The ABB XT4NU3225AFF000XXX is a robust circuit breaker from the TMAX XT4N series, designed for reliable electrical protection. This model features a fixed three-pole configuration with front terminals, ensuring easy installation and maintenance. It is equipped with a thermomagnetic release TMF, offering adjustable current settings ranging from 225 to 2250 Amperes, making it suitable for a wide range of applications. Certified with UL/CSA standards, this circuit breaker guarantees safety and performance in both residential and commercial environments. Ideal for those seeking a dependable solution for electrical circuit protection.