The base for plug-in molded case circuit breakers Tmax XT3 with rated currents up to 250 A is available in 3- or 4-pole versions. The Tmax XT3 can be equipped with thermomagnetic releases for the protection of direct current/alternating current networks. The series is also suitable for use in communication systems and 400 Hz systems. The molded case circuit breakers Tmax XT3 are available in a derived version as load disconnectors. Additional accessories are available.
