ABB MCB S202-C63 2-Pole 63A 6kA Type C
The ABB S202-C63 is a 2-pole 63A Type C MCB with 6kA breaking capacity for protection of high-current single-phase circuits in UAE commercial distribution boards. Its 63A rating makes it suitable for large power circuits, sub-main protection, and DB incoming switches where double-pole switching is required.
Key Features
- 2-pole 63A Type C MCB for high-current single-phase circuit protection
- 6kA breaking capacity for standard UAE commercial installations
- Type C curve suitable for motor and general power loads
- DIN rail mounting
- Genuine ABB S200 series quality
Technical Specifications
| Specification |
Details |
| Brand |
ABB |
| Model |
S202-C63 |
| Article Number |
2CDS252001R0634 |
| Rated Current |
63A |
| Poles |
2 |
| Tripping Characteristic |
Type C |
| Breaking Capacity |
6kA |
| Voltage |
230/400V AC |
| Mounting |
DIN Rail |
Applications
- High-current single-phase power circuit protection
- DB sub-main and incoming circuit protection
- Commercial and industrial distribution board circuits
- Air conditioning and large appliance circuit protection
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 6kA breaking capacity mean?
6kA 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.
