Overcurrent circuit breaker, 1P, C characteristic, 3A, 10kA, AC/DC | S201M-C3UC 2CDS271061R0034

Protection of installations and devices – ABB S201M-C3UC circuit breaker

This single-pole circuit breaker from ABB, with C characteristic and a rated current of 3A, is a reliable protection for your electrical installation. It provides effective protection against the effects of overloads and short circuits, minimizing the risk of damage and fires. Its compact size (1 module width) makes it easy to install in electrical distribution boards.

Characteristics and application

The S201M-C3UC circuit breaker with C characteristic reacts to short-term current surges slightly slower than type B circuit breakers, making it an ideal solution for circuits powering devices with induction motors, transformers or other loads generating high inrush currents. This reduces the risk of the circuit breaker tripping unnecessarily when starting these devices. The rated breaking capacity of up to 10kA (AC/DC) guarantees safety even in the event of serious disturbances in the network.

Key features and benefits

• Universal voltage: Designed to operate in both AC and DC circuits, increasing its flexibility of application.
• High breaking capacity: 10kA at 230V and 400V provides effective protection even with high short-circuit currents.
• Compact size: 1 module width allows for efficient use of space in the distribution board.
• Wide operating temperature range: From 0°C to 55°C allows installation in various environmental conditions.
• Expandability: Compatible with additional ABB accessories, allowing you to customize functionality to individual needs.
• Safety confirmed by standards: Meets the requirements of EN 60898 and IEC 60947-2 standards, guaranteeing a high level of safety.
• Suitable for cables of various cross-sections: Possibility to connect solid conductors with a cross-section from 0.75 mm² to 35 mm² and stranded conductors from 0.75 mm² to 25 mm².
• Energy limitation class 3: Provides adequate protection against the effects of electric arc.

This circuit breaker is ideal for both professional installers and end-users looking for reliable protection for their electrical installations. Its solid construction and high quality workmanship guarantee long-lasting and trouble-free operation.