Why Choose the ABB S204-D20 Miniature Circuit Breaker?
The ABB S204-D20 is a compact and reliable miniature circuit breaker from the ABB System pro M compact S200 series, designed to provide dependable overcurrent and short-circuit protection in AC electrical installations. With a 4-pole configuration, D tripping characteristic and 20 A rated current, it is suitable for a range of electrical distribution and control applications.
This circuit breaker provides practical protection for electrical circuits while supporting straightforward installation in modular distribution and control panels. Its D tripping characteristic is suited to circuits where higher inrush currents can occur, while the 4-pole configuration enables multi-pole circuit protection.
With a rated current of 20 A, a 6/10 kA rated breaking capacity and an AC supply, the S204-D20 provides compact circuit protection for suitable electrical systems. Its DIN-rail mounting format enables convenient integration into electrical distribution boards, control panels and modular assemblies.
Key Advantages
- Compact miniature circuit breaker designed for AC circuit protection.
- 20 A rated current suitable for a range of electrical circuits.
- D tripping characteristic for applications where higher inrush currents can occur.
- 6/10 kA rated breaking capacity for short-circuit protection.
- 4-pole configuration provides multi-pole circuit protection.
- DIN-rail mounting enables straightforward installation in modular panels.
- Part of the established ABB System pro M compact S200 series.
Key Features
- ABB System pro M compact S200 series.
- 20 A rated current.
- D tripping characteristic.
- 6/10 kA rated breaking capacity.
- 4-pole configuration.
- AC supply.
- DIN-rail mounting for modular electrical installations.
- Compact design for distribution and control panels.
Reliable Circuit Protection for Electrical Distribution Systems
Miniature circuit breakers such as the ABB S204-D20 protect electrical circuits against overcurrent and short-circuit conditions. The D tripping characteristic is suited to applications where higher inrush currents can occur, while the 20 A rating is intended for compatible electrical circuits requiring this level of overcurrent protection.
The ABB System pro M compact S200 series is designed for modular electrical installations where dependable circuit protection and efficient panel integration are required. The S204-D20's 4-pole configuration and DIN-rail mounting support organised installation in distribution boards, control panels and electrical assemblies.
Typical Applications
- AC electrical distribution systems.
- Control and automation panels.
- Industrial electrical installations.
- Modular distribution boards.
- Electrical control and auxiliary circuits.
- Circuits with higher inrush or starting currents.
