Three-Phase Main Distribution Board

Three-Phase Main Distribution Board

Rated Voltage: 415V AC, 3-Phase
Rated Frequency: 50/60 Hz
Rated Current: 200A - 1250A
Number of Phases: 3P + N
Enclosure Material: Steel
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Perfect for Three-Phase Systems

 

The Three-Phase Main Distribution Board is essential for industrial power. It is made specifically for three-phase electrical supplies. This board distributes power across three live conductors evenly. It ensures a balanced load on every phase. This balance improves system efficiency and performance. Our board is a must-have for three-phase installations. It supports motors and heavy machinery perfectly. It also works well for large HVAC units.

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High-Quality Busbars and Parts

 

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We equip this board with high-quality three-phase busbars. These busbars are color-coded for simple identification. The board uses heavy-duty isolating switches. It also accepts three-phase circuit breakers easily. All connections are designed for very low resistance. This reduces heat and saves energy. The board comes with a neutral bar and a separate earth bar. This ensures full compliance with safety standards. All components are chosen for their long service life.

 

Clear Layout for Correct Wiring

 

The board has a clear and logical internal layout. It allows easy connections for three-phase loads. The phases are clearly marked L1, L2, and L3. This helps electricians wire equipment correctly. The unit is installed in a sturdy floor-standing cabinet. It gives full protection from accidental contact. The cable entry points are large for thick cables. This makes installation much easier for the team. Our board is built for reliable industrial efficiency.

 

Technical Specifications

 

Parameter

Specification

Rated Voltage

415V AC, 3-Phase

Rated Frequency

50/60 Hz

Rated Current

200A - 1250A

Number of Phases

3P + N

Enclosure Material

Steel

Protection Degree

IP41 - IP54

Mounting Type

Floor-Standing

Busbar Material

High-Conductivity Copper

Standard Compliance

IEC 61439-1/2

 

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Send Inquiry

Send Inquiry