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2CDS272447R0024 ABB S202MTR-C2 2 A 2-Pole Type C Miniature Circuit Breaker
ABB S202MTR-C2 is a 2 A 2-pole Type C miniature circuit breaker with 10 kA breaking capacity, designed for dependable overload and short-circuit protection in railway, traction and industrial electrical applications.
£223.30
Why Choose the ABB S202MTR-C2 Miniature Circuit Breaker?
The ABB S202MTR-C2 is a high-performance 2-pole miniature circuit breaker (MCB) designed to provide dependable overload and short-circuit protection in demanding railway, traction and industrial electrical systems. Part of ABB's specialised traction circuit-protection portfolio, it combines a 2 A rated current, Type C tripping characteristic and 10 kA breaking capacity in a compact modular device.
The S202MTR-C2 is intended for applications where reliable protection and robust operation are required in railway and traction electrical installations. Its 2-pole arrangement enables simultaneous protection and switching across two conductors, while the modular format supports efficient integration into auxiliary distribution boards, control cabinets and equipment panels.
With a rated current of 2 A, the S202MTR-C2 is particularly suited to lower-current auxiliary and control circuits. Its Type C characteristic provides tolerance of moderate normal starting currents while maintaining effective overload and short-circuit protection, making it suitable for control equipment, auxiliary devices and other industrial loads.
Key Advantages
- Specialised 2-pole miniature circuit breaker for traction and industrial applications.
- 2 A rated current for lower-current auxiliary and control circuits.
- Type C tripping characteristic suitable for loads with moderate normal inrush currents.
- 10 kA breaking capacity for robust short-circuit fault interruption.
- Designed for demanding railway and traction electrical systems.
- Compact modular construction for straightforward integration into electrical panels.
Key Features
- ABB S202MTR series.
- 2-pole configuration.
- 2 A rated current.
- Type C tripping characteristic.
- 10 kA short-circuit breaking capacity.
- Overload and short-circuit protection in a resettable modular device.
- Suitable for railway, traction and demanding industrial applications.
- Suitable for circuits with moderate normal starting or inrush currents.
- Compact construction for modular electrical assemblies.
Reliable Circuit Protection for Railway and Industrial Systems
Miniature circuit breakers such as the ABB S202MTR-C2 automatically disconnect an electrical circuit when an overload or short circuit occurs. This helps protect conductors and connected equipment against damaging overcurrents while allowing the protective device to be reset after the underlying electrical fault has been identified and corrected.
The Type C characteristic is particularly useful for circuits containing equipment with moderate starting or inrush currents. Combined with its 2 A rating and 2-pole configuration, the S202MTR-C2 provides a practical protection solution for lower-current auxiliary, control and equipment circuits in traction and industrial installations.
Typical Applications
- Railway and rolling-stock electrical systems.
- Traction auxiliary circuits.
- Low-current control circuits.
- Industrial control and automation panels.
- Auxiliary electrical equipment.
- Circuits with moderate normal starting or inrush currents.
Technical Specifications
| Series | S202MTR |
|---|---|
| ABB order code | 2CDS272447R0024 |
| Product type | Miniature circuit breaker (MCB) |
| Product group | DC / Traction MCB |
| Number of poles | 2 |
| Rated current | 2 A |
| Tripping characteristic | Type C |
| Breaking capacity | 10 kA |
Frequently Asked Questions
What is the ABB S202MTR-C2 used for?
The S202MTR-C2 provides overload and short-circuit protection for lower-current electrical circuits and is particularly suited to railway, traction and industrial auxiliary or control applications.
What is the rated current of the S202MTR-C2?
The ABB S202MTR-C2 has a rated current of 2 A.
What does the Type C characteristic mean?
The Type C tripping characteristic provides tolerance of moderate normal starting or inrush currents while maintaining effective overload and short-circuit protection, making it suitable for many control, auxiliary and industrial loads.
How many poles does the S202MTR-C2 have?
The ABB S202MTR-C2 is a 2-pole miniature circuit breaker, providing simultaneous switching and protection across two poles.
What is the breaking capacity of the S202MTR-C2?
The ABB S202MTR-C2 has a short-circuit breaking capacity of 10 kA, providing robust protection against high prospective fault currents.
Trusted Circuit Protection from ABB
ABB traction miniature circuit breakers provide dependable overload and short-circuit protection for demanding railway and industrial electrical systems, combining robust fault interruption, application-specific tripping characteristics and compact modular construction.
