Siemens 5SX21 C8 Circuit Breaker
The Siemens 5SX21 C8 Circuit Breaker is designed for efficient protection in electrical systems, providing reliable circuit protection with a 1-pole contact configuration. It meets the IEC 60898 and EN 60898 standards, ensuring durability and safety in industrial and residential applications.
Manufacturer: SIEMENS
Type: Circuit Breaker
Model Number (MNR): 5SX21 C8
Reference No.: Q 92183
Technical Data:
- Rated Voltage: 250 / 440 V AC
- Contacts: 1 Pole
- Standard: IEC 60898 / EN 60898










