Siemens 5SY4320-7

The Siemens 5SY4320-7 is a reliable miniature circuit breaker designed for protecting electrical circuits with a 20 amp, 3-pole configuration. This Sentron model operates at up to 400 VAC and offers a breaking capacity of 10 kA, making it suitable for a variety of industrial applications. It features a C curve trip characteristic, which provides effective protection against short circuits and overloads. The device uses screw-type terminals for secure connections and is designed for easy installation on a DIN rail. With an operating temperature range from -40 to +70 degrees Celsius and an IP20 rating, this circuit breaker is well-suited for standard indoor environments. You can find this product through BSP Automation, offering dependable solutions for your automation needs.