The miniature circuit breaker S 200 M UC extends the established
ABB System pro M compact® product range with an MCB for DC and AC applications. The S 200 M UC impresses with its performance range and the accordingly large number of approvals. Its high inbuilt short circuit breaking capacity across the
entire model line, its flexible AC and DC applications, and its approval and compliance in accordance with all major international and local standards make it truly unique.
All current System Pro M compact® accessories can be easily combined with the new model line. Whether warehousing or project engineering, planning, installing, or maintaining your equipment, the S 200 M UC is a simple and flexible solution.
S203M-C40 ABB 2CDS273001R0404 Miniature Circuit Breaker - 3P - C - 40 A System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping 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 capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.