The 24 VDC coil with screw-type terminals lands it in the standard IEC/UL 60947-4-1 contactor class, and the snap-on mounting onto 35 mm DIN rail per DIN EN 60715 means it integrates into any panel already laid out for the SIRIUS footprint.
The mounting position allows +/-180° rotation on a vertical surface and can be tilted forward/backward by +/-22.5° — useful when the panel layout forces an unconventional orientation. Clearance: 10 mm upwards, 10 mm forwards, 10 mm downwards, 6 mm at the side. The 45 mm width and 73 mm depth fit the S00 envelope; the 58 mm height keeps it below typical busbar shrouds.
Main contact terminals accept solid or stranded wire from 0.5 to 4 mm². For double terminations: 2x (0.5...1.5 mm²), 2x (0.75...2.5 mm²), or 2x 4 mm². The screw-type terminals are standard for the SIRIUS contactor line — no special tooling needed, but torque to the manufacturer's spec for the wire gauge.