The ABB MCCB XT7H is a 3P frame circuit breaker with a current rating of 800A. It has a fixed In rating of 800A and offers a range of adjustable currents, including I1 from 320A to 800A, S-I2 from 480A to 8000A, and I-I3 from 1200A to 12000A. This MCCB features a touch LSI trip unit with class 1 metering capabilities. It is equipped with front terminals for easy installation and connection.