ABB 2CSA255103R1165 DS-ARC1 Fault Detection Device

Description

• The ABB 2CSA255103R1165 DS-ARC1 is a highly advanced electrical protection device that combines the capabilities of an Arc Fault Detection Device (AFDD) and a Residual Current Circuit Breaker with Overcurrent Protection (RCBO) in a compact three-module unit. Designed to ensure comprehensive safety in residential and commercial electrical systems, this innovative device offers the ability to detect and mitigate various electrical faults, making it an indispensable component for modern electrical installations.

• The primary function of the ABB 2CSA255103R1165 is to identify and address the risks associated with electrical arc faults. These arc faults can originate from various sources, including damaged wiring, loose connections, or other electrical anomalies, posing significant fire and safety hazards. The AFDD feature continuously monitors the electrical circuit for abnormal arc patterns, covering a wide range of arc faults, including earth arc faults, parallel arc faults, and series arc faults. When an arc fault is detected, the device responds rapidly by disconnecting the circuit, effectively preventing potential damage and minimizing the risk of fire hazards.

• The ABB 2CSA255103R1165 serves as an RCBO, offering protection against a variety of electrical issues. This includes safeguarding against overvoltage, short-circuit currents, overload conditions, and earth fault currents. The integrated RCBO functionality ensures that connected electrical circuits are shielded from a wide range of potential faults, reducing the risk of equipment damage and enhancing overall electrical safety.