SDCEM, your partner in electrical power production. Experienced, adapted and reliable solutions and services for electrical switching: Braking disconnectors, Starting and back-to-back disconnectors, Phase-reverse disconnectors for pumped storage HPP, SFC outgoing disconnectors, Auxiliary transformer disconnectors. For more information please visit our website at

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La Grange
F-38450 VIF
Tel: +33 4 76 72 76 72
Fax: +33 4 76 72 46 46

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