Product Details:

Sinotimer AFDD2-63 C16

Intelligent Arc Fault Detection Device with Integrated Differential and Magnetothermal Protection

General Information

The Sinotimer AFDD2-63 device is an advanced electrical protection designed for single-phase 230V installations. It combines the functions of an arc fault detector (AFDD), differential protection, and magnetothermal circuit breaker, providing comprehensive protection against fires caused by electrical faults.

The device continuously monitors the circuit and automatically disconnects the power supply when it detects:

• hazardous electric arc
• residual current (earth leakage)
• short circuit
• overload

The AFDD2-63 is equipped with LED indicators to monitor operational status and a test button for periodic verification of the protection system.

Main Features

• Arc fault detection and protection (AFDD)
• 30mA Differential protection
• Overload protection
• Short circuit protection
• Run LED indicator
• Arc fault (AF) LED indicator
• Earth leakage (GF) LED indicator
• Test button for functionality verification
• Reset button for reactivation
• Support for 35mm DIN rails
• Durable housing resistant to high temperatures
• Display window for contact status

Technical Specifications

• Manufacturer: Sinotimer
• Model: AFDD2-63
• Product Type: AFDD + RCBO
• Poles: 1P+N
• Rated Current: 16A
• Tripping Curve: C
• Rated Voltage: 230V AC
• Maximum Permissible Voltage: 240V / 415V AC
• Frequency: 50Hz
• Breaking Capacity: 4500A
• Nominal Residual Current: 30mA
• Differential Protection Type: AC
• AFDD Tripping Time: 0.1 seconds
• Mechanical Life: 80,000 cycles
• Electrical Life: 20,000 cycles
• Operating Temperature: -40°C to +85°C
• Certification: CE
• RCBO Standard: IEC 61009-1
• AFDD Standard: IEC 62606
• Additional Standard: GB/T31143

Dimensions

• Height: 96 mm
• Width: 53 mm
• Depth: 73 mm
• Support: 35 mm DIN rail

Indicators and Controls

• Test Button: Allows simulation of fault to verify the operation of the differential protection and AFDD.
• Reset Button: Enables the device to be reset after tripping.
• Run Indicator (Green): Signals normal operation of the device.
• GF Indicator (Red): Indicates tripping due to earth leakage current.
• AF Indicator (Yellow): Indicates detection of a hazardous electric arc.
• Display Window:
• Green = normal operation
• Red = contact open or fault detected

Wiring Diagram

• Power Input:
• Line (L)
• Neutral (N)
• Load Output:
• Line (LOAD)
• Neutral (N)

Connections must be made according to the markings on the product housing.

Suggestions for Rated Current Selection

• Rated Current: 6A