Eaton AFDD-10/2/B/003-A Arc Fault Detection Device with RCBO, 2-Pole, 10A, 30mA, Type A, 230V, 6kA, DIN Rail, 2 Modules

Detect series, parallel, and ground arc faults with the Eaton AFDD-10/2/B/003-A, a 2-pole Arc Fault Detection Device with integrated RCBO. Rated for 10 A with a B tripping characteristic and 30 mA residual current sensitivity (Type A), it operates at 230 V AC and offers a 6 kA short-circuit breaking capacity. This DIN rail-mounted unit occupies just 2 modules and features an LED status indicator for clear fault signalling.

Overview

The Eaton AFDD-10/2/B/003-A combines arc fault detection (AFDD) with residual current protection (RCD) and overcurrent protection (MCB) in a single compact device. It complies with IEC/EN 62606 and IEC/EN 61009-1 standards, ensuring reliable protection against electrical fires caused by arc faults in final circuits. The device is designed for fixed installations in distribution boards, with a rated frequency of 50 Hz and an operating temperature range of -25°C to +40°C.

What stands out

• Integrated AFDD, RCD, and MCB functionality in one unit
• Detects series, parallel, and ground arc faults
• LED status indicator for quick fault identification
• Compact 2-module width saves space in distribution boards
• Terminal capacity up to 25 mm² for flexible wiring

Technical details

• Device type: AFDD with RCBO
• Number of poles: 2
• Rated current (In): 10 A
• Tripping characteristic: B
• Rated residual current (IΔn): 30 mA
• Residual current type: A
• Rated voltage (Ue): 230 V AC
• Rated frequency: 50 Hz
• Short-circuit breaking capacity (Icn): 6 kA
• Mounting: DIN rail
• Module width: 2 modules
• Degree of protection: IP20 (terminals), IP40 (front, when installed)
• Terminal capacity: 1-25 mm² (solid/stranded)
• Standards: IEC/EN 62606, IEC/EN 61009-1
• Operating temperature range: -25°C to +40°C
• Series: xPole
• Arc fault detection: Series arc faults, parallel arc faults, ground arc faults
• Indication: LED status indicator

Our verdict

A robust and space-efficient solution for comprehensive protection against arc faults, residual currents, and overcurrents in residential and commercial installations. Its integrated design and clear fault indication make it a reliable choice for modern electrical safety requirements.