Why Choose the ABB 2CDS381103R0984 Miniature Circuit Breaker?
The ABB 2CDS381103R0984, also designated S301P-C0.5NA, is a high-quality miniature circuit breaker (MCB) from the proven ABB System pro M compact S300P series. It is engineered to provide dependable overload and short circuit protection for industrial, commercial and OEM electrical installations where high interrupting capacity and long-term reliability are essential.
Manufactured in accordance with recognised international standards, the S301P-C0.5NA features a compact DIN rail mounted design, an integrated switched neutral and ABB's fail-safe terminal technology for quick and secure installation. Its C tripping characteristic makes it particularly suitable for protecting control circuits and equipment with moderate inrush currents.
With a 0.5 A rated current, 1P+N configuration, 240 V AC rated voltage and an impressive 25 kA breaking capacity, the ABB S301P-C0.5NA delivers reliable protection for distribution boards, industrial control panels and automation equipment.
Key Advantages
- High-performance miniature circuit breaker for industrial electrical protection.
- 0.5 A rated current for sensitive low-current circuits.
- C tripping characteristic suitable for circuits with moderate inrush currents.
- 25 kA breaking capacity provides exceptional fault protection.
- 1P+N configuration switches both phase and neutral conductors.
- Compact DIN rail installation with compatibility across the ABB System pro M compact accessory range.
Key Features
- ABB System pro M compact S300P series.
- Extended product type: S301P-C0.5NA.
- Manufacturer part number: 2CDS381103R0984.
- 0.5 A rated current.
- C tripping characteristic.
- 25 kA rated short circuit breaking capacity.
- 1 protected pole with switched neutral.
- Integrated trip indicator.
- Fail-safe screw terminals.
- Suitable for 50 / 60 Hz AC systems.
Reliable Protection for Low Current Industrial Circuits
Miniature circuit breakers automatically disconnect electrical circuits when overload or short circuit conditions occur, protecting wiring, instrumentation and connected equipment from damage while improving electrical safety and operational reliability.
The C tripping characteristic makes the S301P-C0.5NA well suited for control panels, instrumentation, automation equipment and circuits with moderate starting currents. Combined with ABB's high-quality construction and 25 kA interrupting capacity, it provides dependable protection in demanding industrial environments.
Typical Applications
- Industrial control panels.
- Automation systems.
- Instrumentation circuits.
- OEM machinery.
- Commercial electrical installations.
- Low-current protection applications.
