Its C-curve tripping characteristic means it handles moderate inrush currents — typical for motor starters, lighting banks, and transformer-fed loads — without nuisance trips, while still clearing short circuits within the rated breaking capacity. Frequency is fixed at 50 Hz — not dual-rated for 60 Hz, so verify if the installation runs on 60 Hz supply. On the DC side, rated at 72 V maximum — suitable for control circuits in that voltage range, but not for higher DC bus voltages common in VFD or battery systems.
Occupies 3 modular width units (54 mm) on a DIN rail, with a depth of 76 mm and an installation depth of 70 mm — fits standard SENTRON distribution boards and most third-party enclosures with 70+ mm internal depth. Accepts solid conductors up to 35 mm² — enough for the incoming supply on a 3-pole circuit feeding a sub-distribution board or a large motor load.