Fuse link D02 gG 63A/400V 002212005

Safety and electrical installation protection

Fuse link D02 63A/400V is a safety element protecting electrical installations from the effects of overloads and short circuits. Its function is to quickly disconnect the circuit in the event of a dangerous current increase, protecting devices and wires from damage, and minimizing the risk of fire. It is a key component in ensuring the safe and reliable operation of the electrical system in both residential and industrial buildings.

Characteristics and application

ETI D02 fuse link, with a rated current of 63A and a voltage of 400V, is designed to work with dedicated E18 fuse holders. Its construction based on the gG (time-delay) characteristic makes it resistant to short-term current surges that can occur during the starting of motors or other devices with high power consumption. This prevents unnecessary tripping of the circuit while providing effective protection against more serious failures. It is worth remembering that the time-delay characteristic allows for a momentary exceeding of the rated current without triggering the fuse link – which is particularly important for devices generating high inrush currents.

Construction and assembly

D02 fuse link is made of high-quality materials, guaranteeing its durability and reliability. It has a copper body and ceramic insulation, providing resistance to high temperatures and environmental conditions. The installation of the fuse link is simple and intuitive – just place it in the appropriate E18 socket and tighten the nut. The blown fuse indicator facilitates visual control of the fuse link status after a failure. The use of this type of fuse links simplifies the diagnosis of problems with the electrical installation and speeds up the process of replacing the damaged element.