ABB CONTROL S203-C4

The ABB CONTROL S203-C4 circuit breaker is a reliable and versatile three-pole miniature circuit breaker designed for effective overcurrent and short-circuit protection. Its technical specifications, including a 4A current rating and 6kA breaking capacity at 480Y/277VAC, make it suitable for a wide range of applications in residential, commercial, and industrial settings.

The C curve tripping characteristic ensures appropriate protection for circuits with moderate inrush currents. Compliances with international standards such as IEC/EN 60898-1, IEC/EN 60947-2, UL 1077, CSA 22.2 No. 235, and CE certification underscore its safety and performance. Installation is straightforward due to its DIN rail mounting design and screw terminals.