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ABB S201M-C0.5 MCB – S200M – 1P – C – 0.5A
ABB S201M-C0.5 single pole miniature circuit breaker with a 0.5 A rating, C curve tripping characteristic and 10 kA breaking capacity for low current circuit protection.
£14.61
Why Choose the ABB S201M-C0.5 Miniature Circuit Breaker?
The ABB S201M-C0.5 is a compact and reliable single pole miniature circuit breaker (MCB) from the proven ABB System pro M compact S200M series. Designed for dependable overload and short circuit protection, it is suitable for residential, commercial and industrial electrical installations requiring accurate protection of low current circuits.
Featuring a C curve tripping characteristic, the S201M-C0.5 is ideal for circuits with moderate inrush currents. It provides effective protection for control circuits, auxiliary supplies, small transformers, electronic equipment and distribution circuits where stable operation and reliable fault disconnection are required.
With a 0.5 A rated current, 10 kA breaking capacity and compact DIN rail mounted design, the ABB S201M-C0.5 delivers dependable performance for electrical panels, switchboards, control cabinets and OEM machinery assemblies.
Key Advantages
- High quality ABB System pro M compact miniature circuit breaker.
- C curve tripping characteristic for moderate inrush current circuits.
- 0.5 A rated current for low current protection.
- 10 kA short circuit breaking capacity.
- Compact single pole DIN rail mounting.
- Suitable for residential, commercial and industrial installations.
Key Features
- ABB S200M series miniature circuit breaker.
- Single pole (1P) configuration.
- 0.5 A rated current.
- C curve tripping characteristic.
- 230 / 400 V AC rated operational voltage.
- 72 V DC rated voltage.
- 10 kA AC short circuit breaking capacity.
- Thermal and magnetic trip mechanisms for overload and short circuit protection.
- Compatible with ABB System pro M compact accessories.
Reliable Protection for Low Current Circuits
The ABB S201M-C0.5 combines delayed thermal overload protection with electromechanical short circuit protection. Its current limiting design helps reduce fault energy, supporting safer operation and improved protection for connected equipment.
The C curve characteristic is suitable for circuits with moderate temporary inrush currents, making this MCB a practical choice for control panels, auxiliary circuits, small transformers and general low current distribution applications.
Typical Applications
- Industrial control panels.
- Auxiliary and control circuits.
- Small transformer circuits.
- Automation and PLC systems.
- Commercial distribution boards.
- OEM machinery and panel building.
Technical Specifications
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| Current | 0.5 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | System pro M compact S200M | |
| Model | S201M-C0.5 | |
| Product type | Miniature circuit breaker (MCB) | |
| Product ID | 2CDS271001R0984 | |
| EAN | 4016779549905 | |
| Rated current | 0.5 A | |
| Tripping characteristic | C | |
| Number of poles | 1P | |
| Rated operational voltage | 230 / 400 V AC | |
| Rated DC voltage | 72 V DC | |
| Frequency | 50 / 60 Hz | |
| Rated short circuit breaking capacity | 10 kA | |
| Rated insulation voltage (Ui) | 440 V | |
| Rated impulse withstand voltage (Uimp) | 4 kV | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | approx. 88 × 17.5 × 69 mm | |
| Weight | approx. 0.12 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S201M-C0.5 used for?
The S201M-C0.5 is used to protect low current electrical circuits against overloads and short circuits in residential, commercial and industrial installations.
What does the C curve characteristic mean?
The C curve characteristic is designed for circuits with moderate inrush currents, making it suitable for control circuits, small transformers and general distribution applications.
What is the rated current of the ABB S201M-C0.5?
The ABB S201M-C0.5 has a 0.5 A rated current.
What is the breaking capacity of this MCB?
This miniature circuit breaker has a rated 10 kA short circuit breaking capacity.
Is the S201M-C0.5 DIN rail mounted?
Yes. The ABB S201M-C0.5 is designed for standard DIN rail mounting in electrical panels, distribution boards and control cabinets.
Trusted by Electrical Professionals Worldwide
ABB System pro M compact miniature circuit breakers are trusted by electrical contractors, panel builders and automation engineers for reliable circuit protection, compact installation and dependable performance in demanding applications.
