ABB XT1HU3035AFF000XXX is a SACE Tmax XT1H molded‑case circuit breaker, a 3‑pole device on a 125 A frame with a 35 A continuous rating and a thermal‑magnetic trip (TMF). It measures roughly 5.12 in high by 3 in wide by 2.75 in deep, rated for -13 to 158 °F (-25 to 70 °C) ambient temperatures, and uses front‑line/load‑side connection for panel installation. It delivers a 25 kA short‑circuit interrupting capacity at 600Y/347V AC, and sits in the XT1 family alongside XT1NU3035AFF000XXX (N, 18 kA) and XT1SU3035AFF000XXX (S, 22 kA) variants.
