The ABB AF260-30-11-70 is a non-reversing 3-phase contactor built for motor starting, isolation, bypass, and distribution applications up to 690 V. Its defining feature is the wide control voltage range — 100 to 250 V, accepting both AC and DC — which simplifies panel wiring by letting you run the coil off whatever control supply is already in the cabinet without adding a separate transformer or rectifier.
Spring-cage terminals on the power and control side — strip length around 8 mm, accepts 0.2–2.5 mm² solid or ferruled stranded. The wide coil tolerance means you can land the control wires from a 110 VAC or 220 VDC bus and the contactor picks up and drops out cleanly without a coil-voltage mismatch. No auxiliary relay needed to adapt the control voltage.