Single-phase 500A Power Supply Cabinet IP54 Protection Level Circuit Breaker Panel Distribution Box Hybrid Lock

Product Description

Our Advantages
Power & Motor control system - The value we offer
In industrial, commercial, and public facility applications, we provide cost-effective three-phase power distribution control solutions up to 630A and single-phase solutions up to 100A.

Enable you to unleash more core resources, focus on your core business, reduce supply chain management pressure, and enhance core competitiveness.

We will try our best to use a professional quality control system to ensure product quality for you and provide compliance certification and qualification support.

Power & Motor Control System
Product Parameters
Product Name Single-phase Power supply cabinet
Material options SPCC, galvanized sheet, Schneider, ABB, Chint, Delixi
Color RAL7035 Or customized according to customer requirements
Protection Level IP54
Type Distribution Electric Control Enclosure
Service Drilling, installation, spraying, design, OEM/ODM services, etc.
Rated voltage and current Medium and low voltage, 100A-630A
Thickness of shell material Door panel material thickness 2.0mm, box body 1.5mm, installation plate 2.5mm
Application Scenarios Production and processing workshops, mechanical equipment power supply, medium-sized factory power distribution, production line power supply, data center terminal power distribution, commercial buildings
Products Description
Products Description Overview
Industrial Enclosures

Our single-phase distribution control cabinet uses our own MS-SY type product for the industrial casing. It has a beautiful appearance, moderate strength, and easy installation, fully meeting customers' high-quality and budget-friendly needs. (At the same time, luxury alternatives are also available.)

Industrial Enclosures Detail
Selection of single-phase main circuit breaker

In this scheme, we have selected DIHOOL brand molded case circuit breakers (MCCBs) produced in Zhejiang, China, with a rated current of 500A, for circuit protection and on/off control.

Selection of single-phase main circuit breaker
Selection of single-phase shunt circuit breaker

In this scheme, we have chosen CHNT brand molded case circuit breakers (MCCBs) produced in Zhejiang, China, with a rated current of 200A, to provide reliable overload, short circuit, and undervoltage protection for each branch. Copper bars are used to connect the main circuit breaker to the branch circuit breaker.

Selection of single-phase shunt circuit breaker
Auxiliary Configurations

At the same time, we have configured other auxiliary and backup circuits according to customer requirements to ensure fully operational control systems.

Auxiliary configurations
Access & Cable Management

The lower part of the cabinet is equipped with access holes sealed with cover plates. Customers can easily remove the cover plates to route cables in and out through the bottom of the cabinet and the trench.

Access holes for cable management
Production process flow
Material Sourcing

In order to ensure the material processing strength, bending rebound coefficient, and welding deformation index, the steel plate raw materials used by our company are all purchased from top domestic manufacturers to ensure the quality of our products.

Material sourcing quality assurance
Step 1 Laser Cutting
Laser Cutting Process

We use advanced laser cutting machines to cut the steel plates into the desired sizes and to create the required complex hole shapes.

Step 2 CNC Punching
CNC Punching Process

The holes that require precise perforation or have special shapes are placed on the CNC brick tower punching machine for processing. These include protruding perforations, louvers, and punching marks.

Step 3 Bending & Shaping
Bending Process

The sheets cut and pre-drilled are sent to the bending machine. The operator programs the machine according to design drawings and bends the sheets into the desired shapes.

Step 4 Stud Welding
Stud Welding Process

The semi-finished products bent and shaped will have studs of various sizes welded onto them according to technical drawings to fix the accessories in place.

Step 5 Structure Assembly
Assembly Process

Here, individual components are assembled by the operator, forming structure-critical three-dimensional enclosures.

Step 6 Welding & Sealing
Welding and Sealing

The operator fills and seals each weld on the assembled product carefully, ensuring no gaps remain. This is a crucial step in achieving a high level of IP protection.

Step 7 Polishing
Polishing process

The operator polishes the welded products, ensuring that the welds remain aesthetically pleasing and smooth while maintaining their structural strength.

Step 8 Surface Treatment
Surface treatment chemical line

Immersion in a pool filled with solutions: 1. Degreaser to remove oil stains; 2. Water to thoroughly clean the product; 3. Silane coating to form a dense protective layer, enhancing adhesion between steel and powder.

Step 9 Powder Spraying
Powder coating process

We select epoxy resin powder designed for outdoor use for spraying treatment, preventing corrosion and enhancing UV resistance. Our standard color is RAL7035, customizable per request.

Step 10 Oven Curing
Oven curing stage

Sprayed products are automatically transported into an oven heated to 200°C by a chain conveyor. They undergo preheating, powder liquefaction, leveling, drying, and final shaping.

