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.
