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2CDS273061R0024 ABB S203M-C2UC 2A 3-Pole Type C Miniature Circuit Breaker 10kA
ABB S203M-C2UC is a 2 A 3-pole Type C miniature circuit breaker with a 10 kA short-circuit breaking capacity for reliable overload and short-circuit protection in traction, transportation and industrial electrical applications.
£285.86
Why Choose the ABB S203M-C2UC Miniature Circuit Breaker?
The ABB S203M-C2UC is a high-performance 3-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overload and short-circuit conditions. Part of the ABB S200 M UC range, this model combines a 2 A rated current, Type C tripping characteristic and 10 kA short-circuit breaking capacity for demanding DC, traction and industrial electrical applications.
The S203M-C2UC provides thermal protection against sustained overload conditions together with electromagnetic protection against short circuits. Its Type C characteristic makes it suitable for general control, auxiliary and equipment circuits that can experience moderate starting or inrush currents during normal operation.
With its 3-pole configuration and compact modular construction, the S203M-C2UC provides coordinated protection across three conductors and is suitable for control panels, transportation equipment, machinery and specialised electrical distribution systems. ABB order code 2CDS273061R0024 identifies this specific 2 A Type C version within ABB's DC / Traction MCB product group.
Key Advantages
- 2 A rated current for low-current control, auxiliary and equipment circuits.
- 3-pole configuration for coordinated multi-pole circuit protection.
- Type C tripping characteristic suitable for loads with moderate starting currents.
- High 10 kA short-circuit breaking capacity.
- Provides both overload and short-circuit protection.
- Compact modular design for integration into electrical distribution assemblies.
- Part of ABB's established S200 M UC miniature circuit breaker family.
Key Features
- ABB S200 M UC miniature circuit breaker range.
- 2 A rated current.
- 3-pole configuration.
- Type C tripping characteristic.
- 10 kA short-circuit breaking capacity.
- Thermal tripping for overload protection.
- Electromagnetic tripping for short-circuit protection.
- Designed for dependable circuit protection in demanding electrical systems.
- Suitable for control, auxiliary and industrial distribution circuits.
- ABB order code 2CDS273061R0024.
Reliable Multi-Pole Circuit Protection
Miniature circuit breakers protect electrical wiring and connected equipment by automatically interrupting excessive current caused by overload or short-circuit conditions. Thermal and electromagnetic tripping mechanisms provide complementary protection, helping prevent prolonged overcurrents and rapidly disconnect severe electrical faults.
The ABB S203M-C2UC combines a 2 A current rating with a Type C characteristic and three-pole construction, making it a practical choice for low-current multi-pole circuits that may experience moderate normal inrush currents. Its 10 kA breaking capacity provides robust fault-current interruption for demanding traction, transportation and industrial installations.
Typical Applications
- Railway and traction electrical systems.
- Transportation auxiliary circuits.
- Industrial control panels.
- Low-current equipment circuits.
- Automation and machinery systems.
- Electrical distribution assemblies.
- OEM control and protection equipment.
Technical Specifications
| Series | S200 M UC |
|---|---|
| SKU | S203MC2UC |
| ABB order code | 2CDS273061R0024 |
| Product group | DC / Traction MCB |
| Product type | Miniature circuit breaker (MCB) |
| Rated current | 2 A |
| Number of poles | 3 |
| Tripping characteristic | Type C |
| Short-circuit breaking capacity | 10 kA |
| Overload protection | Thermal tripping mechanism |
| Short-circuit protection | Electromagnetic tripping mechanism |
Frequently Asked Questions
What is the ABB S203M-C2UC used for?
The S203M-C2UC is a 3-pole miniature circuit breaker designed to protect electrical circuits against overload and short-circuit conditions in traction, transportation, control and industrial applications.
What is the rated current of the S203M-C2UC?
The ABB S203M-C2UC has a rated current of 2 A.
What tripping characteristic does the S203M-C2UC use?
The breaker uses a Type C tripping characteristic, making it suitable for circuits and loads that can experience moderate starting or inrush currents during normal operation.
How many poles does the ABB S203M-C2UC have?
The S203M-C2UC is a 3-pole MCB, providing coordinated protection across three conductors.
What is the ABB order code for the S203M-C2UC?
The ABB order code for this miniature circuit breaker is 2CDS273061R0024.
Trusted Circuit Protection from ABB
The ABB S203M-C2UC combines three-pole protection, a 2 A Type C characteristic and 10 kA breaking capacity in a compact modular circuit breaker for demanding traction, transportation and industrial electrical systems.
