Its 24 VDC coil pulls in at the rated voltage and holds through the operating range of 0.8 to 1.1 times nominal at 50 Hz and 0.85 to 1.1 at 60 Hz. The main contacts are rated 10 A at 24 V for DC-12/DC-13 type loads, and 2 A at 60 V DC, 1 A at 110 V DC, and 0.3 A at 220 V DC — so it handles small DC motor brakes, solenoid valves, or holding magnets without an extra interposing relay. For AC motor duty, it delivers 3 kW at 400 V in AC-3 service and 6.5 A in AC-4 (plugging/inching). The S00 frame size (45 mm wide, 57.5 mm high, 72 mm deep) means it fits tightly on a DIN rail alongside other S00 gear — contactor, overload relay, and auxiliary block stack in about 90 mm of rail width.
Screw terminals accept 2x 0.5–1.5 mm², 2x 0.75–2.5 mm², or max 2x 0.75–4 mm² solid/stranded — no ferrule needed for the smaller sizes, but a ferrule helps on the 4 mm² max.
For Type 1 (device may be damaged but no fire risk), use gL/gG 35 A. The contactor has 0 instantaneous auxiliary contacts — if you need N.O./N.C. feedback for the PLC, you'll add a side-mount auxiliary block (e.g., 3RH1911-1FA22).