The fuse links for industrial and similar applications, consist of body in steatite and can tolarate very high thermincal changes, which occur indise of it at the cut off time.The fuse element consists of silver-platedcopper foil. The quartzs and allowee avoid the arcpropagation, keeping the fuse link at a low temperature.  The double (inner and outer) caps, assure the best contact, the outer part is silver-plated to avoid oxydation and to keep unchanged the electrical in every climatic conditions.

These fuse-links are manufactured according to the following international standards: CEI32.1 and 4, IEC269.1.3.3 A NFCi61.21.