ST203M-C3NA

The rated current of the ST203M-C3NA is 3 Amperes, as specified in the ABB Electrification catalog.

The short-circuit breaking capacity of the ST203M-C3NA is 10 kA, ensuring safe interruption of fault currents.

The ST203M-C3NA has 3 poles plus a neutral (3P+NA), providing comprehensive protection for three-phase circuits and their neutral conductor.

The ST203M-C3NA is manufactured by ABB Electrification in Switzerland.

The ST203M-C3NA features a C-characteristic tripping curve, designed to handle moderate inrush currents while providing rapid protection against overloads and short circuits.

Yes, the C-characteristic tripping curve makes the ST203M-C3NA suitable for applications with moderate inrush currents, such as motor loads.

The ST203M-C3NA is designed for industrial and commercial applications, including motor loads, lighting circuits, and distribution panels.

The ST203M-C3NA is designed for DIN rail mounting, offering a compact and space-efficient solution for panelboards.

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