The Phoenix Contact 2800836 is a high-performance thermal-magnetic circuit breaker designed for optimal protection against overload and short-circuit currents. Featuring a single-pole configuration with an SFB tripping characteristic, this device ensures reliable operation in demanding industrial environments. Its plug-in base element allows for easy installation and maintenance, making it ideal for applications requiring adjustable fuse protection for extended conductor lengths. Enhance your system's safety and efficiency with this robust circuit breaker from Phoenix Contact.