Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2CCS882001R0635 ABB S802C-B63 High Performance MCB 25 kA 2P Type B 63 A
ABB S802C-B63 is a 63 A 2-pole Type B high-performance miniature circuit breaker with a 25 kA ultimate breaking capacity at 240/415 V AC for reliable overload and short-circuit protection.
£91.05
Why Choose the ABB S802C-B63 High Performance MCB?
The ABB S802C-B63 is a high-performance 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding electrical distribution systems. As part of the ABB S800C high-performance circuit breaker series, it combines a rated current of 63 A, B tripping characteristic and high fault-current interruption capability for commercial and industrial installations.
This current-limiting circuit breaker uses separate thermal and electromagnetic tripping mechanisms. The thermal release provides protection against sustained overloads, while the electromagnetic release responds rapidly to short-circuit conditions. Fast arc extinction and current-limiting operation help reduce the thermal and mechanical stresses produced by high fault currents.
With a rated ultimate short-circuit breaking capacity of 25 kA at 240/415 V AC, two protected poles and ABB cage terminals, the S802C-B63 is particularly suitable where high breaking capacity is required. The device complies with IEC/EN 60898-1 and IEC/EN 60947-2, providing a robust solution for professional electrical distribution and circuit protection.
Key Advantages
- High-performance 2-pole miniature circuit breaker for demanding circuit protection.
- 63 A rated current for higher-current electrical circuits.
- B tripping characteristic for circuits requiring sensitive magnetic short-circuit protection.
- High 25 kA ultimate breaking capacity at 240/415 V AC.
- Current-limiting design helps reduce fault energy and stress on downstream equipment.
- Separate thermal and electromagnetic releases provide overload and short-circuit protection.
- Fast arc extinction supports dependable interruption of high fault currents.
Key Features
- ABB S800C high-performance circuit breaker series.
- 2-pole configuration.
- 63 A rated current.
- B tripping characteristic.
- 25 kA rated ultimate short-circuit breaking capacity at 240/415 V AC.
- Current-limiting circuit breaker technology.
- Thermal release for overload protection.
- Electromagnetic release for short-circuit protection.
- Cage terminal connection system.
- Compatible with the wider ABB S800 accessory system.
- DIN-rail format for integration into electrical distribution equipment.
Reliable High-Performance Circuit Protection
High-performance circuit breakers such as the ABB S802C-B63 protect electrical circuits and connected equipment against excessive current caused by overloads and short circuits. The thermal tripping mechanism responds to sustained overload conditions, while the electromagnetic mechanism provides rapid disconnection when a short-circuit fault occurs.
The S800C series is engineered for installations where high prospective fault currents demand greater interruption capability than conventional miniature circuit breakers. Its current-limiting operation, fast arc extinction and extensive accessory compatibility make the S802C-B63 a practical choice for professional distribution boards and industrial electrical systems.
Typical Applications
- Industrial electrical distribution boards.
- Commercial power distribution systems.
- Machine and automation control panels.
- Feeder and final-circuit protection.
- Circuits with low or moderate switching inrush currents.
- Installations with high prospective short-circuit currents.
- Applications requiring coordinated overload and short-circuit protection.
Technical Specifications
| Series | S800C |
|---|---|
| SKU | S802CB63 |
| ABB order code | 2CCS882001R0635 |
| Product type | High-performance miniature circuit breaker (MCB) |
| Number of poles | 2 |
| Rated current | 63 A |
| Tripping characteristic | B |
| Rated ultimate short-circuit breaking capacity | 25 kA at 240/415 V AC |
| Terminal type | Cage terminal |
| Protection function | Overload and short-circuit protection |
| Tripping mechanisms | Thermal and electromagnetic |
| Standards | IEC/EN 60947-2, IEC/EN 60898-1 |
| Weight | 0.49 kg |
| EAN | 7612271213374 |
Frequently Asked Questions
What is the ABB S802C-B63 used for?
The S802C-B63 is a 2-pole high-performance MCB used to protect electrical circuits against overloads and short circuits, particularly where high fault-current interruption capability is required.
What is the rated current of the ABB S802C-B63?
The ABB S802C-B63 has a rated current of 63 A.
What breaking capacity does the S802C-B63 provide?
The S802C-B63 provides a rated ultimate short-circuit breaking capacity of 25 kA at 240/415 V AC.
What does the B characteristic mean on the S802C-B63?
The B tripping characteristic provides relatively sensitive magnetic short-circuit operation and is suitable for circuits where large switching or starting inrush currents are not normally expected.
Which standards does the ABB S802C-B63 comply with?
The S802C-B63 complies with IEC/EN 60947-2 and IEC/EN 60898-1 circuit-breaker standards.
Trusted ABB Circuit Protection
ABB S800 high-performance circuit breakers provide robust overload and short-circuit protection for demanding electrical distribution applications, combining high interruption capability, current-limiting performance and practical integration into professional electrical systems.
