for remote monitoring.
  • Flexible Configuration: Customizable busbar ratings, feeder counts, and compartment layouts to match site requirements.
Technical Specifications

Technical Specifications

Parameter Specification
Rated Insulation Voltage660V
Rated Operating VoltageAC 380V / 400V
Main Busbar Rated CurrentUp to 6300A
Rated Frequency50Hz / 60Hz
Breaking Capacity50kA / 65kA / 80kA
Drawer Unit CurrentUp to 630A
Protection RatingIP30 / IP40
StandardGB 7251.1 / IEC 61439-1

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