
The ABB UA63-30-00RA 220-230V 50Hz / 230-240V 60Hz Contactor is a 3-pole contactor designed for capacitor switching, featuring a special front-mounted block for damping resistor insertion to limit current peaks and ensure capacitor precharging. It operates at 500 V with 100,000 operating cycles for 500 V ≤ Ue ≤ 690 V, making it suitable for various industrial applications.
Detailed engineering parameters based on manufacturer documentation