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2P 150VDC T2 Surge Protective Device with Compact Design
Key Features and Advantages
• Medium voltage DC protection specifically designed for 150VDC systems
• 40kA maximum discharge current capacity provides effective surge protection
• Twopole configuration ensures reliable circuit protection
• Fast response time under 25 nanoseconds for optimal performance
• Integrated thermal protection with automatic disconnection mechanism
• Clear visual status indicators for operational monitoring
• Compact design with spaceefficient packaging
• Lightweight construction for easy handling and installation
• Wide operating temperature range from -45°C to +85°C
• Full compliance with IEC 6164311 international standards
Application Scenarios
The device is suitable for deployment in various applications including:
Industrial control systems and automation equipment
Renewable energy generation facilities
Telecommunications infrastructure
Transportation systems and railway applications
Building management systems
Medium voltage DC power networks
Equipment protection in manufacturing plants
Lightning protection systems for commercial installations
Technical Specifications
Maximum Discharge Current: 40kA (8/20μs)
Nominal Discharge Current: 20kA (8/20μs)
Protection Level: ≤4.0kV
Rated Voltage: 150VDC
Protection Level: T2
Number of Poles: 2P
Housing Material: 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 essential protection for medium voltage DC systems. Its compact design and lightweight construction make it ideal for applications where space optimization is important. The device meets international standards and provides effective protection against electrical surges and transient overvoltages in various operational environments. The combination of technical performance and practical design features makes this SPD a suitable solution for applications requiring reliable surge protection in medium voltage DC systems.
