Why Choose the ABB 2CDS381103R0447 S301P-K13NA Miniature Circuit Breaker?
The ABB 2CDS381103R0447, also identified as the S301P-K13NA, is a high-performance miniature circuit breaker (MCB) from the dependable ABB System pro M Compact S300P series. Designed for industrial and commercial electrical installations, it provides reliable protection against overloads and short circuits while delivering outstanding performance in demanding applications.
Manufactured in accordance with recognised IEC and UL standards, this circuit breaker combines ABB's proven engineering with a compact modular design for quick DIN rail installation. Integrated trip indication, fail-safe screw terminals and compatibility with ABB System pro M Compact accessories simplify installation, maintenance and future system expansion.
Featuring a 13 A rated current, a Type K tripping characteristic, a 1P+N configuration and a 25 kA breaking capacity, the ABB 2CDS381103R0447 is ideally suited for protecting motors, transformers, control circuits and other inductive loads with high inrush currents.
Key Advantages
- Industrial miniature circuit breaker for overload and short circuit protection.
- 13 A rated current suitable for industrial control and power circuits.
- Type K tripping characteristic designed for motors and inductive loads.
- 1P+N configuration disconnects both phase and neutral conductors.
- 25 kA breaking capacity provides excellent fault protection.
- Reliable DIN rail installation with ABB's proven terminal technology.
Key Features
- ABB System pro M Compact S300P series.
- S301P-K13NA model.
- 13 A rated current.
- Type K tripping characteristic.
- 1 protected pole plus switched neutral (1P+N).
- 240 V AC rated operating voltage.
- 25 kA ultimate short-circuit breaking capacity.
- DIN rail mounting with integrated trip indication and screw terminals.
Reliable Circuit Protection for Industrial Equipment
Miniature circuit breakers automatically disconnect electrical circuits whenever overload or short circuit conditions occur. The Type K tripping characteristic is specifically designed for circuits supplying motors, transformers and other inductive equipment, allowing higher inrush currents without unnecessary nuisance tripping while maintaining dependable fault protection.
The ABB S300P series is engineered for industrial automation, OEM machinery and commercial electrical installations where high interruption capacity, long service life and reliable circuit protection are essential.
Typical Applications
- Industrial motor circuits.
- Machine building and OEM equipment.
- Industrial control panels.
- Transformer protection.
- Power distribution systems.
- Automation and process control equipment.
