Overcurrent breaker S 301N 1P+N C 32 6000 A DX3 series 407745

Reliable Protection for Electrical Installations – Legrand S 301N Circuit Breaker

This single-pole circuit breaker with connected neutral pole (1P+N) from the DX3 series is a crucial component of every safe and reliable electrical installation. Designed to protect circuits with a rated current of 32 A, it provides effective protection against overloads and short circuits. The C characteristic makes it ideal for circuits with devices generating brief current surges, such as motors or transformers.

The S 301N breaker offers not only safety but also installation convenience. Its compact dimensions (1 module width) enable efficient use of space in distribution boards. The DIN-rail mounting further enhances the aesthetic appearance of the installation. The rated breaking capacity of 6 kA at 230 V (compliant with EN 60898) and 10 kA (compliant with IEC 60947-2) ensures rapid and effective response in case of faults.

• Versatility: Designed for AC networks with a rated voltage of 230 V and frequency 50-60 Hz.
• Safety: Provides protection against overloads and short circuits thanks to the C characteristic.
• Compatibility: Additional accessories can be installed to expand the breaker’s functionality.
• Durability: Constructed from high-quality materials, resistant to environmental conditions (operating temperature range: -25°C to 70°C).
• Easy Installation: Only 1 module width simplifies installation in compact distribution boards.
• Universal Application: Suitable for both residential and commercial installations.

The S 301N supports connection of single-core wires with cross-sections from 0.75 mm² to 16 mm², and multi-core wires from 0.75 mm² to 10 mm². The IP20 protection rating ensures protection against accidental contact. The rated impulse withstand voltage (Uimp) reaches up to 4 kV, further enhancing operational safety. The energy limitation class is 3, indicating high effectiveness in suppressing short-circuit energy.