Why Choose the ABB DS-ARC1 C13 A30 Arc Fault Detection Device?
The ABB DS-ARC1 C13 A30 is a compact and highly reliable arc fault detection device (AFDD) with integrated RCBO protection designed to provide comprehensive protection for single-phase electrical circuits. As part of the advanced ABB DS-ARC1 series, it combines arc fault detection, residual current protection, overload protection and short-circuit protection within a single three-module DIN rail device.
This integrated protection solution detects potentially dangerous series, parallel and earth arc faults while also providing Type A residual current protection and thermal-magnetic overcurrent protection. The DS-ARC1 series features LED fault indication, dedicated test functions and continuous internal self-testing, helping simplify troubleshooting and verify correct operation of the protective functions.
With a rated current of 13 A, a C tripping characteristic and 30 mA Type A residual current sensitivity, the DS-ARC1 C13 A30 is designed for single-phase electrical circuits. Its C-curve characteristic makes it suitable for circuits with moderate inrush currents, while the compact DIN rail format enables straightforward integration into residential and commercial distribution boards.
Key Advantages
- Combines AFDD and RCBO protection in one compact device.
- 13 A rated current with C tripping characteristic.
- 30 mA Type A residual current protection.
- Provides protection against series, parallel and earth arc faults, earth leakage, overloads and short circuits.
- 6 kA rated short-circuit breaking capacity.
- Continuous internal self-test supports reliable arc fault detection.
- Compact three-module DIN rail design simplifies installation in distribution boards.
Key Features
- ABB DS-ARC1 arc fault detection device series.
- 13 A rated current.
- C tripping characteristic.
- 30 mA rated residual current.
- Type A residual current protection.
- 1P+N configuration.
- 6 kA short-circuit breaking capacity.
- 50–60 Hz rated frequency.
- LED indication for straightforward fault troubleshooting.
- Dedicated test functions for AFDD and residual current protection.
- Continuous internal self-test functionality.
- Bi-directional supply capability for flexible installation.
- DIN rail mounting with screw terminals.
Comprehensive Electrical Circuit Protection
Arc fault detection devices monitor electrical circuits for characteristic conditions associated with potentially dangerous electrical arcs. The ABB DS-ARC1 detects series, parallel and earth arc faults and combines this functionality with residual current and thermal-magnetic overcurrent protection, enabling one device to protect against multiple electrical fault conditions.
The DS-ARC1 series is designed for residential and commercial electrical installations where comprehensive final-circuit protection is required. Its continuous internal self-test, LED troubleshooting indication, bi-directional connection capability and compact three-module DIN rail construction help simplify installation, operation and fault identification.
Typical Applications
- Residential electrical distribution boards.
- Commercial electrical distribution systems.
- Single-phase final circuits requiring enhanced arc fault protection.
- Circuits with moderate equipment starting or inrush currents.
- Buildings and locations where protection against electrical fire risks is important.
- Circuits requiring combined residual current and overcurrent protection.
