Siemens 6GF3440-8AC11

The Siemens 6GF3440-8AC11 is a robust circuit breaker specifically engineered for industrial automation systems, particularly in power distribution and control applications. With a current rating of 4000A and a voltage rating of 690V AC, this component effectively safeguards electrical circuits against overloads and short circuits, boasting a breaking capacity of 80kA. Designed for operation in temperatures ranging from -25°C to 55°C, it offers versatile functionality in diverse environments. The circuit breaker features programmable settings that allow users to customize trip thresholds and delay times for optimal performance. Comprehensive installation and troubleshooting guidance, along with detailed operational instructions, ensure that users can maximize its efficiency and reliability. The Siemens 6GF3440-8AC11 is a crucial element in maintaining the safety and effectiveness of electrical systems, making it an essential choice for any industrial setting.