1SFL587002R1411

The ABB AF305-30-11-14 Contactor, Part No. 1SFL587002R1411, is a heavy-duty 3-phase, 3-pole power contactor designed for high-current industrial motor control and switching applications. It uses ABB’s electronic AF coil technology with a wide control-voltage range of 250–500 V AC, 50/60 Hz, and 250–500 V DC. The AF electronic coil design also includes integrated surge protection, reducing the need for an external surge suppressor in many applications.

The contactor has 3 normally-open main contacts and 1 NO + 1 NC built-in auxiliary contacts. ABB rates it at 305 A AC-3 at 380/400 V, 415 V, and 440 V, 290 A at 500 V and 690 V, and 131 A at 1000 V. Corresponding motor ratings include 160 kW at 380/400 V, 415 V, and 440 V, 200 kW at 500 V, and 250 kW at 690 V.