1SFL527002R1411

The ABB AF205-30-11-14, Part No. 1SFL527002R1411, is a heavy-duty 3-phase, 3-pole block contactor designed for industrial motor starting, isolation, bypass and power-distribution applications. It uses ABB’s AF electronic coil technology and operates with a wide control-voltage range of 250–500 V AC, 50/60 Hz, and 250–500 V DC. The main circuit is suitable for operating voltages up to 1000 V IEC.

The contactor has 3 normally-open main contacts and comes with 1 NO + 1 NC auxiliary contact. For AC-3 motor duty, ABB rates it at 205 A at 380/400 V, 415 V and 440 V. It can control motors up to 110 kW at 380/400 V and 415 V, 132 kW at 440 V and 500 V, and 160 kW at 690 V. For AC-1 duty, the rated operational current reaches 350 A at 690 V and 40°C.