Siemens 5SX23A16 Circuit Breaker “ 16A, 400V AC, 3-Pole
The Siemens 5SX23A16 is a high-performance **circuit breaker**, designed for **industrial and commercial electrical protection applications**. With a **16A current rating**, **400V AC operating voltage**, and a **6kA breaking capacity**, this breaker ensures **efficient protection against overloads and short circuits**. Featuring a **3-pole configuration**, it is ideal for **power distribution and electrical safety systems**.
Key Product Details:
- Manufacturer: Siemens
- Type: Circuit Breaker
- MNR: 5SX23A16
Technical Information:
- Rated Voltage: 400 V AC
- Insulation Voltage (Ui): 440 V AC
- Breaking Capacity: 6 kA
- Current Rating: 16 A
- Number of Poles: 3
Designed for **high-reliability circuit protection**, the Siemens 5SX23A16 ensures **safe and efficient power distribution**, making it an essential component in **industrial, commercial, and residential electrical systems**.








