TN System 2 Modules AC Surge Arrestor SPD 12.5kA 2P L-N-PE Surge Protection Device 275V 20kA
Price:
Negotiable
MOQ:
200 piece / pieces
Delivery Time:
15-30 days after payment
Brand:
BRITEC
Product Description
Product Overview
The TN System 2 Modules AC Surge Arrestor SPD is a combined Type 1 + 2 surge protection device designed for single-phase TN systems. With lightning impulse current rating of 12.5kA and nominal discharge current of 20kA, this plug-in module provides robust protection against voltage surges and lightning currents.
Key Features
- Combined Type 1 + 2 Surge Protection
- Lightning impulse current: 12.5kA (10/350μs)
- Nominal discharge current: 20kA (8/20μs)
- Maximum discharge current: 50kA (8/20μs)
- Plug-in module design with base part and protection module
- Visual operating state indication (green/red indicator flag)
- Remote end of life indicators
- 35mm DIN rail mounting
- Certified Class I and Class II lightning protection
Technical Specifications
| Parameter | Value |
|---|---|
| SPD Classification (EN/IEC 61643-11) | Type 1 + Type 2 / Class I + Class II |
| Max. Continuous Operating Voltage (Uc) | 275V |
| Lightning Impulse Current (Iimp) | 12.5kA (10/350μs) |
| Nominal Discharge Current (In) | 20kA (8/20μs) |
| Maximum Discharge Current (Imax) | 50kA (8/20μs) |
| Voltage Protection Level (Up) | ≤1.3kV |
| Voltage Protection Level 5kA (Up) | ≤1.0kV |
| Maximum Backup Fuse | 160A gG |
| Response Time (tA) | ≤25ns |
| Operating Temperature Range | -40℃ to +80℃ |
| Cross-section Area | 4mm² - 35mm² |
| Mounting | 35mm DIN Rail |
| Enclosure Material | Thermal Plastic UL94-V0 |
| Degree of Protection | IP20 |
Product Dimensions
Applications
- Discharging lightning currents and protecting against voltage surges
- Lightning protection for power supply systems in high lightning strike risk areas
- First level lightning protection for AC power supply equipment
- Primary protection in incoming power supply panels and areas exposed to atmosphere
- Installations with external lightning protection systems
Manufacturer Information
Wenzhou Britec Electric Co., Ltd specializes in surge protection devices with over 17 years of manufacturing experience. The company focuses on AC surge protection, DC surge protectors, data surge protective devices, and LED lightning arresters. All products are developed through comprehensive R&D, production, and marketing processes, with ISO9001 quality management system certification.
Certifications & Quality
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Get in Touch
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Company
Britec Electric Co., Ltd.
Location
Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600
Contact Person
Macy Jin