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Learn everything about IEC appliance sockets and the rewireable SCHURTER 4799 with V-Lock. Ideal for secure, flexible, and certified power connections.

IEC Appliance Sockets: Redefining Flexibility and Safety

In today’s electrical landscape, selecting the right connection components is crucial to ensuring device reliability and operational safety. IEC appliance sockets are an essential element in this context – not only compliant with international standards but also offering a wide range of application possibilities. In this article, we take a closer look at various aspects of IEC appliance sockets as well as innovative solutions from SCHURTER, particularly the rewired IEC appliance sockets.

Posted by Redaktion Elektronik Kompetenz | | 3 min read

What Are IEC Appliance Sockets?

IEC appliance sockets are standardized sockets that enable a universal connection between electrical devices and power sources. The term “IEC” refers to the International Electrotechnical Commission, which defines the standards for these connectors—especially the IEC 60320 standard that specifies mechanical, electrical, and thermal requirements.

Common IEC appliance sockets like types C13, C19, or C7 are found in IT equipment, laboratory devices, industrial machinery, and medical technology. Their standardization ensures high compatibility and safety when used across different countries and regions. They also simplify the replacement and maintenance of electrical components.

Benefits of IEC Appliance Sockets

  • International Standardization: Thanks to their standardized design, IEC sockets can be used worldwide—an essential advantage for manufacturers operating globally.
  • Safe Operation: IEC appliance sockets meet strict safety requirements regarding temperature resistance, current load, and insulation. Additional features such as retention systems further increase operational safety.
  • Modularity and Flexibility: With various types (e.g., C13, C19, C5) and mounting options (e.g., snap-in, screw mounting), they can be flexibly integrated into a wide range of applications.

Applications of IEC Appliance Sockets

IEC appliance sockets are used in:

  • IT systems and server racks
  • Medical analysis and diagnostic systems
  • Laboratory and measurement technology
  • Audio/video systems
  • Household appliances and kitchen technology
  • Industrial equipment and control systems

Rewireable IEC Appliance Sockets from SCHURTER

One of the most significant developments in the world of IEC appliance sockets is the introduction of rewireable models. These offer engineers and technicians exceptional flexibility, as they can be adapted to meet specific application requirements.

The New IEC C19 Appliance Socket 4799 with V-Lock Retention

With the SCHURTER 4799, the Swiss manufacturer introduces a technical innovation: the first rewireable IEC C19 appliance socket with an integrated V-Lock cable retention system. This socket combines flexibility, safety, and sustainability in one smart product design.

Key features at a glance:

  • Rewireable: Enables custom power cable solutions with country-specific plugs – ideal for small production runs and global markets.
  • V-Lock Cable Retention: Prevents accidental disconnection of the power cable, especially important in devices that move or vibrate during operation.
  • Halogen-Free Materials: Environmentally friendly thanks to the absence of halogens – ideal for use in sensitive environments.
  • Certified for Europe, China, and North America: Complies with IEC/UL/CCC 60320 standards, ensuring global compatibility.

Applications for the SCHURTER 4799

The SCHURTER 4799 is particularly suitable for:

  • Medical technology (e.g., analysis or diagnostic equipment)
  • Professional AV technology
  • Mobile or portable laboratory systems
  • Food processing equipment
  • Industrial applications with vibration or frequent relocation

The combination of rewireability and retention locking offers a cost-effective and safe solution.

Additional SCHURTER Series Models and Variants

In addition to type 4799, SCHURTER offers a wide range of rewireable sockets and connectors for various applications:

Model Type Features
4732 C13 Plug For cable diameters up to 8.5 mm
4735 C13 Plug C13 Plug
4782 C13 Socket Straight version, bio-based plastic options
4783 C13 Socket Straight, with V-Lock
4785 C13 Socket Angled
4795 C19 Socket Straight, screw mounting
4796 Type I Plug Straight, screw mounting

IEC Appliance Sockets: The Foundation of Safe Power Connections

Whether in medical technology, industry, or IT – IEC appliance sockets are indispensable in professional environments. With innovative solutions such as the SCHURTER 4799, manufacturers set new benchmarks in terms of safety, flexibility, and sustainability. Companies benefit especially from the rewireable options that allow cost-efficient adaptation to international requirements.

Posted by Redaktion Elektronik Kompetenz, The editorial team of the online magazine Blickpunkt Elektronik Kompetenz always has its finger on the pulse of what's happening in the world of electronics. It follows all developments in detail and regularly takes a look at the latest products, innovative approaches to solutions, trends, and tips and tricks for dealing with electronic components.