Why Choose the ABB S204-B3 Miniature Circuit Breaker?
The ABB S204-B3 is a dependable miniature circuit breaker from the System pro M compact S200 series, designed to provide reliable overcurrent and short-circuit protection in electrical distribution and control applications. With four poles, a B tripping characteristic and a rated current of 3 A, it is well suited to circuits requiring dependable protection with a defined low-current tripping response.
Offering a rated breaking capacity of 6/10 kA and AC supply compatibility, the S204-B3 provides robust fault interruption within a compact modular format. Its DIN-rail mounting makes installation straightforward in distribution boards, control panels and other modular electrical assemblies.
As part of ABB's System pro M compact S200 family, the S204-B3 combines practical installation with reliable circuit protection, making it suitable for professional electrical distribution, automation and control systems.
Key Advantages
- Reliable circuit protection: Provides dependable protection against overload and short-circuit conditions.
- B tripping characteristic: Provides a defined tripping response for general-purpose circuit protection applications.
- 4-pole configuration: Enables coordinated protection across four poles of an electrical circuit.
- 3 A rated current: Suitable for electrical circuits requiring a low rated current.
- 6/10 kA breaking capacity: Provides robust fault interruption capability.
- AC supply: Designed for AC electrical installations.
- DIN-rail mounting: Supports straightforward installation in modular distribution and control equipment.
- System pro M compact S200 design: Provides a compact solution for professional circuit protection assemblies.
Key Features
- ABB System pro M compact S200 series miniature circuit breaker
- Model: S204-B3
- 4-pole configuration
- B tripping characteristic
- Rated current: 3 A
- Rated breaking capacity: 6/10 kA
- Supply: AC
- DIN-rail mounting
- Manufacturer part number: 2CDS254001R0035
Reliable Circuit Protection for Industrial Systems
The ABB S204-B3 provides dependable miniature circuit protection for electrical distribution and control systems where a 3 A rating and B tripping characteristic are required. Its 6/10 kA rated breaking capacity supports reliable interruption of fault currents, while the four-pole configuration provides coordinated protection across the connected circuit.
Designed for AC applications, the S204-B3 integrates easily into modular electrical assemblies using DIN-rail mounting. It is suitable for distribution boards, control panels, automation equipment and other installations where compact and dependable overcurrent protection is required.
Typical Applications
- Industrial electrical distribution
- Commercial and industrial distribution boards
- Control panels and automation systems
- Machine electrical protection
- AC control and auxiliary circuits
- Electrical equipment requiring 4-pole circuit protection
- Panel-building and modular protection assemblies
