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ABB S202M-C63UC MCB – 2P – C Curve – 63A – 25kA
ABB S202M-C63UC 2-pole 63 A C curve miniature circuit breaker for AC and DC applications with high short circuit breaking capacity for industrial circuit protection.
£304.57
Why Choose the ABB S202M-C63UC Miniature Circuit Breaker?
The ABB S202M-C63UC is a high performance 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short circuit protection for both AC and DC electrical systems. As part of the advanced ABB S200M UC series, it delivers universal current capability, high breaking capacity and compliance with major international standards, making it ideal for industrial automation, machinery, renewable energy systems and commercial electrical installations.
Featuring a C curve tripping characteristic, this miniature circuit breaker is designed for general purpose protection of circuits with moderate inrush currents, making it suitable for lighting circuits, socket outlets, control panels and general industrial loads. Its compact modular design enables quick DIN rail installation whilst remaining fully compatible with ABB System pro M compact accessories.
With a 63 A rated current, 2-pole configuration and dependable ABB engineering, the S202M-C63UC delivers reliable circuit protection whilst helping maximise system safety and minimise downtime in demanding industrial environments.
Key Advantages
- High performance 2-pole miniature circuit breaker.
- 63 A rated current for demanding industrial applications.
- C curve characteristic suitable for general purpose electrical protection.
- Designed for both AC and DC applications.
- High short circuit breaking capacity for enhanced system protection.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB S200M UC series.
- 2-pole (2P) configuration.
- 63 A rated current.
- C characteristic tripping curve.
- Universal AC/DC operation.
- 35 mm DIN rail mounting.
- Failsafe bi-directional cylinder-lift terminals.
- Reliable overload and short circuit protection.
Reliable Protection for AC and DC Installations
The ABB S202M-C63UC automatically disconnects electrical circuits during overload and short circuit conditions, protecting connected equipment whilst helping reduce maintenance costs and downtime. Its C curve characteristic makes it suitable for protecting distribution circuits and electrical loads with moderate inrush currents.
As part of ABB's System pro M compact range, the S200M UC series provides dependable protection, flexible installation and worldwide approvals, making it a trusted choice for panel builders, OEMs and industrial engineers working with both AC and DC applications.
Typical Applications
- Industrial control panels.
- Commercial electrical installations.
- General power distribution.
- Renewable energy systems.
- Machine building and OEM equipment.
- AC and DC electrical systems.
Technical Specifications
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| Current | 63 A | |
|---|---|---|
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 25 kA | |
| Manufacturer | ABB | |
| Series | S200M UC | |
| Model | S202M-C63UC | |
| Product ID | 2CDS272061R0634 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 63 A | |
| Number of poles | 2P | |
| Tripping characteristic | C | |
| Rated operational voltage | Up to 440 V AC / DC | |
| Rated ultimate short circuit breaking capacity (Icu) | 25 kA at 220 V DC, 15 kA at 230 V AC, 6 kA at 400/440 V AC, 10 kA at 440 V DC | |
| Rated service short circuit breaking capacity (Ics) | 20 kA at 220 V DC | |
| Standards | IEC/EN 60898-2, IEC/EN 60947-2 | |
| Mounting type | 35 mm DIN rail | |
| Protection rating | IP20 | |
| Terminal type | Failsafe bi-directional cylinder-lift terminals | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S202M-C63UC used for?
The ABB S202M-C63UC provides overload and short circuit protection for AC and DC electrical circuits in industrial, commercial and automation applications.
What does the C tripping characteristic provide?
The C curve is designed for general electrical circuits with moderate inrush currents, making it suitable for distribution circuits, lighting, socket outlets and general industrial loads.
Can this miniature circuit breaker be used on both AC and DC systems?
Yes. The ABB S200M UC range is specifically designed for reliable operation on both AC and DC electrical installations.
How many poles does the S202M-C63UC have?
The ABB S202M-C63UC is a 2-pole miniature circuit breaker that protects two conductors simultaneously.
How is the circuit breaker installed?
The device is designed for installation onto a standard 35 mm DIN rail inside electrical distribution boards and industrial control panels.
Trusted by Electrical Professionals Worldwide
ABB S200M UC miniature circuit breakers are trusted by OEMs, machine builders and industrial engineers for dependable circuit protection, high breaking performance and reliable operation in demanding AC and DC electrical installations.
