The 45 mm width and 90 mm depth mean it fits a standard S0 footprint — no surprises for panel layout.
Termination and wiring
Main current circuit terminals are screw-type. The solid/stranded wire range is 2x (0.25... 2.5 mm²) for the auxiliary contacts, and for the main contacts 2x (1... 2.5 mm²), 2x (2.5... 6 mm²), max. 2x 10 mm². AWG equivalents for main contacts are 2x (16... 12), 2x (14... 10), 1x 8.
For Type 1 coordination (contactor may need replacement after fault), the fuse rating is gL/gG 63 A. These are the values from the evidence — if your panel design calls for Type 2, the 25 A fuse limit is the binding constraint. The auxiliary contact ratings span 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, and 0.3 A at 220 V DC — the DC rating drops sharply with voltage, per the datasheet curve.