The ABB XT3S 225 MCP Circuit Breaker is a robust and reliable solution designed for electrical protection in various applications. This 3-pole circuit breaker is rated at 150A and features a fixed configuration, ensuring consistent performance and safety. It is UL/CSA certified, guaranteeing compliance with industry standards. The front terminals facilitate easy installation and maintenance, while the magnetic release mechanism provides efficient and rapid response to overcurrent conditions. With a current rating of Iu 150 A and a magnetic release range of I3=900...1800 A, this circuit breaker is engineered to deliver optimal protection and durability in demanding environments.