Why Choose the ABB S204-K1 Miniature Circuit Breaker?
The ABB S204-K1 is a compact and reliable miniature circuit breaker (MCB) designed for overcurrent and short-circuit protection in residential, commercial and industrial electrical installations. As part of the ABB System pro M compact S200 series, it provides dependable modular circuit protection for a wide range of AC applications.
This circuit breaker combines a four-pole configuration with a K tripping characteristic, making it suitable for circuits supplying equipment where increased starting or inrush currents can occur. Its modular design supports straightforward installation and integration into compatible electrical distribution and control assemblies.
With a rated current of 1 A, a 6/10 kA rated breaking capacity and an AC supply configuration, the S204-K1 is suitable for protecting low-current distribution, control and auxiliary circuits. Its DIN-rail mounting format enables convenient installation in compatible modular electrical enclosures.
Key Advantages
- Compact four-pole miniature circuit breaker for modular electrical protection.
- 1 A rated current for low-current distribution, control and auxiliary circuits.
- K tripping characteristic for circuits with increased starting or inrush currents.
- 6/10 kA rated breaking capacity for short-circuit protection.
- Designed for AC supply applications.
- DIN-rail mounting simplifies installation in electrical distribution and control panels.
Key Features
- ABB System pro M compact S200 series.
- S204-K1 four-pole MCB.
- 1 A rated current.
- K tripping characteristic.
- 6/10 kA rated breaking capacity.
- AC supply configuration.
- Overload and short-circuit protection.
- DIN-rail mounting for modular electrical installations.
Reliable Modular Circuit Protection
Miniature circuit breakers provide automatic protection against excessive current caused by overloads and short circuits. The ABB System pro M compact S200 series provides modular circuit protection for electrical distribution and control systems where compact installation and dependable overcurrent protection are required.
The S204-K1 combines four-pole switching and protection with a K-characteristic trip curve and a 6/10 kA breaking capacity. Its modular DIN-rail format allows it to be incorporated into suitable distribution boards, control cabinets and auxiliary electrical assemblies, including circuits supplying equipment with increased starting or inrush currents.
Typical Applications
- Low-current electrical distribution systems.
- Commercial and industrial control panels.
- Auxiliary and control circuits with increased inrush currents.
- Building electrical installations.
- Industrial automation and control systems.
- Auxiliary electrical equipment requiring compact overcurrent protection.
