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2CCG000391R0001 ABB S403P-C32 MCB 30kA 3P Type C 32A
ABB S403P-C32 is a 32 A Type C 3-pole miniature circuit breaker with 30 kA breaking capacity, designed for overload and short-circuit protection in SMISSLINE TP plug-in distribution systems.
£99.61
Why Choose the ABB S403P-C32 Miniature Circuit Breaker?
The ABB S403P-C32 is a high-performance 3-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overload and short-circuit currents. As part of the advanced ABB SMISSLINE TP S400P series, it combines current-limiting protection with ABB's plug-in technology for efficient installation in commercial, industrial and critical power distribution systems.
This circuit breaker features a Type C tripping characteristic, making it suitable for circuits with moderate inrush currents such as motors, control equipment and other inductive loads. Its delayed thermal tripping mechanism provides overload protection, while its electromagnetic tripping mechanism provides rapid protection against short-circuit faults.
With a rated current of 32 A, three protected poles and a rated ultimate short-circuit breaking capacity of 30 kA, the S403P-C32 provides dependable protection for demanding three-phase electrical distribution applications while its SMISSLINE TP plug-in format enables straightforward integration into compatible systems.
Key Advantages
- High-performance 3-pole miniature circuit breaker for overload and short-circuit protection.
- 32 A rated current suitable for commercial and industrial three-phase circuits.
- Type C tripping characteristic suitable for circuits with moderate inrush currents.
- 30 kA rated ultimate short-circuit breaking capacity for demanding installations.
- Plug-in connection designed specifically for the ABB SMISSLINE TP system.
- Current-limiting design helps reduce the effects of high short-circuit currents.
Key Features
- ABB SMISSLINE TP S400P series.
- 3-pole configuration for three-phase circuit protection.
- 32 A rated current.
- Type C tripping characteristic.
- 30 kA Icu breaking capacity.
- Delayed thermal trip mechanism for overload protection.
- Electromagnetic trip mechanism for short-circuit protection.
- IP20 degree of protection.
- Plug-in mounting for direct integration with SMISSLINE TP distribution systems.
Reliable Circuit Protection for SMISSLINE TP Systems
Miniature circuit breakers such as the ABB S403P-C32 automatically disconnect a circuit when excessive current occurs. A delayed thermal mechanism provides overload protection, while an electromagnetic mechanism responds rapidly to short-circuit currents, helping protect cables, connected equipment and electrical distribution infrastructure.
The ABB S400P range is engineered specifically for the SMISSLINE TP plug-in system. This approach simplifies installation while providing flexible circuit protection for commercial buildings, industrial distribution boards and critical power applications requiring dependable three-pole protection.
Typical Applications
- Three-phase commercial electrical distribution systems.
- Industrial switchboards and distribution panels.
- Motor and machinery supply circuits.
- Automation and control equipment.
- Critical power distribution installations.
- ABB SMISSLINE TP plug-in distribution systems.
Technical Specifications
| Series | SMISSLINE TP S400P |
|---|---|
| ABB order code | 2CCG000391R0001 |
| EAN | 7612271509637 |
| Product type | Miniature circuit breaker (MCB) |
| Number of poles | 3 |
| Protected poles | 3 |
| Rated current | 32 A |
| Tripping characteristic | Type C |
| Rated ultimate short-circuit breaking capacity (Icu) | 30 kA |
| Standard | IEC/EN 60947-2 |
| Protection rating | IP20 |
| Mounting system | SMISSLINE TP plug-in system |
| Module width | 3 modules |
| Dimensions (H × W × D) | approx. 85 × 54 × 91 mm |
| Weight | approx. 345 g |
Frequently Asked Questions
What is the ABB S403P-C32 used for?
The S403P-C32 is a 3-pole miniature circuit breaker used to protect three-phase electrical circuits against overload and short-circuit currents in ABB SMISSLINE TP distribution systems.
What is the rated current of the S403P-C32?
The ABB S403P-C32 has a rated current of 32 A.
What does the Type C characteristic mean?
The Type C tripping characteristic is suitable for circuits that can experience moderate inrush currents, including motors, control equipment and other inductive electrical loads.
What is the breaking capacity of the ABB S403P-C32?
The S403P-C32 has a rated ultimate short-circuit breaking capacity of 30 kA.
Which distribution system is the S403P-C32 designed for?
The breaker is specifically designed as a plug-in protective device for the ABB SMISSLINE TP system.
Trusted ABB Circuit Protection
ABB SMISSLINE TP S400P miniature circuit breakers provide high-performance overload and short-circuit protection with convenient plug-in installation for commercial, industrial and critical power distribution systems.
