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S201-C25 Miniature Circuit Breaker – 1P – C – 25 A
ABB S201-C25 single-pole miniature circuit breaker with a 25 A rated current, Type C tripping characteristic and 6 kA breaking capacity for residential, commercial and industrial electrical installations.
£11.28
Why Choose the ABB S201-C25 Miniature Circuit Breaker?
The ABB S201-C25 is a high-performance single-pole miniature circuit breaker (MCB) from the trusted ABB System pro M compact S200 range. Designed to protect low-voltage electrical circuits against overloads and short circuits, it combines dependable thermal-magnetic protection with a compact modular design suitable for residential, commercial and industrial installations.
Featuring a 25 A rated current and a Type C tripping characteristic, the S201-C25 is ideal for circuits supplying equipment with moderate inrush currents, including motors, transformers, pumps, compressors and HVAC equipment. Its current-limiting design helps minimise fault energy, protecting both wiring and connected electrical equipment.
The S201-C25 provides a 6 kA rated short-circuit breaking capacity at 230/400 V AC in accordance with IEC/EN 60898-1 and complies with IEC/EN 60947-2 and UL 1077. The breaker is also compatible with ABB's range of auxiliary contacts and accessories, providing flexible installation options for modern electrical systems.
Key Advantages
- Reliable 25 A miniature circuit breaker for low-voltage circuit protection.
- Type C tripping characteristic for circuits with moderate inrush currents.
- Protects against overloads and short circuits.
- 6 kA breaking capacity according to IEC/EN 60898-1.
- Compact one-module DIN rail mounted design.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB System pro M compact S200 series.
- Single-pole (1P) configuration.
- 25 A rated current.
- Type C tripping characteristic.
- 230/400 V AC rated operating voltage.
- 50 / 60 Hz operation.
- 6 kA rated short-circuit breaking capacity.
- Thermal overload and electromagnetic short-circuit protection.
- Current-limiting design.
- Standard 35 mm DIN rail mounting.
Reliable Protection for Demanding Electrical Applications
The ABB S201-C25 combines thermal overload protection with fast electromagnetic short-circuit protection to ensure dependable performance under fault conditions. Its Type C tripping characteristic allows normal equipment starting currents to pass without unnecessary tripping while providing rapid disconnection when genuine faults occur.
As part of the ABB System pro M compact family, the S201-C25 integrates seamlessly with compatible accessories, making it an excellent choice for electrical contractors, panel builders and maintenance engineers requiring dependable and flexible circuit protection.
Typical Applications
- Commercial distribution boards.
- Industrial control panels.
- Motor and pump circuits.
- HVAC systems.
- Transformer protection.
- General-purpose electrical distribution.
Technical Specifications
Tick the specs you need, then view products that match.
| Certification | UL 1077 | |
|---|---|---|
| Current | 25 A | |
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 6 kA | |
| Manufacturer | ABB | |
| Series | System pro M compact S200 | |
| Model | S201-C25 | |
| Manufacturer part number | 2CDS251001R0254 | |
| EAN | 4016779464604 | |
| Product type | Miniature circuit breaker (MCB) | |
| Rated current | 25 A | |
| Tripping characteristic | C | |
| Number of poles | 1 | |
| Number of protected poles | 1 | |
| Rated operating voltage | 230/400 V AC | |
| Frequency | 50 / 60 Hz | |
| Rated short-circuit breaking capacity | 6 kA (IEC/EN 60898-1) | |
| Ultimate breaking capacity | 10 kA (IEC/EN 60947-2) | |
| Rated insulation voltage | 440 V | |
| Rated impulse withstand voltage | 4 kV | |
| Protection rating | IP20 (IP40 when installed in a suitable enclosure) | |
| Current limiting class | 3 | |
| Mounting type | 35 mm DIN rail | |
| Module width | 1 module (17.5 mm) | |
| Dimensions (H × W × D) | 88 × 17.5 × 69 mm | |
| Weight | Approx. 0.125 kg | |
| Applicable standards | IEC/EN 60898-1, IEC/EN 60947-2 and UL 1077 | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S201-C25 used for?
The ABB S201-C25 protects electrical circuits against overloads and short circuits in residential, commercial and industrial electrical installations.
What is the rated current?
The ABB S201-C25 has a rated current of 25 A.
What does the Type C tripping characteristic mean?
Type C circuit breakers are intended for circuits with moderate inrush currents, making them suitable for motors, transformers, pumps and other inductive electrical loads.
What is the breaking capacity?
The circuit breaker has a rated short-circuit breaking capacity of 6 kA according to IEC/EN 60898-1.
How is the ABB S201-C25 installed?
It is designed for installation onto a standard 35 mm DIN rail inside compatible electrical distribution boards and control panels.
Trusted by Electrical Professionals Worldwide
ABB System pro M compact miniature circuit breakers are trusted worldwide by electricians, panel builders and industrial engineers for their dependable circuit protection, consistent performance and long service life.
