The ABB AF16-30-10-41 is a 3-pole electrical contactor rated for 17 A, with a 24-60 V coil. It sits in the AF contactor family, which is ABB's current-production line for general switching and motor-load applications up to this frame size.
What the 17 A rating means for fit
The 17 A rating is the contactor's thermal current (Ith) for AC-1 resistive loads. For motor duty (AC-3), the actual switching current will be lower — typically around 9 A for a standard 4-pole induction motor. If you're replacing a contactor on a motor starter, verify the motor FLA against the AC-3 rating, not the 17 A AC-1 figure.
Coil voltage range — 24-60 V
The 24-60 V coil means this contactor accepts both 24 VDC and 24-60 VAC control signals without needing a separate coil-change for different control voltages in that band. It's a wide-range electronic coil — standard on ABB's AF series — which simplifies panel wiring when the control transformer or DC supply varies across builds.