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ABB S203-C13 MCB – S200 – 3P – C – 13A
ABB S203-C13 three pole 13 A C curve miniature circuit breaker with 6 kA breaking capacity for commercial, industrial and OEM electrical protection.
£42.80
Why Choose the ABB S203-C13 Miniature Circuit Breaker?
The ABB S203-C13 is a premium three-pole miniature circuit breaker (MCB) from the trusted ABB System pro M Compact S200 series. Designed to provide dependable overload and short circuit protection, it is ideal for commercial, industrial and OEM electrical installations where reliability, safety and long service life are essential.
Featuring a C tripping characteristic, the S203-C13 is designed for circuits with moderate inrush currents, making it suitable for lighting, power distribution, HVAC systems, machine control panels and general industrial equipment. Its thermal and magnetic trip mechanisms deliver accurate fault protection while helping minimise unnecessary interruptions during normal operation.
With a 13 A rated current, three-pole configuration and a 6 kA short circuit breaking capacity, this DIN rail mounted miniature circuit breaker offers dependable protection, straightforward installation and compliance with recognised international electrical standards.
Key Advantages
- Compact three-pole miniature circuit breaker for commercial and industrial applications.
- C curve tripping characteristic for moderate inrush current loads.
- 13 A rated current for dependable overload protection.
- 6 kA breaking capacity for reliable fault interruption.
- Thermal and magnetic trip mechanisms provide accurate overload and short circuit protection.
- DIN rail mounting for fast installation inside switchboards and distribution boards.
Key Features
- ABB System pro M Compact S200 series.
- Three-pole (3P) configuration.
- 13 A rated current.
- C tripping characteristic.
- 6 kA rated short circuit breaking capacity.
- Suitable for 50 / 60 Hz AC systems.
- Failsafe bi-directional cylinder-lift screw terminals.
- Compatible with ABB S200 auxiliary contacts and accessories.
Reliable Circuit Protection for Commercial and Industrial Installations
The ABB S203-C13 combines delayed thermal overload protection with instantaneous magnetic short circuit protection to safeguard electrical circuits and connected equipment. This proven design delivers dependable operation across a wide range of commercial and industrial applications.
Its C characteristic makes it particularly suitable for general purpose electrical circuits where moderate starting currents are expected. The compact design enables efficient installation within switchboards, distribution boards and machine control panels.
Typical Applications
- Commercial electrical distribution.
- Industrial control panels.
- Building services installations.
- Automation and OEM machinery.
- HVAC systems.
- General purpose power distribution circuits.
Technical Specifications
Tick the specs you need, then view products that match.
| Phase | Three Phase | |
|---|---|---|
| Current | 13 A | |
| Poles | 3-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 6 kA | |
| Manufacturer | ABB | |
| Series | System pro M Compact S200 | |
| Model | S203-C13 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 13 A | |
| Number of poles | 3 | |
| Tripping characteristic | C | |
| Rated operational voltage | 400 V AC | |
| Maximum operational voltage | 440 V AC | |
| Rated frequency | 50 / 60 Hz | |
| Breaking capacity | 6 kA | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Terminal type | Failsafe bi-directional cylinder-lift screw terminals | |
| Dimensions (H × W × D) | 88 × 52.5 × 69 mm | |
| Weight | approx. 0.336 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S203-C13 used for?
The ABB S203-C13 protects three-phase electrical circuits against overloads and short circuits in commercial, industrial and OEM applications.
What does the C tripping characteristic mean?
A C curve circuit breaker is designed for circuits with moderate inrush currents, making it suitable for most commercial and industrial electrical installations.
How many poles does the ABB S203-C13 have?
This model features a three-pole (3P) configuration for protecting three-phase electrical systems.
What is the breaking capacity of this MCB?
The ABB S203-C13 has a rated short circuit breaking capacity of 6 kA.
How is the ABB S203-C13 installed?
The circuit breaker is designed for quick installation onto a standard DIN rail inside electrical distribution boards and industrial control panels.
Trusted by Electrical Professionals Worldwide
ABB System pro M Compact miniature circuit breakers are trusted by electricians, panel builders and industrial engineers for dependable circuit protection, consistent performance and long operational life.
