Siemens 5SY4304-5



The Siemens catalog number 5SY4304-5 is a miniature circuit breaker designed for reliable protection in electrical systems. This 3-pole device is rated for 4 amps and supports voltages up to 400 V, making it suitable for various industrial applications. It features an A-curve trip characteristic, which provides a balance between sensitivity and durability for typical electrical loads. The compact breaker is built for easy installation on a standard 70 mm DIN rail, streamlining integration into control panels. Distributed by BSP Automation, this circuit breaker offers a dependable solution for safeguarding your electrical setups.
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