Siemens 5SY4650-7

The Siemens 5SY4650-7 is a miniature circuit breaker designed for reliable protection in electrical systems. This 3-pole plus neutral device is rated for 400 V and 50 amps, featuring a C-curve trip characteristic suitable for general-purpose applications where moderate inrush currents are expected. With a breaking capacity of 10 kA, it ensures safe interruption of fault currents, helping to prevent damage to equipment and wiring. The compact design, measuring 70 mm in depth, makes it a practical choice for installations with space constraints. This model is available through BSP Automation, offering dependable components for your electrical protection needs.