Step 11 Gasket Application
Gasket sealing application

Black sealing strips made by specialized CNC equipment are pasted around the door. They have excellent elasticity and match the waterproof folding edge, with protection levels reaching up to IP66.

Step 12 Final Mechanical Assembly
Mechanical Assembly

We assemble all the remaining semi-finished mechanical components and tighten all fixing screws to achieve structure integrity.

Step 13 Electrical Integration
Electrical integration and wiring

Upon request, we will design and install all necessary electrical components, execute full wiring integration, and configure the control systems.

Step 14 Quality Testing
Electrical performance testing

After integration, we use specialized testing equipment to evaluate the performance of the product, ensuring that it meets strict international quality standards.

Step 15 Cleaning & Wiping
Cleaning phase

Once all structural, assembly, and testing processes are complete, we clean the product thoroughly to ready it for packaging.

Step 16 Product Packaging

Finally, the product is packaged. Our standard packaging methods include wrapping the product with cardboard and foam, as well as packing it in wooden boxes. You can choose the packaging method that best suits your needs.

Final product packaging
Product Case Picture Display
Product Case Display Panel
Manufacturing Technique
Manufacturing technique detail
To ensure the quality of the product you require:

All electrical components are made of brands such as Schneider, ABB, Siemens, Chint, and Delixi, and we have a complete set of electrical performance testing equipment to safeguard them.

Electrical components quality assurance
Factory & Custom Services Profile
Introduction to Factory Buildings and Equipment

Our facility includes a 2500 square meter factory building and a 400 square meter comprehensive building in the first phase, and will have a 5000 square meter factory building and a 700 square meter office building put into use in the second phase. The factory features a complete set of equipment, including steel plate laser cutting, CNC punching, bending forming, laser welding, surface degreasing coating, epoxy resin spraying, overall assembly, electrical component installation, and performance testing, to fully ensure end-to-end production control.

Factory interior setup
  • Establishment Time: 2010
  • Core Business: Sheet metal manufacturing for enclosures and cabinets, OEM complete set processing, dedicated to customized solutions and international exports.
  • Enclosure and Cabinet Types: Distribution boxes, high-end control cabinets, distribution cabinets, outdoor cabinets (including weather-resistant solutions).
  • Customization Services: Customized operation consoles and complete sets of electrical equipment (full system integration and assembly).
  • Scale Flexibility: Capable of handling orders of all sizes (from small batch samples to large-scale production), emphasizing the flexible needs of start-ups and prototype design.
  • Export Regions: Southeast Asia, Turkey, Saudi Arabia, with products covering Europe, America, and Asia.
  • Customer Service Philosophy: Meeting customer needs and fulfilling their ideals.
  • Core Competitiveness: Accepting small orders and samples, responding quickly to establish long-term cooperative relationships.
  • Application Scenarios: Our products are suitable for many fields such as sewage treatment, variable frequency water supply, factory power distribution control, PLC automation control, etc.
  • Competitive Advantage: Full-process independent production capacity reduces reliance on outsourcing, with customized services at the core, attracting a diverse range of customers from start-ups to large enterprises.
Custom Electrical Enclosure Operations
Certifications

Our products have obtained IP protection level certification, CE certification in accordance with the EU IEC61439 standard, and ISO9001:2015 quality management system certification.

Looking forward to bringing you more profits with our professional value.
Quality certifications and verification
Product Packaging
Distribution Box Packing and Shipping
Frequently Asked Questions
Q: Can you provide sample enclosures?
A: Yes. However, customers should pay for the sample first, and the cost of the sample will be refunded after placing subsequent mass orders.
Q: How do you guarantee the quality of the products?
A: We always prepare a pre-production sample before starting mass production, and we conduct a final Inspection of all components and wiring before shipment to verify reliability.
Q: What is the average delivery lead time?
A: It usually takes 7-25 days after we confirm the payment. The specific delivery timeline depends on the order quantity and customization requirements.
Q: What customized services do you offer for control cabinets?
A: We provide a full range of custom options including layout design, drilling, mechanical assembly, surface epoxy spraying, electrical component integration, custom wiring, and performance validation tests.
Q: What terms of delivery and payment options do you support?
A: Accepted Delivery Terms include FOB, CIF, EXW, and Express Delivery. We accept USD, EUR, and CNY currencies via T/T, L/C, PayPal, or Cash.
Q: Do you accept low minimum order quantities (MOQ)?
A: Yes. We are highly flexible and capable of handling orders of all sizes—from small-batch prototype designs and custom samples for start-ups to large-scale industrial runs.

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