Abb Auto Fuse 63A Three Pole 6kA Curved K S203-K63 24851

The System pro M compact S200 miniature circuit breakers limit the current. They have two different activation mechanisms:

• delayed thermal activation mechanism for overload protection
• electromechanical activation mechanism for short-circuit protection

They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacity (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the S200 product series comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 standards allowing use for domestic, commercial and industrial applications.

The auxiliary contact with the bottom can be mounted on the S200 to save space by 50%.