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2CCS863002R0104 ABB S803S-C10-R 3-Pole Type C 10 A 50 kA High-Performance MCB
ABB S803S-C10-R is a 10 A three-pole Type C high-performance miniature circuit breaker with 50 kA short-circuit breaking capacity for demanding industrial three-phase circuit protection.
£163.40
Why Choose the ABB S803S-C10-R High-Performance MCB?
The ABB S803S-C10-R is a high-performance three-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in demanding industrial power distribution systems. As part of the ABB S800S high-performance circuit breaker series, it combines a 10 A rated current, Type C tripping characteristic and a high 50 kA short-circuit breaking capacity.
The Type C characteristic provides a practical balance between dependable fault protection and tolerance of moderate starting or inrush currents. This makes the S803S-C10-R suitable for a broad range of industrial loads, machinery circuits and distribution applications. Thermal and electromagnetic tripping mechanisms provide protection against both sustained overload conditions and high-current short-circuit faults.
Its three-pole construction enables coordinated protection and switching of three-phase circuits. The S803S-C10-R is designed for professional industrial distribution, machinery and control-panel applications where robust construction, high fault-current capability and reliable overcurrent protection are required.
Key Advantages
- High-performance three-pole miniature circuit breaker for demanding industrial installations.
- 10 A rated current for three-phase equipment and control circuits.
- Type C tripping characteristic suited to circuits with moderate starting and inrush currents.
- High 50 kA short-circuit breaking capacity.
- Thermal protection helps safeguard conductors and equipment against sustained overloads.
- Electromagnetic protection provides rapid interruption of severe short-circuit faults.
- Three protected poles provide coordinated protection for three-phase circuits.
- Part of ABB's established S800S high-performance MCB range.
Key Features
- ABB S800S high-performance MCB series.
- 3-pole configuration for three-phase circuit protection.
- 10 A rated current.
- Type C tripping characteristic.
- 50 kA rated ultimate short-circuit breaking capacity.
- Thermal and electromagnetic overcurrent protection.
- 690 V rated insulation voltage.
- 8 kV rated impulse withstand voltage.
- ON / OFF / TRIP contact-position indication.
- Interchangeable cage-terminal S800 design.
- DIN-rail mounting for industrial distribution and control assemblies.
Reliable Protection for Three-Phase Industrial Circuits
High-performance miniature circuit breakers such as the ABB S803S-C10-R automatically disconnect electrical circuits when current exceeds permitted operating limits. The thermal element responds to sustained overload conditions, while the electromagnetic mechanism rapidly interrupts high-current short circuits to help protect conductors, connected equipment and electrical distribution infrastructure.
The Type C characteristic accommodates moderate transient starting currents while maintaining dependable short-circuit protection. Combined with the S800S platform's 50 kA breaking capacity and three-pole construction, the S803S-C10-R provides robust protection for demanding three-phase industrial electrical systems.
Typical Applications
- Industrial three-phase electrical distribution systems.
- Machinery and automation control panels.
- Industrial equipment with moderate starting currents.
- Control and auxiliary circuits.
- Manufacturing and production equipment.
- Installations requiring high short-circuit breaking capacity.
Technical Specifications
| Series | S800S |
|---|---|
| ABB order code | 2CCS863002R0104 |
| Product type | High-performance miniature circuit breaker (MCB) |
| Number of poles | 3 |
| Number of protected poles | 3 |
| Rated current | 10 A |
| Tripping characteristic | Type C |
| Rated ultimate short-circuit breaking capacity (Icu) | 50 kA |
| Rated insulation voltage (Ui) | 690 V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Frequency | 50/60 Hz |
| Tripping mechanism | Thermal / electromagnetic |
| Contact position indication | ON / OFF / TRIP |
| Mounting type | DIN rail |
| Terminal type | Interchangeable cage terminal |
| Standard | IEC/EN 60947-2 |
Frequently Asked Questions
What is the ABB S803S-C10-R used for?
The S803S-C10-R is a three-pole high-performance miniature circuit breaker designed to protect industrial three-phase electrical circuits against overloads and short circuits.
What is the rated current of the ABB S803S-C10-R?
The S803S-C10-R has a rated current of 10 A.
What breaking capacity does the S803S-C10-R provide?
The S803S-C10-R provides a rated ultimate short-circuit breaking capacity of 50 kA, making it suitable for demanding installations with high prospective fault currents.
What does the Type C characteristic mean?
The Type C tripping characteristic accommodates moderate starting and inrush currents while providing dependable overload and short-circuit protection, making it suitable for many industrial and inductive loads.
How is the ABB S803S-C10-R installed?
The S803S-C10-R is designed for DIN-rail mounting in suitable industrial control panels, distribution boards and electrical enclosures.
Trusted High-Performance Protection from ABB
ABB S800S high-performance miniature circuit breakers provide dependable overload and short-circuit protection for demanding industrial electrical systems where high breaking capacity, robust construction and reliable three-phase circuit protection are required.
