Siemens 5SY6140-6


The Siemens 5SY6140-6 is a reliable miniature circuit breaker designed for effective electrical protection in various applications. This single-pole device is rated for 40 amps and operates within a voltage range of 230 to 400 VAC. It features a B curve trip characteristic, making it well-suited for protecting circuits with moderate inrush currents. The breaker comes with screw-type terminals for secure wiring and is intended for easy installation on a DIN rail. It is built to perform reliably in temperature conditions ranging from -40 to +75 degrees Celsius and offers IP20 protection against solid objects. This product is available through BSP Automation, providing a convenient option for securing your electrical systems.
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