GCK Low-voltage withdrawable switchgear

GCK Low-voltage withdrawable switchgear
The GCK low-voltage withdrawable switchgear consists of two parts: the Power Distribution Center (PC) cabinet and the Motor Control Center (MCC).
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Email : Robben@frt-electric.com
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Product Description

GCK Low-voltage withdrawable switchgear

cc It is suitable for power users such as power plants, substations, and industrial and mining enterprises as a power distribution system for AC 50Hz, with a maximum working voltage up to 660V and a maximum working current up to 3150A. It is used for power distribution, motor control, and lighting, as well as for the conversion, distribution, and control of electrical energy for these distribution equipment.


Operating Conditions

The GCK low-voltage withdrawable switchgear consists of two parts: the Power Distribution Center (PC) cabinet and the Motor Control Center (MCC). It is suitable for power users such as power plants, substations, and industrial and mining enterprises as a power distribution system for AC 50Hz, with a maximum working voltage up to 660V and a maximum working current up to 3150A. It is used for power distribution, motor control, and lighting and other distribution equipment for energy conversion, distribution, and control. ● The altitude should not exceed 2000m;

● The ambient air temperature should not exceed +40℃, and the average temperature within 24 hours should not exceed +35℃. The ambient air temperature should not be lower than -50℃;

● Atmospheric conditions: Clean air, relative humidity not exceeding 50% at +40℃, and allowing higher relative humidity at lower temperatures, for example: 90% at +20℃;

● No fire, explosion hazard, severe pollution, chemical corrosion, or severe vibration;

The inclination should not exceed 5° from the vertical plane;

● This product is suitable for transportation and storage at the following temperatures: -25℃ to +55℃, and not exceeding +70℃ for a short period (not more than 24 hours);

● If the above usage conditions cannot be met, the user should inform the manufacturer during the order placement and negotiate a solution.


Functions and Features

1. Quality management system ISO 9001: 2015

The operation of the whole system is strictly controlled and managed. This ensures the quality of products in all stages, from receiving customer requests to design, materials, production, installation, testing, packaging, delivery, after-sales, all of which operate under strict and logically linked processes.

2. Environmental management ISO 14001: 2015

Pioneered the application of the environmental management system ISO 14001: 2015. The implementation of this process is a testament to  responsibility to a wide range of customers. Commit to providing high-quality technical products that are most environmentally friendly.


Main Technical Parameters

Project
Parameters
Rated operating frequency (Hz)
50
Rated operating voltage (V)
380, 660
Rated insulation voltage (V)
660
Rated operating current (A)Horizontal busbar, vertical busbar630 - 3150, 600
Rated short-term withstand currentHorizontal busbar, vertical busbar80kA (rms) / 1 second, 50kA (rms) / 1 second
Rated peak withstand currentHorizontal busbar, vertical busbar176kA / 0.1s, 110kA / 0.1s
Main circuit connectors (A)
200, 400
Auxiliary circuit connectors (A)
10
Power frequency withstand voltage for 1 minute (V)
2500
Protection class
IP40
Operation mode
Locally, remotely, automatically

FAQ

Q:

Who are we?

A:
Liaocheng Furuntong Import & Export Co., Ltd. was established in 2026 and is headquartered in Liaocheng, Shandong—a major hub for power distribution equipment manufacturing in China. We have evolved into a comprehensive energy solutions provider, integrating R&D and design, equipment manufacturing, engineering installation, and international trade.

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