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2CDS272445R0354 ABB S202MT-C35 MCB 10kA 2P Type C 35A
ABB S202MT-C35 is a 35 A 2-pole C-characteristic miniature circuit breaker with 10 kA short-circuit breaking capacity, designed for reliable circuit protection in demanding railway, traction and industrial applications.
£72.82
Why Choose the ABB S202MT-C35 Miniature Circuit Breaker?
The ABB S202MT-C35 is a specialised 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding railway, traction and industrial electrical systems. As part of the ABB S200MT miniature circuit breaker series, it combines a 35 A rated current with a C tripping characteristic and a high 10 kA short-circuit breaking capacity.
Developed specifically for railway applications, the S202MT-C35 protects cables and conductors against overload and short-circuit conditions. Its C characteristic provides a practical balance between fault sensitivity and tolerance of moderate starting currents, making it suitable for a broad range of auxiliary, distribution and equipment circuits.
With a rated current of 35 A, a 2-pole configuration and 10 kA breaking capacity, the S202MT-C35 provides dependable circuit protection for demanding installations. ABB order code 2CDS272445R0354 identifies this specific C-characteristic 35 A version within the S200MT railway range.
Key Advantages
- Specialised miniature circuit breaker for railway and traction applications.
- 35 A rated current with a 2-pole configuration.
- C tripping characteristic suitable for circuits with moderate starting or inrush currents.
- 10 kA short-circuit breaking capacity for dependable fault protection.
- Protects cables and conductors against overload and short-circuit conditions.
- Robust construction developed for demanding rolling stock and transportation environments.
Key Features
- ABB S200MT miniature circuit breaker series.
- 35 A rated current.
- 2-pole configuration.
- C tripping characteristic.
- 10 kA short-circuit breaking capacity.
- 400 V nominal voltage.
- Compliant with IEC/EN 60898-1 and IEC/EN 60947-2 requirements.
- Railway fire protection classification R26 / HL3 according to EN 45545.
- Shock and vibration classification Category 1, Class A/B according to IEC 61373.
- Designed specifically for demanding railway and rolling stock environments.
Reliable Circuit Protection for Railway and Traction Systems
Miniature circuit breakers such as the ABB S202MT-C35 automatically disconnect an electrical circuit when excessive current occurs because of an overload or short circuit. This helps protect cables, conductors and connected electrical equipment while allowing the breaker to be reset after the electrical fault has been identified and corrected.
The ABB S200MT range is specifically developed for railway applications and combines dependable electrical protection with construction suited to demanding rolling stock environments. The C characteristic accommodates moderate normal starting currents, making the S202MT-C35 suitable for a broad range of auxiliary, distribution and equipment circuits while maintaining effective overload and short-circuit protection.
Typical Applications
- Railway and rolling stock electrical systems.
- Traction electrical installations.
- Auxiliary and distribution circuits.
- Circuits with moderate starting or inrush currents.
- Industrial control panels and switchgear.
- Transportation and automation electrical systems.
Technical Specifications
| Series | S200MT |
|---|---|
| ABB order code | 2CDS272445R0354 |
| Product type | Miniature circuit breaker (MCB) |
| Product group | DC / Traction MCB |
| Rated current | 35 A |
| Number of poles | 2 |
| Tripping characteristic | C |
| Nominal voltage | 400 V |
| Rated short-circuit breaking capacity | 10 kA |
| Standards | IEC/EN 60898-1 and IEC/EN 60947-2 |
| Railway fire protection | R26 / HL3 according to EN 45545 |
| Railway requirement class | Class 3 according to NF F 16-101/102 (I2-F3) |
| Shock and vibration classification | Category 1, Class A/B according to IEC 61373 |
| Mounting type | DIN rail |
| Weight | approx. 0.25 kg |
| Pack quantity | 5 pieces |
| EAN | 4016779123839 |
Frequently Asked Questions
What is the ABB S202MT-C35 used for?
The ABB S202MT-C35 is a miniature circuit breaker designed to protect cables and electrical circuits against overload and short-circuit currents in demanding railway, traction and industrial applications.
What is the current rating of the S202MT-C35?
The S202MT-C35 has a rated current of 35 A and uses a 2-pole configuration.
What does the C characteristic mean?
The C tripping characteristic is commonly used for circuits with moderate starting or inrush currents, providing a practical balance between tolerance of normal current peaks and effective short-circuit protection.
What is the breaking capacity of the ABB S202MT-C35?
The S202MT-C35 has a 10 kA short-circuit breaking capacity, providing robust fault protection for demanding electrical installations.
Is the ABB S202MT-C35 suitable for railway applications?
Yes. The S202MT-C35 belongs to ABB's S200MT range developed specifically for railway applications and meets railway-related requirements including R26 / HL3 according to EN 45545 and Category 1, Class A/B according to IEC 61373.
Trusted Circuit Protection from ABB
ABB S200MT miniature circuit breakers provide dependable overload and short-circuit protection for demanding railway and transportation electrical systems, combining high breaking capacity with robust construction developed for rolling stock and traction environments.
