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ABB S202-C63 MCB – S200 – 2P – C – 63A
ABB S202C63 2-pole 63 A miniature circuit breaker with C curve tripping characteristic, designed for overload and short-circuit protection in commercial and industrial electrical installations.
This product has been superseded
A direct replacement is available below.
Replacement product
S202-C63 Miniature Circuit Breaker - 2P - C - 63 A
SKU: S202C63
£32.97 ex VAT
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Why Choose the ABB S202C63 Miniature Circuit Breaker?
The ABB S202C63 is a premium quality 2-pole miniature circuit breaker (MCB) designed to provide dependable protection against overloads and short circuits in commercial, industrial and residential electrical installations. As part of the trusted ABB System pro M Compact S200 series, it delivers high levels of safety, durability and performance for modern low-voltage distribution systems.
Engineered to comply with internationally recognised standards, the S202C63 features a C curve tripping characteristic, making it suitable for circuits with moderate inrush currents such as motors, lighting, HVAC equipment and general power distribution. Its compact DIN rail mounting design simplifies installation while ABB's patented terminal technology ensures secure and reliable cable connections.
Rated at 63 A with 2 poles, the ABB S202C63 provides reliable circuit protection on systems operating up to 400 V AC. The breaker offers a 6 kA short-circuit breaking capacity in accordance with IEC/EN 60898-1, making it an excellent choice for a wide range of electrical protection applications.
Key Advantages
- Reliable 2-pole miniature circuit breaker for overload and short-circuit protection.
- 63 A current rating suitable for demanding electrical installations.
- C curve tripping characteristic for circuits with moderate inrush currents.
- 6 kA breaking capacity for dependable fault protection.
- Compact DIN rail mounting for fast installation.
- High-quality ABB engineering for long service life and dependable operation.
Key Features
- ABB System pro M Compact S200 series.
- Model S202C63.
- 63 A rated current.
- 2-pole configuration.
- C trip characteristic.
- 400 V AC rated operational voltage.
- 6 kA short-circuit breaking capacity.
- DIN rail mounting.
- Clear red/green contact position indicator.
- Patented twin terminal technology for secure cable connections.
Reliable Circuit Protection
Miniature circuit breakers such as the ABB S202C63 automatically disconnect electrical circuits when overload or short-circuit conditions occur. This protects wiring, equipment and connected loads while helping minimise downtime and reducing the risk of electrical damage.
The ABB S200 range is widely specified by electrical contractors, panel builders and industrial engineers thanks to its robust construction, reliable tripping performance and broad compatibility with modern electrical distribution systems.
Typical Applications
- Commercial electrical distribution boards.
- Industrial control panels.
- Motor and machinery protection.
- HVAC systems.
- Lighting distribution circuits.
- OEM equipment and switchboards.
Technical Specifications
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| Current | 63 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 6 kA | |
| Manufacturer | ABB | |
| Series | System pro M Compact S200 | |
| Model | S202C63 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Current rating | 63 A | |
| Number of poles | 2 | |
| Trip characteristic | C Curve | |
| Rated operational voltage | 400 V AC | |
| Maximum operational voltage | 440 V AC | |
| Rated frequency | 50 / 60 Hz | |
| Short-circuit breaking capacity | 6 kA | |
| Rated insulation voltage | 440 V | |
| Impulse withstand voltage | 4 kV | |
| Protection class | IP20 (terminals) | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | approx. 88 × 35 × 69 mm | |
| Weight | approx. 0.25 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S202C63 used for?
The ABB S202C63 protects electrical circuits against overloads and short circuits in commercial, industrial and residential installations.
What does the C curve characteristic mean?
A C curve breaker is designed for circuits with moderate inrush currents, making it suitable for motors, transformers, lighting and general power distribution.
How many poles does the S202C63 have?
The ABB S202C63 is a 2-pole miniature circuit breaker for protecting two conductors simultaneously.
What is the rated current?
The breaker has a 63 amp current rating.
How is the breaker installed?
The S202C63 is designed for quick installation onto standard DIN rails inside electrical distribution boards and control panels.
Trusted by Electrical Professionals Worldwide
ABB System pro M Compact miniature circuit breakers are trusted worldwide for delivering dependable electrical protection, long-term reliability and compliance with international safety standards across commercial and industrial installations.
