Why Choose the ABB S303P-C6 Miniature Circuit Breaker?
The ABB S303P-C6 (Product ID: 2CDS383001R0064) is a premium 3-pole miniature circuit breaker (MCB) designed to provide dependable overload and short-circuit protection in industrial electrical installations. As part of the proven ABB S300P series, it is manufactured to international IEC and UL standards, making it ideal for industrial control panels, OEM machinery and commercial power distribution systems.
Engineered for reliable long-term performance, the S303P-C6 combines ABB's advanced protection technology with a compact DIN rail mounted design for straightforward installation inside switchboards and electrical distribution panels. Its C tripping characteristic makes it particularly suitable for circuits with moderate inrush currents, including motors, transformers, automation equipment and general industrial loads.
Featuring a 6 A rated current, 3-pole configuration and an impressive 100 kA ultimate short-circuit breaking capacity to IEC 60947-2, the S303P-C6 delivers outstanding protection and long-term reliability for demanding industrial electrical systems.
Key Advantages
- Reliable overload and short-circuit protection.
- 6 A rated current for industrial control and distribution circuits.
- 3-pole configuration for complete three-phase protection.
- C tripping characteristic suitable for circuits with moderate inrush currents.
- 100 kA ultimate breaking capacity for demanding industrial installations.
- Compact DIN rail mounted design for fast and straightforward installation.
Key Features
- ABB S300P miniature circuit breaker series.
- 6 A rated current.
- 3-pole construction.
- C tripping characteristic.
- 100 kA Icu according to IEC 60947-2.
- 25 kA Icn according to IEC/EN 60898-1.
- Suitable for AC and selected DC applications.
- DIN rail mounted modular design.
- Red ON / green OFF contact position indication.
Reliable Protection for Industrial Electrical Systems
Miniature circuit breakers automatically disconnect electrical circuits whenever overload or short-circuit conditions occur, protecting wiring, machinery and connected equipment from damage. The ABB S300P series is engineered for industrial environments where dependable performance, high breaking capacities and long service life are essential.
The C tripping characteristic is ideal for protecting industrial control systems, automation equipment, motors with moderate starting currents, transformers, distribution boards and general-purpose electrical installations.
Typical Applications
- Industrial control panels.
- Three-phase distribution boards.
- Machine building and OEM equipment.
- Industrial automation systems.
- Commercial electrical installations.
- General-purpose power distribution.
