Its 80 A rated operational current (Ie) at 380 V AC means it handles motor starting inrush without nuisance tripping, sized for the AC-3 switching curve rather than a resistive-heat rating. Motor power capability varies by supply voltage: 22 kW at 220–230 V, 37 kW at 380–400 V, 45 kW at 415 V and 440 V, 45 kW at 660–690 V, and 55 kW at 500 V — all at 50/60 Hz. The 380 V AC coil matches common European panel voltages; the plate-mount footprint (311 mm wide × 143 mm high × 140 mm deep) bolts directly onto a backplate or sub-panel, not a DIN rail.
No official manufacturer successor order code is recorded for this part. If a direct drop-in replacement is required, the buyer should verify fit against the original panel cutout and wiring scheme — the plate-mount dimensions (311 mm × 143 mm × 140 mm) and the 380 V AC coil voltage are the critical constraints for any substitute.
The AC-3 rating certifies the starter for switching motors during starting, running, and stopping. The 80 A Ie at 380 V AC means the main contacts are rated to make and break motor locked-rotor current without welding or excessive wear. Plate mounting rather than DIN-rail means the starter is designed for a fixed backplate in a motor control centre (MCC) or panel — the 311 mm width and 140 mm depth must fit the existing enclosure layout. The 380 V AC coil draws from the control transformer; verify the control circuit voltage matches before wiring.