Why Choose the ABB S201-D32 Miniature Circuit Breaker?
The ABB S201-D32 is a high-performance single-pole miniature circuit breaker (MCB) engineered to provide reliable protection against overloads and short circuits in residential, commercial and industrial electrical installations. As part of the trusted ABB System pro M Compact S200 series, it combines compact dimensions with dependable current-limiting performance and long service life.
Designed with both thermal and electromagnetic tripping mechanisms, the S201-D32 provides effective protection for electrical circuits by responding rapidly to overload and fault conditions. Its modular design allows quick installation on standard DIN rails, while compatibility with ABB auxiliary contacts and accessories provides additional flexibility for modern electrical systems.
Featuring a 32 A rated current, D curve tripping characteristic and a 6 kA breaking capacity, the ABB S201-D32 is particularly suited to protecting circuits supplying motors, transformers, compressors, power supplies and other equipment with high inrush currents.
Key Advantages
- Reliable single-pole miniature circuit breaker for overload and short-circuit protection.
- 32 A rated current suitable for demanding commercial and industrial applications.
- D curve tripping characteristic for circuits with high inrush currents.
- 6 kA short-circuit breaking capacity for dependable fault protection.
- Compact DIN rail mounting saves valuable panel space.
- Compatible with ABB auxiliary contacts and accessories.
Key Features
- ABB System pro M Compact S200 series.
- 32 A rated current.
- Single-pole (1P) configuration.
- D tripping characteristic.
- 6 kA breaking capacity.
- Thermal overload and electromagnetic short-circuit protection.
- 35 mm DIN rail mounting.
- Complies with IEC/EN 60898-1, IEC/EN 60947-2 and UL 1077.
Reliable Protection for High Inrush Applications
The ABB S201-D32 automatically disconnects electrical circuits when overload or short-circuit conditions occur, helping to protect wiring, electrical equipment and connected systems from damage. Its thermal and magnetic tripping mechanisms provide dependable protection while maintaining reliable operation during normal service.
The D curve characteristic is specifically designed for applications with high temporary starting currents. This makes the S201-D32 particularly suitable for circuits supplying industrial motors, transformers, compressors, magnetic coils and other inductive equipment.
Typical Applications
- Industrial control panels.
- Motor protection circuits.
- Transformer installations.
- Compressors and HVAC equipment.
- Commercial distribution boards.
- OEM machinery and manufacturing equipment.
