GCK(L) Low-voltage Complete Switchgear
Negotiable
China
No.28 Yaoxi Road, Nanyu Town, Minhou County, Fuzhou City, Fujian Province
13763839179
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Product Introduction

The GCK(L) low-voltage complete switchgear is a modular assembled low-voltage switch cabinet using standard modules, suitable for AC 50Hz–60Hz, rated operating voltage up to 660V, rated operating current up to 3150A in power distribution systems, used for power conversion, distribution, and control of power, lighting, and distribution equipment.

Main Features:

Compact Structure: Installs more functional units in a smaller space; six types of drawers can be assembled as a single group in one cabinet or mixed

Strong Component Versatility and Flexible Assembly: Constructed with 25mm modular C-profiles and proprietary modular parts fastened together, meeting various structural forms, protection levels, and environmental requirements while avoiding welding deformation

Standard Modular Design: Can form different cabinet frame structures and drawer units

Safety: Extensive use of high-strength flame-retardant engineering plastic components effectively enhances protection performance

Ease of Use: Convenient installation and operation, requiring no special complex tools

Product Parameters

Project

Parameters

Rated voltage (V)

AC AC380(400), 660(690)

Rated voltage of auxiliary circuit (V)

AC AC220, 380(400) DC DC110, 220

Rated frequency (Hz)

50(60)

Rated insulation voltage (V)

660(690)

Rated current (A)

Horizontal busbar

≤ 3150

Vertical bus (M CC)

≤ 1200

Main circuit contact connector

63, 250, 400, 630

Feed circuit max.

Current

PC cabinet

2500

MCC cabinet

630

Rated short-time withstand current of main bus (kA/1s)

50

Rated peak withstand current of main bus (kA)

105

Rated short-time withstand current of distribution busbar (kA/1s)

50

Dielectric test voltage (V/1min)

Main circuit

2500

Busbar

Three-phase four-wire system

A, B, C, PEN

Three-phase five-wire system

A, B, C, PE, N

Protection level

IP30, IP40