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2P 800VDC T2 40kA Surge Protective Device for Lightning and Electronic Equipment Protection
Key Features and Advantages
• High voltage DC protection specifically designed for 800VDC systems
• 40kA maximum discharge current capacity for robust surge protection
• Fast response time under 25 nanoseconds ensures effective voltage clamping
• Integrated thermal protection with automatic disconnection mechanism
• Clear visual status indicators for easy operational monitoring
• Compact dimensions suitable for spaceconstrained installations
• Lightweight design facilitates easy handling and installation
• Wide operating temperature range from - 45°C to +85°C
• Full compliance with IEC 6164311 international standards
• Suitable for both lightning protection and electronic equipment applications
Application Scenarios
The device is ideal for deployment in various protection applications including:
Industrial power distribution systems and control panels
Renewable energy generation facilities and solar farms
Electronic equipment protection in data centers
Telecommunications infrastructure and base stations
Transportation systems and railway applications
Building management systems and security equipment
High voltage DC power networks and distribution systems
Sensitive electronic device protection in commercial facilities
Technical Specifications
Maximum Discharge Current: 40kA (8/20μs )
Nominal Discharge Current: 20kA (8/20μs )
Rated Voltage: 800VDC
Protection Level: ≤4.0kV
Protection Level: T2 (Class II)
Number of Poles: 2P
Housing Material: FlameRetardant Plastic (UL94 V0)
Response Time: <25 nanoseconds
Operating Temperature Range: - 45°C to +85°C
Protection Mode: L+/L/PE
Connection Type: Screw terminal
Mounting: 35mm DIN rail
Protection Rating: IP20
Package Dimensions: 9.5×7.5×7 cm
Unit Weight: 0.248 kg
Standards Compliance: IEC 6164311
This surge protective device offers reliable performance and comprehensive protection for high voltage DC systems. Its compact size and lightweight design make it particularly suitable for applications where space optimization is important, while maintaining all essential protection features. The device meets international standards and provides effective protection against electrical surges for both lightning protection and electronic equipment applications, ensuring system reliability and equipment safety in various operational environments.
