Catalog #: T6H600TWA3AUU8

Invoice Description: T6H 800 UL/CSA TMA 600-6000 3P F F

Catalog Description: TMAX Breaker frame size T6, high interrupting rating, 600A, 3 pole, thermal-magnetic trip unit, auxiliary contact, 24 VAC/DC undervoltage release, Underwriters Laboratories (sold in the US)