48 Way 400A Three Phase Power Distribution Box

three phase power distribution box

Power Supply Distribution Center

This power supply distribution center with 400A cam input and through, mixed with
48-way socapex socket outputs, is generally manage the stable power supply for
all devices and equipments, it is very convenient for the power cables combined into all
in one power distro to supply the electrical to all equipments.

Main Advantages:

1.Simple and nice design, elegant looking shape
2.200 amp Main breaker and branch breakers ensure the safety of equipments
3.With Schneider high quality breakers
4.With LED indicator light for each channel of power distributions
5.Digital display meters keep watching the changes of the voltage and current
6.Aluminium rack installation, very high quality

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Product introduce

Three Phase Power Distribution Box for Large-Scale Stage and Lighting Systems

The three phase power distribution box from SX is engineered for professional stage productions, touring concerts, and high-density lighting systems. Featuring a 48-way Socapex panel design and a high-capacity 400A camlock input, this unit delivers stable, balanced, and safe three-phase power for demanding event environments.

Professional Three Phase Power Distribution Box for Stage Applications

Modern stage and lighting systems rely on structured three phase power distribution to handle heavy electrical loads efficiently. The SX solution follows industry-standard power distribution concepts similar to those outlined in professional three-phase electric power systems, ensuring balanced phases, reduced losses, and improved operational stability.

With 48 independent 19-pin Socapex outputs, this power distro box is ideal for large lighting rigs, truss systems, and touring productions.

Factory-Direct Three Phase Power Distribution Box by SX

SX operates as a factory-direct manufacturer, giving customers direct access to high-quality three phase power distribution boxes without unnecessary intermediaries. This approach guarantees strict quality control, CE-certified safety standards, and competitive pricing for rental companies, production houses, and system integrators.

By choosing SX, you gain a reliable long-term partner for scalable and professional power distribution solutions.

Technical Specifications of the Three Phase Power Distribution Box

Product Parameter Table

Item Specification
Product Name 48-Way Socapex Panel Board Power Distro with 3 Phase In
Brand SX
Model Number SX-GB014
Power Input 400A camlock input (Three phase + zero + ground)
Power Outputs 48 × 19-pin Socapex sockets, 220V / 3KW per way
Main Breaker 400A main switch with branch breakers
Output Breakers 20A French brand branch breakers
Display Meter Digital A/B/C voltage meters and A/B/C ammeters
LED Indicator Light Yes
Certification CE
Packing Cartons and flight case

Advanced Monitoring and Electrical Protection

This three phase power distribution box is equipped with digital voltage and current meters for all three phases, allowing technicians to monitor load balance in real time. High-quality French-brand breakers provide reliable overcurrent protection, helping prevent electrical faults and ensuring compliance with professional stage power standards often associated with Socapex connectors.

These features significantly enhance safety and reduce the risk of downtime during live performances.

Applications of the Three Phase Power Distribution Box

Large-Scale Stage Lighting Systems

Designed for concerts, festivals, and touring productions requiring multiple high-power lighting circuits.

Event Rental and Touring Productions

An essential power distribution box for rental companies supporting complex and mobile event setups.

Permanent Venues and Theaters

Suitable for fixed installations where stable, centralized three-phase power distribution is critical.

Why Choose SX Three Phase Power Distribution Boxes

SX focuses on professional-grade manufacturing, ensuring each power distribution box delivers durability, safety, and ease of operation. Rugged construction, clear monitoring, and transport-friendly flight case packing make SX products ideal for real-world stage environments.

Through factory-direct production and CE certification, SX provides trusted power distribution solutions for global markets. Explore more professional systems via the official SX power distribution platform.

Conclusion

The SX power distribution box is a powerful, scalable, and reliable solution for professional stage and lighting applications. With 48-way Socapex outputs, comprehensive electrical protection, and factory-direct value, it meets the highest demands of modern productions. Choose SX to ensure stable power, improved efficiency, and long-term operational success.

SX Services

Production time

Depending on the quantity, the general production time is 7-15 days, and the shipping time depends on the country of arrival.

Logistics Consulting

If you have your own freight forwarder in China, we use your freight forwarder, if not, we will help to check the freight without adding price

After-sales service

Our warranty service is one year and we can provide various support. If it is our problem, please contact us to solve it.

Minimum Order Quantity

Power distribution box》1
Flighting case》10
Small power distribution box》5
power case》50meters 
hoist controller》1

Drawing Settings

For specific products, we will design the drawings and produce them after confirmation with the customer. We can customize your brand or LOGO

Payment Methods

We usually use T/T payment method, most of them are Paypal, we can also accept other methods and communicate in time