It's rated 10 A at AC-12 (resistive) and 6 A at AC-15 (inductive) at 230 V, with a 24 V DC coil drawing 10 A at that voltage.
For inductive loads — contactors, solenoids, small motors — the AC-15 rating drops to 6 A at 230 V, which is the figure to use when sizing for a typical control circuit. At 400 V AC-15 it's rated 3 A, and at 690 V it's 1 A. Shock resistance is 10g / 5 ms and 5g / 10 ms, which is typical for industrial panel mounting — not rated for direct machine vibration without isolation. The S00 frame size (45 x 57.5 x 72 mm) is the smallest Siemens contactor footprint, so it fits tightly packed panels where every millimeter counts.
Mounts by screw or snap-on to 35 mm DIN rail. Solid conductors accepted: 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm² — the dual-wire terminals simplify daisy-chaining control voltage across multiple contactors.