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2CDS271061R0984 ABB S201M-C0.5UC MCB 10kA 1P Type C 0.5A
ABB S201M-C0.5UC is a 0.5 A single-pole Type C miniature circuit breaker with 10 kA short-circuit breaking capacity, designed for reliable AC and DC circuit protection in industrial and traction applications.
£82.20
Why Choose the ABB S201M-C0.5UC Miniature Circuit Breaker?
The ABB S201M-C0.5UC is a compact and reliable single-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in industrial, DC and traction applications. As part of the ABB System pro M compact® S200 M UC series, it combines AC/DC circuit protection with a Type C tripping characteristic and a high short-circuit breaking capacity.
With a 0.5 A rated current and Type C tripping characteristic, the S201M-C0.5UC provides dependable protection for low-current control, signalling and auxiliary circuits. Type C operation accommodates moderate inrush currents while maintaining effective thermal-magnetic protection against sustained overloads and short-circuit faults.
The S201M-C0.5UC provides a 10 kA short-circuit breaking capacity and a single-pole configuration in a compact modular format. Its universal-current design makes it suitable for both AC and DC installations, including specialised DC distribution and traction systems, while DIN rail mounting simplifies integration into electrical control panels and distribution equipment.
Key Advantages
- Compact miniature circuit breaker for AC and DC applications.
- 0.5 A rated current suitable for low-current control and auxiliary circuits.
- Type C tripping characteristic accommodates moderate equipment inrush currents.
- 10 kA short-circuit breaking capacity for dependable fault protection.
- Single-pole configuration for compact modular installations.
- Designed for DC and traction-related circuit protection.
- DIN rail mounting enables straightforward integration into control and distribution panels.
Key Features
- ABB System pro M compact® S200 M UC series.
- 0.5 A rated current.
- 1-pole configuration.
- Type C tripping characteristic.
- 10 kA short-circuit breaking capacity.
- Suitable for AC and DC circuit protection.
- Thermal-magnetic overload and short-circuit protection.
- Compact modular construction for electrical distribution systems.
- DIN rail mounting for industrial control and auxiliary circuits.
Reliable AC and DC Circuit Protection
Miniature circuit breakers such as the ABB S201M-C0.5UC automatically disconnect a circuit when excessive current is caused by an overload or short circuit. This helps protect electrical conductors and connected equipment while providing resettable circuit protection for industrial control, signalling, auxiliary and distribution systems.
The Type C characteristic provides a practical balance between fault protection and tolerance of normal equipment inrush currents. Combined with the AC/DC capability of the S200 M UC series, the S201M-C0.5UC is well suited to low-current control systems, automation equipment, DC distribution and specialised traction applications.
Typical Applications
- DC electrical distribution systems.
- Traction and railway-related electrical equipment.
- Industrial control and automation circuits.
- Low-current auxiliary and signalling circuits.
- Machine control equipment.
- Control panels and electrical cabinets.
- AC and DC modular electrical distribution systems.
Technical Specifications
| Series | System pro M compact® S200 M UC |
|---|---|
| Order code | 2CDS271061R0984 |
| Product group | DC / Traction MCB |
| Product type | Miniature circuit breaker (MCB) |
| Rated current | 0.5 A |
| Number of poles | 1 |
| Number of protected poles | 1 |
| Tripping characteristic | Type C |
| Short-circuit breaking capacity | 10 kA |
| Current type | AC / DC |
| Mounting type | DIN rail mounting |
Frequently Asked Questions
What is the ABB S201M-C0.5UC used for?
The ABB S201M-C0.5UC protects AC and DC electrical circuits against overloads and short circuits and is suitable for low-current industrial control, signalling, auxiliary, DC distribution and traction-related applications.
What is the rated current of the S201M-C0.5UC?
The circuit breaker has a rated current of 0.5 A and uses a Type C tripping characteristic.
What is the breaking capacity of the ABB S201M-C0.5UC?
The S201M-C0.5UC has a 10 kA short-circuit breaking capacity, providing dependable protection against fault currents in suitable electrical installations.
What does the Type C characteristic mean?
A Type C tripping characteristic is designed to tolerate moderate normal inrush currents while providing effective overload and short-circuit protection, making it suitable for many industrial control and auxiliary loads.
Where is the ABB S201M-C0.5UC typically installed?
The breaker is typically DIN rail mounted inside industrial control panels, electrical distribution boards, machinery, DC distribution equipment and traction-related electrical systems.
Trusted ABB Circuit Protection
ABB System pro M compact® miniature circuit breakers provide dependable modular circuit protection for industrial and electrical distribution applications, with the S200 M UC range designed for flexible AC and DC installations.
