5KA SPD DC 110V Power In Line Surge Protection Device with 10kA Max Discharge and -40°C to +80°C Operating Range
Price:
Negotiable
MOQ:
100 Piece/Pieces
Delivery Time:
Shipped in 15 days after payment
Brand:
BRITEC
Product Description
Product Overview
The 5KA SPD DC 110V Power In Line Surge Protection Device provides reliable protection for electrical distribution systems against voltage surges and transient overvoltages.
Key Features
- DIN Rail mountable for easy installation
- Nominal Discharge Current: 5 kA with Max. Discharge Current of 10 kA
- Complies with IEC 61643-21 data network protection standards
- Wide operating temperature range: -40°C to +80°C
- Supports multiple DC voltages: 12V, 24V, 36V, 48V, 110V
- Low residual voltage with rapid response time <25ns
Technical Specifications
| Parameter | Value |
|---|---|
| Test Standards | IEC 61643-21 |
| Nominal Voltage (Un) | DC 110V |
| Max. Continuous Operating Voltage (Uc) | DC 130V |
| Leakage Current | ≤20µA |
| Nominal Discharge Current (8/20μs) | 5kA |
| Max. Discharge Current (8/20μs) | 10kA |
| Voltage Protection Level (Up) | ≤780V |
| Response Time (tA) | <25ns |
| Protection Mode | "+"-PE/"-"-PE |
| Operating Temperature Range | -40℃ to +80℃ |
| Enclosure Material | Thermal plastic UL94-V0 |
| Degree of Protection | IP20 |
Applications
- Telecommunication lines and data networks
- Industrial buses and control systems
- Lightning protection for 12V, 24V, 48V, 110V DC systems
- Broadcast line protection
- DC electrical distribution systems and cabinets
- Machine-room DC circuits and equipment
Performance Advantages
- Low residual voltage for enhanced equipment protection
- Easy installation with DIN rail mounting
- Ultra-fast response to voltage impulses in nanoseconds
Installation Guidelines
- Disconnect power during SPD installation
- Install in series with DC supply line
- Connect positive and negative terminals to corresponding connectors
- Ensure correct input and output terminal connections for proper operation
Product Images
Company Information
Wenzhou Britec Electric Co., Ltd. features first-class production and testing equipment. Our products hold international certifications including CE and TUV, and include comprehensive surge protection solutions for AC, DC, data networks, and LED systems.
Frequently Asked Questions
Q1. What's the payment term?
A. We accept T/T, PAYPAL, and other payment methods.
Q2. What's the delivery time?
A. Production typically takes approximately 3 weeks.
Q3. What is the standard of package?
A. Export standard package or custom packaging according to customer requirements.
Q4. What kind of product quality your factory offer?
A. We provide competitive pricing with superior quality standards.
Q5. Do you accept OEM business?
A. We accept OEM manufacturing with proper authorization.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Britec Electric Co., Ltd.
Location
Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600
Contact Person
Macy Jin