Rated 160 A continuous with a 90 kW motor rating at 400 V, it clears faults up to 200 kA at 400 V AC, which puts it squarely into high-SCCR plant-floor distribution.
That matters when the transformer feeding the panel is large enough to deliver that kind of bolted-fault current. The 160 A continuous current matches a 160 A bus or feeder; the 90 kW motor rating at 400 V tells you it can back a motor starter for a 90 kW load in AC-3 duty. The electronic short-circuit trip gives adjustable or fixed magnetic pickup curves — no thermal bimetal creep, so nuisance tripping on inrush is easier to dial out. Voltage range 20…690 V AC covers standard low-voltage networks from control power through 690 V industrial mains. Mounting position any, screw fixing, IP20 finger-safe front — install it in any orientation in a standard enclosure. The 103.5 mm depth keeps it shallow enough for shallow backpanels; the 105 mm width matches the SIRIUS 3RV form factor for uniform DIN-rail or screw-panel layouts.