NEC SCHOTT SEFUSE® SF Type

The NEC SCHOTT SEFUSE® SF type is a thermal link based on a one-shot operation principle and prevents electrical appliances from catching fire due to overheating. It uses an organic thermo-sensitive material inside a metal case and is able to operate in electric circuits with large currents.


SF type

The SF type contains a sliding contact, two springs and a thermal pellet inside a metal case. Under normal temperatures, the sliding contact touches the top of the lead. The current flows through the sliding contact and the metal case to the other lead and the electrical circuit is closed. When the ambient temperature reaches a critical point, the thermal pellet melts and the springs move the sliding contact away, resulting in an interruption of the electrical flow.
Trade Fairs & Events
27.
November
Trade fair IBTE 2017, Shenzhen, China, 27.11 - 29.11.2017
13.
March
Trade fair OFC 2018, San Diego, CA, USA, 13.03 - 15.03.2018
17.
September
Trade fair Gastech, Barcelona, Spain, 17.09 - 20.09.2018
13.
November
Trade fair electronica, Munich, Germany, 13.11 - 16.11.2018
Contact
SCHOTT AG
Christoph-Dorner-Strasse 29
84028 Landshut
Germany
E-Mail to SCHOTT+49 (0)871/826-0
SCHOTT uses Cookies on this Website to enhance the user experience and provide the best possible Service. By continuing to browse the Website, you consent to our use of Cookies.