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2CDS272565R0634 ABB S202MTR-C63 DC 63A 2-Pole Type C DC Miniature Circuit Breaker 10kA
ABB S202MTR-C63 DC is a 63 A 2-pole Type C DC miniature circuit breaker with a 10 kA short-circuit breaking capacity for reliable overload and short-circuit protection in traction, rolling-stock and industrial DC applications.
£272.76
Why Choose the ABB S202MTR-C63 DC Miniature Circuit Breaker?
The ABB S202MTR-C63 DC is a specialist 2-pole DC miniature circuit breaker (MCB) designed to protect direct-current electrical circuits against overload and short-circuit conditions. Part of the ABB S200 MTR DC range, this model combines a 63 A rated current, Type C tripping characteristic and 10 kA short-circuit breaking capacity for demanding traction, rolling-stock and industrial DC applications.
The S202MTR-C63 DC provides thermal protection against sustained overload conditions together with electromagnetic protection against short circuits. Its Type C characteristic is suitable for general-purpose circuits and equipment with moderate starting or inrush currents, helping provide dependable fault protection while accommodating normal equipment start-up.
With its 2-pole configuration and robust modular construction, the S202MTR-C63 DC is well suited to higher-current auxiliary and distribution circuits in railway vehicles, transportation equipment and specialised DC installations. ABB order code 2CDS272565R0634 identifies this specific 63 A Type C version within ABB's DC / Traction MCB product group.
Key Advantages
- Specialist DC miniature circuit breaker for traction and rolling-stock applications.
- 63 A rated current for higher-current DC distribution and auxiliary circuits.
- 2-pole configuration for coordinated circuit switching and protection.
- Type C tripping characteristic suitable for loads with moderate inrush currents.
- High 10 kA short-circuit breaking capacity.
- Provides thermal overload and electromagnetic short-circuit protection.
- Compact modular construction for integration into DC electrical assemblies.
Key Features
- ABB S200 MTR DC miniature circuit breaker range.
- 63 A rated current.
- 2-pole configuration.
- Type C tripping characteristic.
- 10 kA short-circuit breaking capacity.
- Designed for DC / traction circuit protection.
- Thermal tripping for overload protection.
- Electromagnetic tripping for short-circuit protection.
- Suitable for rolling-stock, transportation and specialised industrial DC systems.
- ABB order code 2CDS272565R0634.
Reliable Protection for Higher-Current DC Circuits
Miniature circuit breakers protect electrical wiring and connected equipment by automatically interrupting excessive current caused by overloads or short circuits. Dedicated DC circuit breakers are engineered to interrupt direct current reliably, helping safeguard distribution circuits, auxiliary equipment and connected loads in demanding electrical installations.
The ABB S202MTR-C63 DC combines a 63 A current rating with a Type C characteristic, providing practical protection for higher-current DC circuits that may experience moderate normal starting currents. Its two-pole configuration and 10 kA short-circuit capability make it suitable for traction, transportation and industrial DC electrical systems.
Typical Applications
- Railway and rolling-stock electrical systems.
- Traction auxiliary circuits.
- On-board DC power distribution systems.
- Transportation electrical equipment.
- Higher-current industrial DC circuits.
- Machinery and automation electrical systems.
- Specialised DC distribution and protection assemblies.
Technical Specifications
| Series | S200 MTR DC |
|---|---|
| SKU | S202MTRC63DC |
| ABB order code | 2CDS272565R0634 |
| Product group | DC / Traction MCB |
| Product type | DC miniature circuit breaker (MCB) |
| Rated current | 63 A |
| Number of poles | 2 |
| Tripping characteristic | Type C |
| Short-circuit breaking capacity | 10 kA |
| Overload protection | Thermal tripping mechanism |
| Short-circuit protection | Electromagnetic tripping mechanism |
| Application | DC / traction electrical circuits |
Frequently Asked Questions
What is the ABB S202MTR-C63 DC used for?
The S202MTR-C63 DC is a 2-pole DC miniature circuit breaker designed to protect traction, rolling-stock and industrial DC circuits against overload and short-circuit conditions.
What is the rated current of the S202MTR-C63 DC?
The ABB S202MTR-C63 DC has a rated current of 63 A.
What tripping characteristic does the S202MTR-C63 DC use?
The breaker uses a Type C tripping characteristic, making it suitable for general-purpose circuits and loads that can experience moderate normal starting or inrush currents.
What is the short-circuit breaking capacity of the S202MTR-C63 DC?
The ABB S202MTR-C63 DC has a 10 kA short-circuit breaking capacity.
What is the ABB order code for the S202MTR-C63 DC?
The ABB order code for this miniature circuit breaker is 2CDS272565R0634.
Trusted Protection for DC and Traction Electrical Systems
ABB S200 MTR DC miniature circuit breakers provide dependable overload and short-circuit protection for traction, rolling-stock and industrial DC systems, combining dedicated DC circuit protection with robust modular construction for demanding electrical applications.
