SIEMENS Products


Protection Relays

REYROLLE

SIPROTEC 4

SIPROTEC 5

SIPROTEC COMPACT

Auxiliary Relays

Auxiliary Relays:

Siemens in the field of protection in addition to the main relays in the field of auxiliary relays also has a great experience that has been able to complete its products in the field of protection.

Due to the quality, reliability, design and availability, these relays are optimized for the applications needed
Depending on their performance in power stations, substations, railways, industrial plants, petrochemical industry, chemical industry, cement industry, etc., examples of these products are shown below:

  • TCS Relay
  • Lockout Relay
  • High Speed Relay
  • Trip Relay
  • Test Block