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2CDS271065R0984 ABB S201MT-C0.5UC MCB 10kA 1P Type C 0.5A
ABB S201MT-C0.5UC is a 0.5 A single-pole Type C AC/DC miniature circuit breaker with 10 kA short-circuit breaking capacity, designed for reliable protection of sensitive low-current industrial, railway and traction circuits.
£111.53
Why Choose the ABB S201MT-C0.5UC Miniature Circuit Breaker?
The ABB S201MT-C0.5UC is a specialised single-pole miniature circuit breaker (MCB) designed to protect low-current electrical circuits against overload and short-circuit conditions. Part of the ABB S200 MT UC series, it provides dependable universal-current protection for demanding AC and DC installations, including industrial, railway and traction applications.
Featuring a Type C tripping characteristic, the S201MT-C0.5UC provides reliable protection for circuits that can experience moderate transient or starting currents during normal operation. Its low 0.5 A rated current makes it particularly suitable for sensitive control, signalling, instrumentation and auxiliary circuits, while its 10 kA short-circuit breaking capacity provides robust protection against fault currents.
The compact single-pole construction enables efficient installation in distribution boards, control panels and transportation electrical systems. Its universal-current AC/DC design and DIN rail mounting make the S201MT-C0.5UC a practical protection solution for low-current circuits where dependable operation and efficient use of panel space are required.
Key Advantages
- 0.5 A rated current for protection of sensitive low-current circuits.
- Type C tripping characteristic suitable for circuits with moderate transient or starting currents.
- 10 kA short-circuit breaking capacity for robust fault protection.
- Single-pole configuration in a compact modular format.
- Universal-current design suitable for AC and DC applications.
- Designed for demanding industrial, railway and traction electrical systems.
Key Features
- ABB S200 MT UC series miniature circuit breaker.
- 0.5 A nominal current.
- Type C tripping characteristic.
- 1 protected pole.
- 10 kA short-circuit breaking capacity.
- Universal-current design for AC/DC circuit protection.
- Compact modular construction for efficient panel installation.
- DIN rail mounting for straightforward integration into electrical assemblies.
- Suitable for low-current control, signalling, instrumentation and auxiliary circuits.
Reliable Circuit Protection for Industrial and Traction Systems
Miniature circuit breakers such as the ABB S201MT-C0.5UC automatically disconnect an electrical circuit when excessive current occurs because of an overload or short circuit. This helps protect conductors, wiring and connected equipment while providing a convenient means of circuit switching and isolation within electrical control and distribution assemblies.
The Type C characteristic provides a practical balance between overcurrent protection and tolerance of normal transient currents. Combined with the universal-current capability of the S200 MT UC platform, the S201MT-C0.5UC is particularly suitable for sensitive low-current control, signalling and auxiliary circuits in industrial equipment, rolling stock and traction-related electrical systems.
Typical Applications
- Railway and rolling-stock electrical systems.
- Traction and transportation equipment.
- Industrial control and automation panels.
- Low-current control and signalling circuits.
- Instrumentation and monitoring circuits.
- AC and DC auxiliary electrical systems.
Technical Specifications
| Series | S200 MT UC |
|---|---|
| ABB order code | 2CDS271065R0984 |
| Product type | Miniature circuit breaker (MCB) |
| Product group | DC / Traction MCB |
| Number of poles | 1 |
| Number of protected poles | 1 |
| Rated current | 0.5 A |
| Tripping characteristic | Type C |
| Short-circuit breaking capacity | 10 kA |
| Voltage type | AC / DC |
| Mounting type | DIN rail |
| Module width | 1 module |
Frequently Asked Questions
What is the ABB S201MT-C0.5UC used for?
The S201MT-C0.5UC is a single-pole miniature circuit breaker designed to protect sensitive low-current AC and DC electrical circuits against overload and short-circuit conditions, including circuits in industrial, railway and traction applications.
What is the rated current of the ABB S201MT-C0.5UC?
The ABB S201MT-C0.5UC has a rated current of 0.5 A.
What does the Type C characteristic mean?
The Type C tripping characteristic is suitable for circuits that can experience moderate transient or starting currents during normal operation while still requiring dependable overload and short-circuit protection.
What is the breaking capacity of the S201MT-C0.5UC?
The ABB S201MT-C0.5UC has a short-circuit breaking capacity of 10 kA.
Can the ABB S201MT-C0.5UC be used for AC and DC circuits?
Yes. The S201MT-C0.5UC belongs to ABB's S200 MT UC universal-current range and is designed for circuit protection in AC and DC applications when the applicable electrical ratings and installation requirements are observed.
Trusted Circuit Protection from ABB
ABB S200 MT UC miniature circuit breakers provide dependable overload and short-circuit protection for demanding electrical installations, combining compact DIN rail construction, universal-current capability and robust performance for industrial and transportation systems.
