ABB MCB S202M-C25 2-Pole 25A 10kA Type C
The ABB S202M-C25 is a 2-pole 25A Type C MCB with 10kA breaking capacity from the high-performance S200M series. Designed for UAE commercial installations with higher fault current levels, it provides reliable double-pole circuit protection where standard 6kA breaking capacity is insufficient.
Key Features
- 2-pole 25A Type C MCB with enhanced 10kA breaking capacity
- Superior fault withstand for high fault-level commercial installations
- Type C curve for socket, power, and general load circuits
- DIN rail mounting
- Genuine ABB S200M high-performance MCB quality
Technical Specifications
| Specification |
Details |
| Brand |
ABB |
| Model |
S202M-C25 |
| Article Number |
2CDS272001R0254 |
| Rated Current |
25A |
| Poles |
2 |
| Tripping Characteristic |
Type C |
| Breaking Capacity |
10kA |
| Voltage |
230/400V AC |
| Mounting |
DIN Rail |
Applications
- Double-pole protection for power circuits in commercial DBs
- High fault-level commercial and light industrial MCB protection
- Socket ring main and power circuit protection
- Shower, cooker, and high-load circuit double-pole switching
FAQ
-
What's the difference between an MCB and an RCCB/RCD?
An MCB (miniature circuit breaker) protects wiring and connected equipment against overload and short-circuit current. An RCCB/RCD protects against earth leakage by monitoring current imbalance. The two are complementary and are normally installed together in a distribution board.
-
What does the Type C tripping curve mean?
Type C trips at 5–10x rated current, giving enough headroom for motors, transformers, and ballast/LED-driver inrush without nuisance tripping.
-
What does the 10kA breaking capacity mean?
10kA is the maximum fault current this MCB can safely interrupt without damage. It should be equal to or higher than the prospective fault current at its installation point in the board.
-
How many poles do I need?
A 2-pole (2P) breaker switches both live and neutral together, giving full isolation on a single-phase circuit.
-
Is this MCB compatible with other ABB DIN-rail distribution boards?
Yes — it's a standard DIN-rail (EN 60715) mounted breaker and clips directly into ABB's modular consumer units and distribution boards alongside other ABB DIN-rail devices.
-
Can I install this myself?
No. This is a distribution board component and must be installed and connected by a licensed electrician in accordance with UAE wiring regulations — it is not a DIY consumer product.
