ABB XT1NU3025AFF000XXX Molded Case Circuit Breaker

ABB XT1NU3025AFF000XXX is a three-pole Tmax XT molded-case circuit breaker (MCCB) with a 25 A rated current, designed for low-voltage power distribution and circuit protection in industrial and commercial panels. It uses a fixed thermal-magnetic trip (TMF) in the XT1 125 A frame, delivers up to 18 kA interrupting capacity, and is rated for 600Y/347/690 VAC at 50/60 Hz. The device features front line/load-side terminals with double insulation, measures about 5.12 in high by 3 in wide by 2.75 in deep, and operates from −13 to 158 °F (−25 to 70 °C). Typical applications include distribution panels and motor control centers requiring three-phase protection at 25 A.