Siemens 5SY4450-8


The Siemens 5SY4450-8 is a compact miniature circuit breaker designed to handle up to 50 amps with a voltage rating of 400V. This four-pole device offers reliable protection against overloads and short circuits, featuring a 10kA interrupting capacity for enhanced safety. Its 70mm width allows for space-efficient installation, and it comes with screw terminals for secure wiring connections. The breaker is designed to be mounted easily on a standard DIN rail, making it a practical choice for various industrial and commercial electrical applications. Distributed by BSP Automation, the 5SY4450-8 delivers dependable performance in a compact form.
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