OEM 4p 400A Durable Wall Mount Socket Connectors High Current Electrical Industrial Plug Socket
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Product Highlights
- IP67 Waterproof & Dustproof: Provides complete protection against dust and temporary water immersion for adverse environments.
- High Current Capacity 400A: Supports rated current up to 400A and voltage up to 1000V for heavy-duty industrial applications.
- Robust Aluminum Housing: Withstands loads of approx 2 tons, ensuring durability in mining, tunneling, and construction sites.
- Silver Plated Contacts: Maximizes contact surface to minimize power loss and reduce energy costs with high reliability.
- Enhanced Safety Features: Includes finger touch protection, pilot contacts, and captive screws to prevent electric shock.
- Customizable OEM Solutions: Accepts OEM customization for name, mounting type, pole format, and specific industrial features.
- Versatile Industrial Application: Suitable for tunneling, shipbuilding, mining, railways, and outdoor events with high security.
Product Attributes
- Customization
- Available
- Grounding
- Standard Grounding
- Type
- Without Switch
- Model NO.
- High Current Industrial Socket
- Rated Current
- 400A
- Application
- Industrial
- Function
- Industrial Socket
- IP Rating
- IP67
- Brand
- Apeks
- Certification
- CCC
- Name
- High Current Industrial Plug
- Mounting Type
- Wall Mount
- Pole Format
- 4p = 3p+E
- Feature
- Waterproof, Dustproof, Corrosion Resistance
- OEM
- Accept
- Transport Package
- Standard Export Carton
- Specification
- Customized
- Trademark
- APEKS
- Origin
- China
- HS Code
- 85366900
- Production Capacity
- 1000 PCS/Month
Product Images of OEM 4p 400A Durable Wall Mount Socket Connectors High Current Electrical Industrial Plug Socket
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Product Description
Features and Benefits:
• Complete protection against contact and reliability in adverse environmental conditions due to protection class IP67 (dust-proof and waterproof).
• Standard built-in pilot contacts also ensure a secure energy supply. The pilot cable can be routed in the supply cable as a hybrid cable or separately in the housing.
• The cable connections are possible with and without ferrule.
• Fixed captive screws increase safety and enable quick and easy installation.
• Permanently installed finger contact protection protects against the risk of electric shock if the live parts are inadvertently touched and additionally prevents system failures due to the penetration of foreign particles.
• Extremely robust aluminum housing withstands loads of approx 2 tons and can therefore be used in the toughest and most adverse conditions.
• High reliability at temperatures from -40 °C to + 100 °C.
• Easy wiring with standard mounting tools and a user-friendly cable entry.
Heavy Duty Versions for Industry:
For many years, It has been a strong partner in the area of CEE plugs and socket devices up to 125 A. Now the well-known program has been extended to high-current plug and socket devices up to 400 A. As usual, highest priority is given to safety standards, quality and reliability. These plug and socket devices can be found in a variety of applications such as tunneling, shipbuilding, opencast mining or the mining industry, where they fully meet the customers' requirements.
The heavy duty range supplements the plugs and sockets currently covered by EN 60309-2, making available rated currents of 160A, 200A, 250A and 400A and rated voltages of up to 1000 V. The design is based on the following standards: IEC 309-1, EN 60309-1, DIN VDE 0623, part 1.
Connectors for Challenging Applications:
In applications where high current connectors are used, the safety, quality and reliability are the top priorities for customers. In order to fulfill this task, all these properties were bundled into one product range. Thus, all customers receive a product with the highest degree of performance.
Whether in tunnel construction, where extremely mechanical strength is required or railway applications where vibration-proof is of highest importance, the high current connectors are always the right choice.
The Contact System:
Silver plated contacts with a maximum contact surface and thus minimal power loss contribute to the reduction of energy costs. They also ensure high reliability in different environmental conditions, such as strong vibrations, high temperatures, heavy soiling, etc ... When worn, the contacts can be easily and quickly replaced using standard tools.
Robust Housing:
The connectors are designed for ambient temperatures from - 40 ºC to + 100 ºC. This ensures full functionality at low and very high temperatures. This leads to significantly fewer plant failures (reduced risk of overheating) and reduced fire risk. Another important aspect for vaious industries, such as tunnel construction, construction sites, mines is the high robustness of the connectors. These can withstand loads of up to 2 tonnes.
IK Code:
The IK code is a coding system according to IEC/EN 50102 or IEC/EN 62262, which indicates the degree of protection by a housing against harmful external stresses. Each characteristic number of the IK code represent a stress relief value.
Finger Touch Protection:
Each socket is equipped with a finger touch protection in order to safeguard the user against electrical shocks in the event of unintentional contact with live parts.
IP67/IP55:
The connectors are IP67. They are dust-proof and suitable for temporary immersions under water. The connector units (high current metal socket boxes) are IP55, which means protected against dust and splashing water.
• Always reliable in adverse environmental conditions.
• Suitable for high humidity applications.
• Low maintenance (no dust/moisture penetration).
• High security ensured at all times.
Applications(Connectors for every task):
• Shore power
• Tunnel construction
• Drilling rigs
• Gravel pits
• Marine
• Railway
• Military
• Industry
• Construction site
• Event technology
• Strip mining
• Chemistry
• Airports
• Quarries
• Container terminals and crane connections in harbors
• For versatile power supply at large-scale indoor and outdoor events
• Power supply for market places
Customized Solutions:
If standard solutions do not meet all the requirements of an application, customer-specific solutions are made upon the request.
Application of the Portable Distribution Boxes, Industrial Plugs & Sockets:
• Public Infrastructure Industries: Urban Rail Transit, Nuclear Per Station, Wind Power Station, Port, Dock, Airport, Tunnel, Metro, Bridge, Road, Construction Site, and etc.
• Production and Processing Enterprises: Metal Processing Plant, Paper Mill, Cement Plant, Power Plant, Aluminum Manufacturer, Steel and Iron Works, Automobile Works, Sewage Treatment Plant, and etc.
• Communication Industries: 4G Communication Equipment, 5G Communication Equipment, 5G Communication Station, GPS Equipment, WIFI Equipment, and etc.
• Electronic Industries and Food Industries: Cellphone Automatic Production Line, Car Automatic Production Line, Food Automatic Production Line and etc.
• Music and Sports Industries: Concert, Stadium, Presentation, Meeting Center, Hotel, Touring and Film equipment, and etc.
• Civil Industries: Hospital, School, Bank, Square, Shopping Mall, Supermarket, and etc.
• Electric Automobile Industries: Electric Cars Charger, Charger Distribution Box, Intelligent Charging System, and etc.
| Ampere | 400A |
| Poles |
4P
|
| Voltage |
400V
|
| Earth Position | 6h |
| Hertz | 50-60Hz |
| Connection Technology | Screw Terminals |
| Contact | Standard |
| Protection Type |
IP67
|

Apeks Electric Co., Ltd. is a specialist for industrial plugs and sockets, battery connector, EV charging connector, and temporary power supply distros in China. Our products are widely used in various fields, such as buildings and public works, mining, harbors, industrial equipments, transportation, chemical industry, entertainment/recreation and so on.
Most of our products have got the CE, CB, TUV or UL approvals and are strictly conform to the international standard like IEC60309, IEC62196, IEC61439 etc. With reliable quality, competitive price, prompt delivery and good service, our products enjoy high reputation in the international market.
Apeks Electric Co., Ltd., an ISO9001 certificated enterprise, owns modern production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained technicians and skilled workers. We can self-design, develop and manufacture standard product ranges. Furthermore, we work out "tailor-made" solutions to meet the specific needs for our customers. We use latest generation materials and exploit the most innovating technologies in order to manufacture new products of high performances and to benefit existing products.
Never losing sight of the need for safety, energy conservation, environmental protection and personal service, we look forward to serving you and believe that You simply get more when you choose Apeks.






About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2531780". Items marked "" are certified.
Company Profile
Apeks Electric Co., Ltd. is a specialist for industrial plugs, socket outlets and combination of distribution board system in China. We offer industrial electrical connection solutions in various fields, such as buildings and public works, mining, harbors, industrial equipments, transportation, chemical industry, entertainment/recreation and so on.
Our products cover industrial plugs and socket, aviation plug and connector, heavy duty connector, mini circuit breaker, distribution boxes and rotary switch, most of which have got the CE, CB, CCC and SEMKO approval and strictly conform to the international standard like IEC60309, IEC60898, IEC60947 etc. With reliable quality, competitive price, prompt delivery and good service, our products enjoy high reputation in the international market.
Apeks Electric Co., Ltd., an ISO9001 certificated enterprise, owns modern production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained technicians and skilled workers. We can self-design, develop and manufacture standard product ranges. Furthermore, we work out "tailor-made" solutions to meet the specific needs for our customers. We use latest generation materials and exploit the most innovating technologies in order to manufacture new products of high performances and to benefit existing products.
We have an individual mould workshop which has capacity in mold development, design, manufacturing and plastic injection. It produces about 300 sets of various types of mold per year. Standard workshop covers 2000 square meters, and it is well equipped with advanced CAD/CAM facilities, including CNC machining centers, EDM machine, wire-cutting machine, precision milling machine and grinding machine, various lathes and welding equipment. It has 20 staffs now including 5 professional engineers. Most of them have many years working experience in Taiwan-funded mould company. The technician team uses PRO-E, Solidworks, and Auto-CAD for moulds and plastic parts design, with strong mould design and drawing reading ability. These ensure good technical communication with our customers. Skilled and qualified QC can ensure the quality of our products.
Never losing sight of the need for safety, energy conservation, environmental protection and personal service, we promise to provide for and protect what came before us and what must remain after us. At Apeks, we look forward to serving you and believe that You simply get more when you choose Apeks.
About Our Factory & Business Background
- Address
- No. 2, Yuyao Road, Yuxin, Jiaxing, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CPT, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2002-04-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the IP rating of this connector?
- The connector has an IP67 rating, making it dust-proof and suitable for temporary immersion in water.
- What is the maximum current and voltage rating?
- The rated current is 400A, and the rated voltage can go up to 1000V.
- Is OEM customization available for this product?
- Yes, we accept OEM customization including name, mounting type, pole format, and specific features.
- What materials are used for the housing and contacts?
- The housing is made of extremely robust aluminum, and the contacts are silver-plated for low power loss.
- What safety features does this socket include?
- It features finger touch protection, standard built-in pilot contacts, and fixed captive screws for safety.
- What industries is this connector suitable for?
- It is suitable for tunneling, shipbuilding, mining, railways, construction, marine, and military applications.
- What certifications does the product have?
- The product has CCC certification and conforms to international standards like IEC60309 and EN 60309-2.
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