ABB S203P-C10 three-pole 10 A C curve miniature circuit breaker from the System pro M compact S200P series, designed for overload and short circuit protection in industrial and commercial electrical installations.
The ABB S203P-C10 is a robust and high performance three-pole miniature circuit breaker (MCB) designed to provide reliable protection against overloads and short circuits in commercial, industrial and OEM electrical installations. As part of the trusted ABB System pro M compact S200P series, it offers dependable circuit protection in a compact DIN rail mounted format.
This miniature circuit breaker features a C trip characteristic, making it suitable for circuits with moderate inrush currents such as motors, transformers, lighting groups and general distribution equipment. Its current limiting design helps reduce fault energy, improving installation safety while helping to protect connected components from excessive thermal and mechanical stress.
With a rated current of 10 A, three-pole configuration and a high breaking capacity of 25 kA, the ABB S203P-C10 is ideal for demanding three-phase circuit protection applications. It is engineered for use in distribution boards, control panels and machinery where consistent protection and long-term reliability are essential.
Miniature circuit breakers such as the ABB S203P-C10 are designed to automatically disconnect electrical circuits during overload or short circuit conditions. This helps prevent cable damage, equipment failure and potential safety hazards within electrical installations.
The S200P series is engineered for high performance current limiting protection. By reducing the amount of fault energy that passes through the circuit, the S203P-C10 helps improve system reliability and supports safer operation in demanding commercial and industrial environments.
| Current | 10 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | System pro M compact S200P |
| Model | S203P-C10 |
| Product ID | 2CDS283001R0104 |
| EAN | 4016779590594 |
| Product type | Miniature circuit breaker |
| Rated current | 10 A |
| Number of poles | 3 |
| Trip characteristic | C curve |
| Rated operational voltage | 230 / 400 V AC |
| Breaking capacity | 25 kA |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2, UL1077, CSA 22.2 No.235 |
| Mounting type | DIN rail |
| Application | Overload and short circuit protection |
| Product status | Obsolete / replacement available |
The ABB S203P-C10 is used to protect three-phase electrical circuits against overloads and short circuits in industrial, commercial and control panel applications.
The S203P-C10 has a rated current of 10 A.
A C curve miniature circuit breaker is designed for circuits with moderate inrush currents, making it suitable for many general industrial loads, lighting groups, motors and transformers.
The ABB S203P-C10 is a three-pole miniature circuit breaker for protecting three-phase circuits.
The S203P-C10 is listed as obsolete by ABB, with a replacement product available. Please contact us if you need help identifying a suitable alternative.
ABB System pro M compact miniature circuit breakers are widely trusted by electrical contractors, panel builders and industrial engineers for dependable circuit protection, compact installation and long service life in professional electrical systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...