The ABB XT1N 125 TMF 100-1000A 3-Pole Circuit Breaker is a robust and reliable solution for your electrical protection needs. Designed with a thermomagnetic release, this circuit breaker ensures precise and efficient operation, safeguarding your electrical systems from overloads and short circuits. The front terminals provide easy access and installation, making it a convenient choice for various applications. Certified by UL and CSA, this circuit breaker meets high safety and performance standards, ensuring peace of mind in both residential and commercial settings. With a current rating of 100-1000A, it offers versatility and adaptability to suit a wide range of electrical requirements.