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ABB S204-B100 MCB – 4P – B Curve – 100A – 6kA
ABB S204-B100 miniature circuit breaker, a 100 A four pole AC circuit protection device with B tripping characteristic for industrial and commercial electrical systems.
£142.69
Why Choose the ABB S204-B100 Miniature Circuit Breaker?
The ABB S204-B100 is a high-capacity 4-pole miniature circuit breaker (MCB) designed for reliable overcurrent protection in industrial, commercial and electrical distribution applications. As part of the proven ABB System pro M compact S200 series, it provides dependable circuit protection with a B tripping characteristic for general-purpose AC electrical systems.
This circuit breaker combines ABB’s established protection technology with a compact modular construction, enabling straightforward DIN-rail installation and reliable operation in distribution boards, control panels and industrial electrical assemblies. The S200 series is engineered for professional installations requiring consistent protection performance.
With a 100 A rated current, 4-pole configuration and 6 kA rated breaking capacity, the ABB S204-B100 provides effective AC circuit protection for higher-current electrical systems where dependable fault interruption is required.
Key Advantages
- 4-pole miniature circuit breaker for multi-phase AC circuit protection.
- 100 A rated current suitable for higher-load electrical applications.
- B tripping characteristic for general-purpose circuit protection.
- 6 kA rated breaking capacity for reliable fault interruption.
- Compact DIN-rail mounting design for efficient installation.
- Part of the trusted ABB System pro M compact S200 series.
Key Features
- ABB System pro M compact S200 series.
- 4-pole miniature circuit breaker design.
- 100 A rated operational current.
- B tripping characteristic.
- 6 kA rated breaking capacity.
- AC supply compatibility.
- DIN-rail mounting for electrical distribution systems.
- Compact modular construction for control cabinets and distribution boards.
Reliable Circuit Protection for Industrial Electrical Systems
Miniature circuit breakers such as the ABB S204-B100 provide essential protection by automatically disconnecting electrical circuits during overload or short-circuit conditions. This helps protect wiring, connected equipment and electrical infrastructure from damage.
The ABB System pro M compact S200 series delivers dependable circuit protection through modular design, simple DIN-rail installation and reliable performance in modern electrical distribution and automation environments.
Typical Applications
- Industrial control panels and electrical cabinets.
- Commercial electrical distribution systems.
- Automation and machinery protection circuits.
- Electrical feeder and branch circuit protection.
- Building electrical installations.
- OEM control systems and industrial infrastructure.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 100 A | |
|---|---|---|
| Poles | 4-pole | |
| Phase | Three Phase | |
| Device Type | MCB | |
| Trip Curve | B curve | |
| Breaking Capacity | 6 kA | |
| Mounting type | DIN-rail mounting | |
| Rated current | 100 A | |
| Number of poles | 4-pole | |
| Tripping characteristic | B | |
| Supply type | AC | |
| Product type | Miniature circuit breaker (MCB) | |
| Manufacturer | ABB | |
| Series | System pro M compact S200 | |
| Model | S204-B100 | |
| Order code | 2CDS254001R0825 | |
| Rated breaking capacity | 6 kA | |
| Supply | AC |
Frequently Asked Questions
What is the ABB S204-B100 used for?
The ABB S204-B100 is a miniature circuit breaker designed to provide overcurrent protection for AC electrical circuits in industrial, commercial and distribution applications.
What is the rated current of this circuit breaker?
The ABB S204-B100 has a rated current of 100 A.
How many poles does the ABB S204-B100 have?
The S204-B100 is a 4-pole miniature circuit breaker.
What tripping characteristic does this MCB use?
The ABB S204-B100 uses a B tripping characteristic for general-purpose circuit protection applications.
How is the ABB S204-B100 installed?
The circuit breaker is designed for DIN-rail mounting in electrical distribution boards and control cabinets.
Trusted by Electrical Engineers Worldwide
ABB System pro M compact S200 miniature circuit breakers are widely used by electrical engineers and system integrators to provide reliable circuit protection, efficient installation and dependable operation in modern electrical systems.
