The 24 VDC coil pulls in at the rated 10 A and holds reliably across the -25 to +60 °C operating range. For a 3-phase motor at 690 V it handles 5.5 kW; in AC-4 duty (plugging/inching) it's rated 8.5 A at 400 V.
The 45 mm width and 57.5 mm height leave room for a 4-pole auxiliary block alongside; side-by-side mounting is allowed with a 6 mm gap to the side. Depth of 114 mm means it clears most 200 mm enclosures, but check gland-plate clearance if the panel is shallow.
Main circuit terminals accept 2x (0.5–1.5 mm²), 2x (0.75–2.5 mm²), or max 2x (0.75–4 mm²) solid/stranded. For type 1 coordination use a 35 A gL/gG fuse; type 2 calls for 20 A. The IP20 finger-safe front and terminal shroud keep live parts covered in a standard panel.