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ABB S201M-C3NA MCB – S200M – 1P+N – C – 3A
ABB S201M-C3NA 1P+N 3A C curve miniature circuit breaker from the S200M range, designed for overload and short circuit protection in residential, commercial and industrial electrical installations.
£44.66
Why Choose the ABB S201M-C3NA Miniature Circuit Breaker?
The ABB S201M-C3NA is a compact and reliable 1P+N miniature circuit breaker (MCB) from the trusted ABB S200M series, designed to provide dependable overload and short circuit protection for residential, commercial and industrial electrical installations. Featuring a 3 A rated current and a C characteristic trip curve, it is suitable for low current circuits with moderate inrush currents.
This ABB miniature circuit breaker uses current-limiting technology to help reduce fault energy and protect wiring, equipment and connected downstream components during electrical faults. Its compact DIN rail design allows fast installation in distribution boards, control panels and modular enclosures.
With its 1P+N configuration, one protected pole and 10 kA breaking capacity, the ABB S201M-C3NA is ideal for control circuits, auxiliary supplies, lighting circuits, instrumentation and low current distribution applications requiring reliable modular protection.
Key Advantages
- Compact ABB S200M miniature circuit breaker for modular installations.
- 3 A rated current for low current circuit protection.
- C characteristic suitable for moderate inrush current applications.
- 1P+N configuration with one protected pole and switched neutral.
- 10 kA short circuit breaking capacity at 230 V AC.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB S200M miniature circuit breaker series.
- 1P+N pole configuration.
- 1 protected pole.
- 3 A rated current.
- C characteristic tripping curve.
- Thermal magnetic protection against overloads and short circuits.
- Current-limiting design for improved fault protection.
- DIN rail mounting with compact IP20 modular construction.
Reliable Modular Circuit Protection
Miniature circuit breakers such as the ABB S201M-C3NA automatically disconnect electrical circuits when overload or short circuit conditions occur. This helps prevent damage to wiring, equipment and connected loads while improving electrical safety within the installation.
The ABB S200M range is widely used by electricians, panel builders and industrial engineers for dependable modular protection. Its compact DIN rail mounting, current-limiting performance and compatibility with ABB System pro M compact accessories make it suitable for both new installations and retrofit projects.
Typical Applications
- Control panels and auxiliary circuits.
- Lighting and small load circuits.
- Instrumentation and signalling circuits.
- Commercial distribution boards.
- Industrial control systems.
- OEM machinery and modular enclosures.
Technical Specifications
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| Current | 3 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole + N | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | S200M | |
| Model | S201M-C3NA | |
| Product ID | 2CDS271103R0034 | |
| EAN | 4016779550093 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 3 A | |
| Number of poles | 1P+N | |
| Number of protected poles | 1 | |
| Tripping characteristic | C | |
| Rated operational voltage | 230 V AC | |
| Frequency | 50 / 60 Hz | |
| Breaking capacity | 10 kA | |
| Rated insulation voltage | 440 V | |
| Rated impulse withstand voltage | 4 kV | |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2 | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Dimensions (W × H × D) | approx. 35 × 88 × 69 mm | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S201M-C3NA used for?
The S201M-C3NA is used to protect low current electrical circuits against overloads and short circuits in residential, commercial and industrial installations.
What does the C characteristic mean?
The C characteristic is designed for circuits with moderate inrush currents, making it suitable for many general-purpose electrical applications.
What is the rated current of this MCB?
The ABB S201M-C3NA has a 3 A rated current.
What pole configuration does this circuit breaker have?
The S201M-C3NA has a 1P+N configuration with one protected pole and a switched neutral.
Can ABB accessories be fitted?
Yes. The S201M-C3NA is compatible with ABB System pro M compact accessories, including auxiliary contacts, signalling contacts and other modular devices.
Trusted by Electrical Engineers Worldwide
ABB S200M miniature circuit breakers are trusted by electricians, panel builders and industrial engineers for reliable protection, compact installation and long-term performance across modern electrical systems.
