It's designed for switching motor loads in control panels — the S00 footprint (45 mm wide, 57.5 mm tall, 73 mm deep) saves rail space and fits standard 35 mm DIN rail per DIN EN 50022, with screw-and-snap-on mounting. Rated motor power: 7.5 kW at 230 V, 13 kW at 400 V, and 22 kW at 690 V (all at 60 °C ambient). The AC-3 maximum operating voltage is 690 V. That covers most three-phase induction motors up to about 30 hp at 480 V or 40 hp at 600 V class.
That helps when you're shoehorning this into a crowded gland plate. Screw-type terminals for the main circuit accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm² solid or stranded wire. Minimum conductor at 40 °C is 4 mm², at 60 °C it's 2.5 mm² — derate for higher ambient.
Electrical life varies by duty: 30,000,000 typical for the contactor under AC-3, with maximum switching rates of 1,000/h at AC-1, 750/h at AC-3, and 250/h at AC-4. That's a robust service life for frequent cycling applications like conveyors or compressors.