Why Choose the ABB S301P-C50 Miniature Circuit Breaker?
The ABB S301P-C50 (2CDS381001R0504) is a high-performance single-pole miniature circuit breaker (MCB) designed to provide dependable protection against overloads and short circuits in demanding industrial electrical installations. As part of the trusted ABB System pro M compact S300P series, it delivers exceptional reliability, a high breaking capacity and compliance with international IEC and UL standards for industrial applications.
Featuring a C tripping characteristic, the S301P-C50 is ideal for protecting general-purpose industrial and commercial electrical circuits with moderate inrush currents, including lighting, socket outlets, distribution circuits and control equipment. Its thermal and magnetic trip mechanisms provide fast and reliable protection whilst reducing nuisance tripping during normal operation.
With a 50 A rated current, single-pole configuration and DIN rail mounting, this miniature circuit breaker is perfectly suited to industrial control panels, machinery, OEM equipment and commercial electrical distribution systems requiring dependable circuit protection.
Key Advantages
- Compact single-pole miniature circuit breaker for industrial installations.
- 50 A rated current with C tripping characteristic.
- Reliable overload and short-circuit protection.
- Suitable for general-purpose industrial and commercial circuits.
- 25 kA breaking capacity for demanding applications.
- DIN rail mounting enables fast installation and maintenance.
Key Features
- ABB System pro M compact S300P series.
- 50 A rated current.
- C tripping characteristic.
- Single-pole (1P) configuration.
- 240 V AC rated voltage.
- 72 V DC rated voltage.
- 25 kA ultimate short-circuit breaking capacity.
- Thermal overload and magnetic short-circuit protection.
- DIN rail mounting.
- Compact 17.5 mm module width.
Reliable Protection for Industrial Electrical Systems
Miniature circuit breakers automatically disconnect electrical circuits whenever overloads or short circuits occur, helping protect wiring, machinery and connected equipment from electrical damage. Their resettable design enables systems to be quickly restored once faults have been safely rectified.
The C tripping characteristic is the most widely specified curve for general-purpose installations, making it suitable for distribution circuits, lighting, socket outlets, commercial equipment and industrial control systems with moderate inrush currents.
Typical Applications
- Industrial control panels.
- Commercial electrical distribution.
- Lighting and power circuits.
- OEM machinery.
- Manufacturing equipment.
- General industrial installations.
