Overcurrent circuit breaker, 1P, C characteristic, 6A, 25kA, AC | S301P-C6 2CDS381001R0064

Overcurrent circuit breaker – reliable protection for electrical installations

This single-pole circuit breaker from ABB's S300P series is a key element ensuring safety in every electrical installation. Designed to protect circuits with a rated current of 6A, it effectively reacts to overloads and short circuits, minimizing the risk of damage and fires. Characteristic C makes it ideal for circuits with devices generating surge currents, such as motors or transformers – it allows it to react more slowly to short current spikes, while ensuring rapid intervention in the event of prolonged overloads.

Construction and application

The S301P-C6 circuit breaker is mounted on a DIN rail and is intended for use in AC/DC installations with a rated voltage of 240V. Its compact dimensions (width 1 module, depth 69mm) allow for easy installation even in limited switchgear space. The rated short-circuit breaking capacity of 25kA guarantees effective protection even in the event of serious network disturbances. The cross-section of the wires that can be connected to the circuit breaker is from 0.75 mm² to 25 mm² for stranded wires and from 0.75 mm² to 35 mm² for solid wires.

Key features and benefits

• Characteristic C: Optimal protection for circuits with devices generating surge currents.
• High short-circuit breaking capacity (25kA): Ensures safety even in the event of serious failures.
• Compact dimensions (1 module): Enables efficient use of space in the switchgear.
• Wide operating temperature range (0…70°C): Allows use in various environmental conditions.
• Compliance with standards: The product meets the requirements of IEC 60947-2 and EN 60898-1 standards, which guarantees its reliability and safety of use.
• Versatility: Suitable for both commercial and industrial applications.
• Safety: IP20 protection rating provides protection against accidental contact.
• Expandability: The circuit breaker can be supplemented with additional accessories to increase its functionality.

The S301P-C6 circuit breaker is a direct replacement for the discontinued S201P-C6 model, making it easier to modernize existing installations. Its solid construction and high quality workmanship guarantee long-lasting and trouble-free operation, providing peace of mind for both installers and end users.