Siemens 5SY4380-7


The Siemens 5SY4380-7 is a miniature circuit breaker designed for reliable protection in electrical systems. Rated for 80 amps and featuring three poles, this device handles voltages up to 400 V with a breaking capacity of 10 kA. Its C-curve trip characteristic makes it suitable for general-purpose applications where moderate inrush currents occur. The compact design, with a 70 mm depth, allows for easy installation on a standard DIN rail. This circuit breaker is available through BSP Automation, providing a dependable solution for safeguarding your electrical circuits.
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