The ABB XT2NU3015AFF000XXX Tmax XT2N 125 Circuit Breaker is a robust and reliable solution for electrical circuit protection. Designed with a three-pole configuration, it offers a wide current range of 15-400A, making it versatile for various applications. This circuit breaker is UL and CSA certified, ensuring compliance with safety standards. It features a thermomagnetic release mechanism, providing precise and efficient protection against overloads and short circuits. The front terminals facilitate easy installation and maintenance, making it an ideal choice for both commercial and industrial settings.