ABB AFS40302211 AFS SAFETY CONTACTOR 3P 70A (AC-1), 18.5KW 400VAC, CONTROL 24-60VAC/20-60VDC AUX 2NO+2NC

The AFS Safety contactor is a 3P device with a rated operational current of 70A at 690V (AC1) and 40A at 400V (AC-3), making it suitable for various applications. It has a power rating of 18.5kW. The control voltage can range from 24 to 60V AC or from 20 to 60V DC, providing flexibility in different electrical systems. This contactor features built-in auxiliary contacts with two normally open (2NO) and two normally closed (2NC) configurations. These auxiliary contacts are controlled by transistor outputs of safety PLCs and safety relays. For machine safety applications, the contactor includes an easily identifiable yellow low energy auxiliary contact block. This ensures the necessary status feedback circuits are in place, allowing for effective management of large control voltage variations, reduced panel energy consumption, and reliable operations even in unstable networks. Additionally, the AFS Safety contactor comes with built-in surge protection, offering a compact solution for installation either on DIN rails or panels.