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2CDS271445R0101 ABB S201MT-D10 MCB 10kA 1P Type D 10A
ABB S201MT-D10 is a 10 A single-pole Type D miniature circuit breaker with 10 kA rated short-circuit breaking capacity, designed for dependable protection in demanding industrial, railway and rolling-stock applications.
£38.39
Why Choose the ABB S201MT-D10 Miniature Circuit Breaker?
The ABB S201MT-D10 is a specialised single-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overload and short-circuit conditions. Part of the ABB S200 MT series, it is engineered for demanding electrical installations, including industrial, railway, rolling-stock and traction applications where dependable circuit protection is essential.
Featuring a Type D tripping characteristic, the S201MT-D10 is particularly suitable for circuits supplying equipment with high starting or inrush currents. Its 10 A rated current provides protection for suitable equipment and auxiliary circuits while accommodating the transient currents associated with appropriate inductive and high-inrush loads.
The compact single-pole construction allows efficient integration into control panels, distribution assemblies and transportation electrical systems. ABB's S200 MT platform is specifically designed for rolling-stock applications, combining compact DIN rail installation with recognised shock, vibration and fire-performance classifications for demanding railway environments.
Key Advantages
- 10 A rated current for dependable circuit protection.
- Type D tripping characteristic suited to loads with high starting or inrush currents.
- 10 kA rated short-circuit breaking capacity.
- Single-pole configuration in a compact modular format.
- Designed for demanding industrial, railway and rolling-stock applications.
- DIN rail mounting simplifies integration into control and distribution assemblies.
Key Features
- ABB S200 MT series miniature circuit breaker.
- 10 A nominal current.
- Type D tripping characteristic.
- 1 protected pole.
- 10 kA rated short-circuit breaking capacity.
- Protection and control of circuits against overload and short-circuit conditions.
- Compliant with IEC/EN 60947-2.
- EN 45545 R26/HL3 railway fire classification.
- IEC 61373 Category 1, Class A/B shock and vibration classification.
- Compact DIN rail construction for efficient panel installation.
Reliable Circuit Protection for Industrial and Traction Systems
The ABB S201MT-D10 provides automatic protection against excessive current caused by overloads and short circuits. Disconnecting the circuit under fault conditions helps protect conductors, wiring and connected equipment while providing a compact protective and control device for electrical distribution assemblies.
Its Type D characteristic provides greater tolerance of short-duration starting and inrush currents than more sensitive trip characteristics. This makes the S201MT-D10 particularly useful for suitable circuits supplying transformers, motors, solenoids and other equipment capable of producing significant current peaks during energisation or starting.
Typical Applications
- Railway and rolling-stock electrical systems.
- Traction and transportation equipment.
- Industrial control panels and switchboards.
- Transformer and solenoid circuits.
- Motor and other high-inrush-load circuits.
- Auxiliary and machine control systems.
Technical Specifications
| Series | S200 MT |
|---|---|
| ABB order code | 2CDS271445R0101 |
| EAN | 4016779128919 |
| Product type | Miniature circuit breaker (MCB) |
| Product group | DC / Traction MCB |
| Number of poles | 1 |
| Rated current | 10 A |
| Tripping characteristic | Type D |
| Rated short-circuit breaking capacity | 10 kA |
| Standard | IEC/EN 60947-2 |
| Railway fire classification | EN 45545 R26/HL3 |
| Shock and vibration classification | IEC 61373 Category 1, Class A/B |
| Mounting type | DIN rail |
| Module width | 1 module |
| Dimensions | approx. 17.5 × 88 × 69 mm |
| Weight | approx. 0.125 kg |
| Pack quantity | 10 pieces |
Frequently Asked Questions
What is the ABB S201MT-D10 used for?
The S201MT-D10 is a single-pole miniature circuit breaker designed to protect electrical circuits against overload and short-circuit conditions, particularly in demanding industrial, railway and rolling-stock applications.
What is the rated current of the ABB S201MT-D10?
The ABB S201MT-D10 has a rated current of 10 A.
What does the Type D characteristic mean?
The Type D tripping characteristic provides increased tolerance of high starting and inrush currents, making it suitable for appropriate circuits containing transformers, motors, solenoids and other high-inrush loads.
What is the breaking capacity of the S201MT-D10?
The ABB S201MT-D10 has a rated short-circuit breaking capacity of 10 kA.
Is the ABB S201MT-D10 suitable for railway applications?
Yes. The ABB S200 MT series is designed for rolling-stock applications and features EN 45545 R26/HL3 fire classification and IEC 61373 Category 1, Class A/B shock and vibration classification.
Trusted Circuit Protection from ABB
ABB S200 MT miniature circuit breakers provide dependable overload and short-circuit protection for demanding electrical installations, combining compact DIN rail construction with characteristics developed for industrial and rolling-stock environments.
