1SFL487002R1411

ABB AF190-30-11-14, Part No. 1SFL487002R1411, is a high-performance 3-phase power contactor designed for industrial motor control, isolation, bypass, switching and power-distribution applications. It supports main-circuit operating voltages up to 1000 V AC and uses ABB’s wide-range electronic coil technology with a control-voltage range of 250–500 V AC, 50/60 Hz, and DC, allowing reliable operation even where control-voltage fluctuations are present.

The contactor provides 3 normally-open main power contacts along with 1 NO + 1 NC built-in auxiliary contact. Its rated operational current for AC-3 motor-duty applications is 190 A at 380–440 V, making it suitable for approximately 90 kW motors at 400/415 V and 110 kW at 440 V. The conventional free-air thermal current is 275 A, while AC-1 duty reaches up to 275 A at 690 V and 40°C.