| Product Information |
SEJ fuse is suitable for the protection of AC and DC circuits. There is an element winding structure and the high strength ceramic tube can enhance structural durability and improve reliability. With a surface mount type structure, it can be applied to small printed circuit boards.
1). Automated production
By the self-developed process technology, SEJ series fuses are produced automatically. It can precisely control the heating temperature, reduce energy consumption.
2). Material
The ceramic material used in fuse body has a high melting point, high strength, high insulation performance, high shock resistance and explosion prevention, and can withstand the energy impact generated by high short-circuit current.
3).Breaking Capacity
The SEJ has the highest breaking capacity of 200A/280Vac, 250A/250Vac and 100A/250Vdc in the same size, which can safely interrupt the fault current.
4). Safety certification
The SEJ fuse is approved with UL, TUV, CQC, KC and PSE safety certifications and complied with EU RoHS directive.
5). Quality system
We are approved with international quality and environmental management system as IATF16949, ISO9001, ISO14001, ISO14064, and ISO50001. |
