Fuse sockets D

D fuse sockets - a key element of electrical installations

In everyday practice, we see a growing interest in D-type fuse sockets. These elements play an important role in protecting electrical circuits.   D fuse sockets ensure a safe connection of fuse links to the installation.   Their solid construction guarantees reliable operation for a long time. At Onninen we offer a wide selection of these products from renowned manufacturers.

Types of D fuse sockets available in our offer

The range of D fuse sockets is very diverse. It includes single- and three-pole models. Versions with different rated currents are also available. The most common are 25A, 63A and 100A. We also offer sockets with trip indicators. They allow for quick identification of a blown fuse.

Popular products include:

• D01 fuse sockets for 16A inserts
• D02 fuse sockets for 63A inserts
• D03 fuse sockets for 100A inserts

We offer D fuse sockets from renowned brands such as Eti and Zamel.   They provide high quality workmanship and reliability. Our experience shows that the products of these companies work well in a variety of applications.

Selecting the right D fuse sockets - what to pay attention to?

When choosing D fuse sockets, several key parameters should be considered. The first is the rated current. It must be adapted to the protected circuit. Another important aspect is the rated voltage of the socket. It is usually 400V or 500V. The IP protection class is also important. It determines resistance to the ingress of solids and water.

Industrial installations often require sockets with increased mechanical strength. For such applications, we recommend models in plastic or metal housings. They provide additional protection against damage.   The correct selection of D fuse sockets is crucial for installation safety.

Many customers ask us about the possibility of using D fuse sockets in photovoltaic installations. In such cases, we recommend models adapted to work with DC voltage. They have special markings and certificates. They guarantee safe operation in PV systems.

Practical applications of D fuse sockets

D fuse sockets are widely used in various industries. They are often found in main and sub-distribution boards. They are used there to protect circuits supplying machines and devices. In residential construction, they are mainly used in cable connections. They protect installations against overload and short circuit.

Recently, in a project for a large production plant, we used D02 fuse sockets. They were installed in the main low-voltage switchboard. They protect the power lines supplying individual production halls. Thanks to them, it is possible to quickly disconnect the power supply in the event of a failure.   D fuse sockets also enable easy replacement of fuse links without having to shut down the entire installation.

In the case of office reorganization, we most often use D01 fuse sockets. They work perfectly in smaller switchboards. They provide protection for lighting and socket circuits. Their compact dimensions allow for space saving in the switchboard.

Fuse threaded connectors are another product often chosen by our customers. They allow easy connection of wires to fuse sockets D. They are available in various sizes, adapted to cable cross-sections. The use of high-quality connectors ensures a reliable electrical connection.

Our experience shows that it is worth paying attention to disconnecting connectors. They allow you to safely disconnect the circuit without having to remove the fuse insert. This is especially useful during maintenance work.   Properly selected disconnect switches increase the functionality of the entire protection system.

At Onninen we offer comprehensive solutions for D fuse sockets. Our technical advisors will be happy to help you choose the right products. Please contact us and take advantage of our knowledge and experience. We guarantee professional support at every stage of the project implementation.