Selecting high-grade accessories is an important decision. Ensure that all accessories meet the quality, innovation, and technology standards which you expect from the products, services and solutions provided by Siemens. Here you find accessories for SIPROTEC and Reyrolle protection devices, SICAM substation automation systems, and SICAM power quality and measurement devices.
Auxiliary current transformers, voltage controllers
and auxiliary relays
Fiber-optic cable, Ethernet-patch cable, star coupler, converter, repeater
Miniature current transformer, 20Hz generator and band-pass, coupling and resistor units
Binary signal transmitter, SICAM I/O unit, SICAM AI unit
Switches for testing protection devices
SNTP master/server, bus cable and GPS time synchronisation unit
The Reyrolle electromechanical relays comprise of auxiliary and tripping functions. Various combinations of coils, contacts, operation indicator flags can be specified.