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ABB S201MT-C3NA MCB – S200M – 1P+N – C – 3A
ABB S201MT-C3NA railway miniature circuit breaker with 3 A rated current, C tripping characteristic, 1P+N configuration and 10 kA breaking capacity.
£73.87
Why Choose the ABB S201MT-C3NA Miniature Circuit Breaker?
The ABB S201MT-C3NA, product code 2CDS271446R0034, is a premium 1P+N miniature circuit breaker (MCB) from the specialist ABB S200MT range. Designed specifically for railway, rolling stock and traction applications, it provides dependable overload and short circuit protection in demanding transport environments while meeting stringent railway safety requirements.
Featuring a C tripping characteristic, this MCB is ideal for circuits with moderate inrush currents, making it suitable for auxiliary power circuits, lighting, control systems and onboard railway electrical equipment. The S200MT range is engineered for reliable operation under vibration, temperature variation and demanding environmental conditions encountered in rail applications.
With a 3 A rated current, 1P+N configuration and a 10 kA breaking capacity, the ABB S201MT-C3NA delivers dependable protection in a compact DIN rail mounted format while remaining compatible with ABB System pro M compact accessories.
Key Advantages
- Designed specifically for railway and traction applications.
- C curve tripping characteristic for moderate inrush current loads.
- 3 A rated current with integrated neutral pole.
- 10 kA short circuit breaking capacity.
- Suitable for railway vehicles, transport infrastructure and rolling stock.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB S200MT railway MCB series.
- Product code: 2CDS271446R0034.
- Model: S201MT-C3NA.
- Rated current: 3 A.
- C tripping characteristic.
- 1P+N configuration.
- 10 kA rated short circuit capacity.
- 35 mm DIN rail mounting with failsafe bi-directional cylinder-lift terminals.
Reliable Protection for Railway Electrical Systems
The ABB S201MT-C3NA combines thermal overload protection with magnetic short circuit protection to provide dependable operation across railway and traction electrical systems. Its robust construction and railway approvals make it suitable for demanding onboard applications.
Designed for long operational life, the S200MT range provides reliable circuit protection while maintaining compatibility with ABB modular accessories for flexible electrical panel design and maintenance.
Typical Applications
- Railway rolling stock.
- Traction electrical systems.
- Rail vehicle control panels.
- Auxiliary power circuits.
- Railway lighting systems.
- Transport infrastructure equipment.
Technical Specifications
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| Current | 3 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole + N | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | S200MT | |
| Model | S201MT-C3NA | |
| Product code | 2CDS271446R0034 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 3 A | |
| Tripping characteristic | C | |
| Number of poles | 1P+N | |
| Rated operational voltage | 230/400 V AC | |
| Rated insulation voltage | 440 V | |
| Frequency | 50 / 60 Hz | |
| Breaking capacity | 10 kA | |
| Protection rating | IP20 | |
| Mounting type | 35 mm DIN rail | |
| EAN | 4016779123488 | |
| Dimensions (H × W × D) | 88 × 35 × 69 mm | |
| Weight | approx. 0.25 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S201MT-C3NA used for?
This miniature circuit breaker protects railway and traction electrical circuits against overloads and short circuits.
What is the rated current of this MCB?
The ABB S201MT-C3NA has a 3 A rated current.
What does the C tripping characteristic provide?
The C curve is designed for circuits with moderate inrush currents, making it suitable for auxiliary power, lighting and control circuits.
Why is the S200MT range suitable for railway applications?
The S200MT range is engineered specifically for railway and rolling stock installations, providing dependable protection in demanding transport environments.
How is this circuit breaker installed?
The device mounts directly onto a standard 35 mm DIN rail inside railway electrical cabinets and control panels.
Trusted by Railway Professionals Worldwide
ABB S200MT miniature circuit breakers are trusted by railway manufacturers, rolling stock builders and transport engineers for dependable circuit protection in demanding rail applications.
