Breaking capacity is the headline here: 187 kA at 240 V AC, 121 kA at 415 V AC, 75.6 kA at 440 V AC, and 17 kA at 690 V AC. Thermal derating is published across the full operating range: full 32 A holds from 40 °C through 50 °C, then drops to 30.72 A at 55 °C, 30.08 A at 60 °C, 29.44 A at 65 °C, and 28.8 A at 70 °C.
Footprint is 76.2 mm wide by 130 mm tall by 70 mm deep — a standard 3-pole MCCB envelope that drops into most SENTRON distribution panels and switchboard chassis without re-drilling.