Celduc

SDI0501700 Solid State Relay 50A

Our IGBT based SDI0501700 SSR can switch 50 A @ 750 VDC nominal in a fast, reliable and safe way. In every situation, safety operation is preserved : Built-in over-voltage protection for inductive DC supply lines, Built-in load short circuit protection : by detection of IGBT saturation, short circuits on the load will block the unit, keeping it safe, Built-in over load temperature protection : over-heating should occur, the unit will automatically switch off. The SDI SSR is definitely designed for the most demanding DC power switching applications, the unit that the railway companies, on rolling stock or infrastructure, have expected for years !

Manufacturer

Celduc

Control voltage

24 & 48VDC

Max current

50A

Max system voltage

750VDC

Phase

Single phase

Product sheet

FA_SDI0501700.pdf

Celduc

Celduc.jpg

Founded in 1964 and has over 55 years of experience in products including solid state relays, sensors and switches. Specializes in electrical engineering and electronics. With many years of experience, Celduc is fully focused on serving its market and customers all over the world. Set up near Saint-Etienne, the Celduc group has played a great part in rising in prosperity of the Rhône-Alpes area and is the only French company producing and selling solid state relays.
Celduc relais controls the complete chain: design, development, production, testing and marketing.
Manufactures the most comprehensive range of Solid State Relays but has also developed its own production equipment to ensure the most efficient manufacturing methods. Quality is always of paramount importance and maintained, aided by our own specially developed in house testing equipment. Celduc solid state relays and magnetic sensors are manufactured in accordance with the major international standards; UL, CSA, EN, VDE, CE, ATEX.

Celduc