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ABB S204MTR-K10 MCB – 4P – K Curve – 10A – 10kA – DC
ABB S204MTR-K10 miniature circuit breaker, a 10 A 4-pole DC MCB with K tripping characteristic and 10 kA rated breaking capacity for traction and railway applications.
£505.99
Why Choose the ABB S204MTR-K10 Miniature Circuit Breaker?
The ABB S204MTR-K10 is a 4-pole miniature circuit breaker from the ABB System pro M compact S200MTR series, designed for reliable circuit protection in traction and railway applications.
With a rated current of 10 A, K tripping characteristic and 10 kA rated breaking capacity, this DC miniature circuit breaker provides dependable protection against overloads and short circuits while accommodating circuits with higher inrush currents.
The 4-pole configuration and DIN-rail mounting make the S204MTR-K10 suitable for compact protection and distribution assemblies used in demanding railway electrical installations.
Key Advantages
- 10 A rated current for protection of low- to medium-current DC circuits.
- 4-pole configuration for comprehensive circuit protection and isolation.
- K tripping characteristic suitable for circuits with higher inrush currents.
- 10 kA rated breaking capacity for reliable interruption of fault currents.
- Designed for traction and railway applications within the S200MTR series.
- DC supply compatibility for railway and traction electrical systems.
- DIN-rail mounting for straightforward installation in compatible electrical assemblies.
Key Features
- ABB System pro M compact S200MTR series miniature circuit breaker.
- Model S204MTR-K10 with 4-pole configuration.
- 10 A rated current.
- K tripping characteristic for circuits subject to higher inrush currents.
- 10 kA rated breaking capacity.
- DC supply compatibility.
- Thermal protection for overload conditions and electromechanical protection for short-circuit conditions.
- DIN-rail mounting for efficient panel installation.
- Suitable for traction and railway electrical applications.
Reliable Circuit Protection for DC Traction and Railway Installations
The S204MTR-K10 combines thermal overload protection with electromechanical short-circuit protection to help safeguard connected DC circuits against common electrical fault conditions.
Its K tripping characteristic is designed for circuits where higher inrush currents can occur, making the breaker suitable for demanding electrical loads and equipment used within traction and railway installations.
Typical Applications
- DC traction electrical installations.
- Railway DC electrical distribution systems.
- Railway control and auxiliary circuits.
- Electrical control panels and distribution assemblies associated with railway equipment.
- DC automation and control circuits within railway-related installations.
- DC circuits requiring a 10 A miniature circuit breaker with 10 kA breaking capacity.
Technical Specifications
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| Current | 10 A | |
|---|---|---|
| Poles | 4-pole | |
| Phase | Three Phase | |
| Device Type | MCB | |
| Trip Curve | K curve | |
| Breaking Capacity | 10 kA | |
| Application series | Traction / railway applications | |
| Product type | Miniature circuit breaker | |
| Product ID | 2CDS274565R0427 | |
| Rated current | 10 A | |
| Number of poles | 4 | |
| Tripping characteristic | K | |
| Supply type | DC | |
| Mounting | DIN rail | |
| Manufacturer | ABB | |
| Series | System pro M compact S200MTR (traction) | |
| Model | S204MTR-K10 | |
| Order code | 2CDS274565R0427 | |
| Rated breaking capacity | 10 kA | |
| Supply | DC |
Frequently Asked Questions
What is the ABB S204MTR-K10 used for?
The ABB S204MTR-K10 is a 4-pole miniature circuit breaker designed for DC circuit protection in traction and railway applications, providing overload and short-circuit protection.
What is the rated current of the S204MTR-K10?
The S204MTR-K10 has a rated current of 10 A.
What tripping characteristic does the S204MTR-K10 have?
The S204MTR-K10 has a K tripping characteristic, making it suitable for circuits where higher inrush currents can occur.
What is the breaking capacity of the ABB S204MTR-K10?
The S204MTR-K10 has a rated breaking capacity of 10 kA.
Is the ABB S204MTR-K10 suitable for DC applications?
Yes. The S204MTR-K10 is specified for DC supply and is designed for traction and railway circuit protection applications.
Trusted ABB System pro M compact Protection
The ABB System pro M compact S200MTR series provides professional circuit protection solutions designed for demanding DC traction and railway electrical applications.
