Product Introduction
QIXING 4th Generation IP44 Quick Wiring Spring Plate Plug is a high-performance industrial plug designed in strict accordance with CEE/IEC international standards (EN/EC60309-2). It integrates quick wiring technology and IP44 protection functions, aiming to provide safe, efficient and reliable electrical connection solutions for global industrial users.
The plug is available in 16A and 32A current ratings, with 3-pole, 4-pole and 5-pole options to meet the power supply needs of different industrial equipment and systems. Its unique quick wiring design allows for fast and convenient wire connection without complicated tools, greatly reducing installation time and labor costs. Meanwhile, the IP44 protection level ensures that the plug can work normally in environments with splashing water and dust, expanding its application scope.
Specification Management
| Specification Item |
Details (16A, 3-5 Poles) |
Details (32A, 3-5 Poles) |
| Current Rating |
16A |
32A |
| Pole Number |
3-pole, 4-pole, 5-pole |
3-pole, 4-pole, 5-pole |
| Protection Level |
IP44 |
IP44 |
| Conductor Cross-Sectional Area (Min. To Max) |
1.5-2.5 mm² (hard wire/single wire/ferrules) |
4-8 mm² (hard wire/single wire/ferrules) |
| Dimensions (mm) - a |
136 (3-pole), 142 (4-pole), 151 (5-pole) |
177 (3-pole), 177 (4-pole), 186 (5-pole) |
| Dimensions (mm) - b |
108 (3-pole), 114 (4-pole), 123 (5-pole) |
139 (3-pole), 139 (4-pole), 148 (5-pole) |
| Dimensions (mm) - c |
43.5 (3-pole), 49.5 (4-pole), 56 (5-pole) |
57 (3-pole), 57 (4-pole), 63.3 (5-pole) |
| Dimensions (mm) - d |
38.5 (3-pole), 43.8 (4-pole), 50 (5-pole) |
51 (3-pole), 51 (4-pole), 56.5 (5-pole) |
| Dimensions (mm) - e |
17.5 (3-pole), 21.5 (4-pole), 26.5 (5-pole) |
25 (3-pole), 25 (4-pole), 30.3 (5-pole) |
| Dimensions (mm) - f |
47 (3-pole), 53.3 (4-pole), 60.6 (5-pole) |
63 (3-pole), 63 (4-pole), 69.5 (5-pole) |
| Dimensions (mm) - g |
59.5 (3-pole), 67.5 (4-pole), 75.5 (5-pole) |
80.8 (3-pole), 80.8 (4-pole), 89.6 (5-pole) |
Main Advantages
- Efficient Installation: Quick wiring structure supports hard wire, single wire or ferrules connection, which is more efficient than traditional plugs and saves installation time by 50% or more.
- Global Compatibility: Complies with EN/EC60309-2 European/international standards, compatible with industrial electrical systems in Europe, Asia, Africa and other regions, facilitating global trade and application.
- Reliable Protection: IP44 protection level effectively isolates splashing water and solid particles, avoiding electrical faults caused by environmental factors and ensuring safe operation.
- Durable Quality: High-quality flame-retardant plastic shell and copper alloy conductive parts have excellent resistance to high temperature, corrosion and impact, with a service life of more than 10,000 plug-in cycles.
- Stable Conductivity: High-elasticity spring plate ensures tight contact between the plug and socket, reducing contact resistance and avoiding overheating due to poor contact, thus ensuring stable current transmission.
Application Scenarios
- Industrial Manufacturing: Used for power connection of production line equipment, machine tools, robots and other industrial machinery.
- Construction Industry: Suitable for temporary power supply of construction sites, such as electric welders, concrete mixers and lighting equipment.
- Data Centers: Used for power distribution of servers, UPS systems and other equipment, ensuring stable power supply.
- Outdoor Facilities: Applied to outdoor billboards, landscape lighting, small outdoor pumps and other equipment that require semi-outdoor electrical connection.
- Commercial and Public Places: Used in shopping malls, airports, stations and other places for power supply of large electrical equipment.
Company Strength
- Zhejiang Qixing Electric Technology Co., Ltd. is a leading enterprise in China's industrial electrical industry, specializing in the R&D, production, and sales of industrial plugs, sockets, and connectors. With over 10 years of experience in the electrical field, the company has established a complete production and quality control system:
- Advanced Equipment: Equipped with precision injection molding machines, CNC machine tools, and automated assembly lines to ensure product consistency and production efficiency.
- Strict Quality Control: Implements ISO 9001:2015 international quality management system; each product undergoes strict testing (electrical performance, waterproof, flame-retardant, etc.) before leaving the factory.
- International Certification: Obtained CB, CE, TUV, UL, and other international certifications, ensuring products meet the access standards of global markets.
- Global Sales Network: Products are exported to more than 50 countries and regions, including Europe, North America, and Southeast Asia, with a professional after-sales team to provide timely technical support and service.
- R&D Capability: Has a professional R&D team that continuously optimizes product designs based on market demands, developing customized solutions for customers in different industries.

Packaging & Shipping:
Sold over the world:
QIXING Industrial Plug and Socket are sold over the world.
Every day, we get the order from every country. Both of same company or big films all like order they need form our company. Once you have contact, we will be good friend forever, once you cooperation, we are good partner. Let's extend the marketing together, let's accelerate world's development together.