Lighting Distribution Box

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The GSXM lighting distribution box is widely used in building lighting and small power control circuit of hotels, apartments, high-rise buildings, ports, railway stations, airports, hospitals, industrial and mining enterprises, etc. It is applicable to the indoor lighting and power distribution lines with AC 50Hz, single phase 240V, three phase 450V, and total current 100A or below. It is used for circuit overload protection, short circuit protection, and circuit switch.

Type Description

There are five types of GSXM lighting distribution box.
GSXM-1 type without main switch
GSXM-2 type with single-pole switch
GSXM-3 unipolar control loop type with triple-pole main switch
GSXM-4 tripolar control loop type with triple-pole main switch
GSXM-5 mixed control loop type with triple-pole main switch

Structural Features
1. The lighting distribution box can be surface mounted or embedded for installation. It can be designed with a small door or not.
2. It is made into a shape with no framework by thin steel plate. It is composed of housing, busbar, zero line, grounding bar, panel, etc. There is a small door on the concealed panel for easy switching operation.
3. It is mainly equipped with the DZX2 and DZX4 type circuit breakers inside the box. Busbar, zero line, grounding bar are safely mounted. It features reasonable structure, strong interchangeability, easy accessibility, etc.

Technical Specifications
1. The rated voltage is AC 380V/220V or DC 220V.
2. The maximum total input current can not exceed 100A, with the preferred value of 10A, 15A, 20A, 25A, 32A, 40A, 50A, 60A, 80A, and 100A.
3. The maximum output current of a single circuit does not exceed 60A, with the preferred value of 1A, 3A, 5A, 10A, 20A, 25A, 32A, 40A, 50A, and 60A.

Box Dimensions and Circuit Program
Primary circuit program and panel chart are shown in Table 1 to Table 5.
Box dimensions are shown in Table 6.
Note: The box thickness is 90mm (please specify if you have any special requirements)

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