Simply in safe hands. Protecting with SIRIUS.

SIRIUS protection devices stand for high plant availability and effective motor and system protection.

SIRIUS overload relays provide uniform motor protection, suitable for every requirement and every budget.

SIRIUS motor starter protectors protect reliably against short-circuits and overload. Protect what you want up and running.

For comprehensive technical information, see the manuals/operating instructions:http://support.automation.siemens.com/WW/view/en/20357645/133300