AFCI AFDD C20 4500A Arc Fault Circuit Interrupter
Product Overview:
The HDAFDD-63 Arc Fault Detection Device (AFDD) is a state-of-the-art circuit protection solution designed to detect and mitigate arc faults in electrical systems. With a rated current of 63A and a breaking capacity of 4.5kA , this device ensures enhanced safety by preventing electrical fires caused by arc faults. Compliant with international standards such as IEC/EN-62606 and GB/T31143-2014 , the HDAFDD-63 is ideal for residential, commercial, and industrial applications.
Key Features:
- ⚡ Arc Fault Protection: Detects and interrupts dangerous arc faults to prevent electrical fires.
- ⚙️ Adjustable Tripping Current: Rated tripping current adjustable between **10mA to 50mA**, ensuring precise protection.
- 🔄 Instantaneous and Selective Tripping: Supports instantaneous, delayed, and selective tripping for versatile fault handling.
- 💡 LED Indicators: Equipped with LED status indicators and fault memory for easy monitoring and diagnostics.
- 🌐 Wireless Networking: Capable of achieving wireless networking and energy management functions for smart integration.
- 🛡️ Overvoltage and Undervoltage Protection: Adjustable overvoltage (250V-280V) and undervoltage (180V-120V) ranges for comprehensive protection.
- 📦 Compact Design: Dimensions of **20 x 10 x 20 cm** and a weight of **0.6 kg**, making it easy to install in distribution boxes.
| Specification | Value |
|---|---|
| Breaking Capacity | 4.5kA |
| Rated Voltage | 230/400V AC |
| Curve Type | C (BCD Curve) |
| Rated Frequency | 50Hz / 60Hz |
| Rated Current (In) | 63A |
| Number of Poles | 2P + N |
| Impulse Withstand Voltage | 4kV |
| Short-Circuit Capacity | 6kV |
| Tripping Current (In) | 10mA ~ 50mA (adjustable) |
| Non-Tripping Current (Ino) | 0.51In |
| Tripping Curve | 0.5In |
| Action Type | Instantaneous, Delayed, Selective |
| Leakage Type | AC, A |
| Adjustable Overvoltage Range | 250V – 280V |
| Adjustable Undervoltage Range | 120V – 180V |
| Communication | R458 |
| Electrical Lifespan | ≥ 3000 operating cycles |
| Mechanical Lifespan | ≥ 10000 operating cycles |
| Protection Level | IP20 (device), IP40 (inside box) |
| Operating Temperature | -20°C to +45°C |
| Storage/Transport Temperature | -35°C to +60°C |
| Terminal Wiring Capability | 1 – 25 mm² |
Functionality and Operation:
- ⚡ Arc Fault Detection: Monitors circuits for arc faults and disconnects the power supply to prevent electrical fires.
- ⚙️ Adjustable Settings: Allows customization of tripping current, overvoltage, and undervoltage thresholds for specific applications.
- 🛡️ Fault Memory: Stores fault data for troubleshooting and analysis, enhancing system reliability.
- 💡 LED Indicators: Provides real-time status updates and warnings for faults such as leakage or overload.
- 🔄 Smart Integration: Supports wireless networking and energy management, enabling remote monitoring and control.
- 🌍 Voltage Protection: Protects against both overvoltage and undervoltage conditions, ensuring stable operation of connected devices.
Applications:
- 🏠 Residential Use: Ideal for protecting homes from arc faults and electrical fires.
- 🏢 Commercial Buildings: Ensures safe operation of lighting, HVAC systems, and other critical equipment.
- 🏭 Industrial Applications: Protects machinery and electrical systems in factories and warehouses.
- 🌱 Renewable Energy Systems: Safeguards solar inverters and battery storage systems from arc faults.
- 🌊 Data Centers: Prevents downtime by detecting and mitigating arc faults in sensitive IT infrastructure.
Package Includes:
- 1x HDAFDD-63 Arc Fault Detection Device
Packaging Details:
Single Package Size: 20 x 10 x 20 cm
Single Gross Weight: 0.6 kg
Important Notes:
- ⚠️ Operating Parameters: Ensure the device is used within the specified voltage (230/400V AC) and current (63A) ranges to avoid damage or malfunction.
- 🛡️ Safety Precautions: Always disconnect power before installation or maintenance to prevent electrical hazards.
- 🔧 Installation Guidelines: Follow the manufacturer’s instructions for proper wiring and mounting to ensure optimal performance.
- 🌍 Compliance: Verify that the product meets local regulatory requirements before installation.
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