ABB Residual Current Circuit Breaker with Overload Protection, 10A Current Rating, 1-Pole 2CSA255103R1104 DS-ARC1 C10 A30

ABB 2CSA255103R1104 DS-ARC1 C10 A30 Residual Current Circuit Breaker with Overload Protection is a high-quality, reliable device designed to safeguard electrical installations from residual currents, overloads, and arc faults. With a current rating of 10A and trip sensitivity set to 30 mA, it ensures precise detection and interruption to prevent electrical hazards.

This 1-pole RCBO operates at a rated AC voltage of 240V and features a type C tripping characteristic, making it suitable for a variety of industrial and residential electrical systems requiring robust protection against short circuits and earth faults.

The device supports DIN rail mounting, allowing for easy installation and integration into existing switchgear assemblies. The thermal magnetic tripping mechanism provides dependable operation by combining thermal protection against overloads with magnetic protection against short circuits.

Compact in size with dimensions of 85mm height, 85mm depth, and 52.5mm width, the circuit breaker is engineered for space-saving electrical panels and distribution boards. Its breaking capacity of 6 kA enables effective interruption of fault currents, minimizing risk of damage to connected equipment.

Additional features include toggle switch reset actuator for manual operation, double slots for top and bottom cable and busbar connections, LED indicators for easy network troubleshooting, and dual test buttons to verify proper functionality of the arc fault detection device (AFDD) and residual current device (RCD) functions. Continuous internal self-testing enhances system reliability.

Designed to protect against residual currents and overloads in electrical circuits. Features a 1-pole configuration for streamlined integration into electrical systems. Operates at a rated AC voltage of 240V for residential and industrial applications.

Equipped with a type C tripping characteristic for enhanced protection against short circuits. Breaking capacity of 6kA ensures reliable interruption of fault currents. Mounts easily on DIN rails for quick and secure installations.

Includes thermal magnetic tripping mechanism for accurate response to overcurrent conditions. Toggle switch reset actuator provides convenient manual reset capability. Compact dimensions save panel space. Integrated LED indicators and test buttons enable system troubleshooting and verification.

Ideal for industrial, residential, and commercial electrical distribution systems requiring comprehensive circuit protection with arc fault detection and earth leakage safeguards. This product is manufactured in Italy and complies with RoHS and IEC standards.

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