BR-5M 320 2P 10/350 T1+T2 5kA Single Phase AC Surge Protection Device SPD
Product Features
- 2 Pole configuration
- Discharge current up to 5kA (10/350μS) per signal module
- AC Surge Protective Device Type 1 + Type 2
- Easy installation on 35mm electrical DIN rail
Technical Specifications
| Parameter |
Specification |
| SPD classification (EN 61643-11) |
Type 1 + Type 2 |
| SPD classification (IEC 61643-11) |
Class I + Class II |
| Max. continuous operating AC voltage (Uc) |
320V |
| Lightning impulse current (10/350μs) Iimp |
5kA |
| Nominal discharge current (8/20μs) In |
20kA |
| Max. discharge current (8/20μs) Imax |
50kA |
| Voltage protection level (Up) |
≤1.5kV |
| Response time (tA) |
≤25ns |
| Operating temperature range (Tu) |
-40℃ to +80℃ |
| Operating state / fault indication |
Green / Red |
| Cross-section area (Min.) |
4mm² |
| Cross-section area (Max.) |
35mm² |
| Mounting |
35mm DIN rail |
| Protection degree |
IP20 |
| Enclosure material |
Thermoplastic UL94-V0 |
| OEM |
Yes |
Product Dimensions
Applications
This surge protection device is specifically designed for Grade A Lightning Protection systems in high-risk lightning strike areas. It is suitable for installation in 320V AC power systems.
Manufacturer Information
Wenzhou Britec Electric Co., Ltd. was founded in 2003 and is a specialized SPD manufacturer located in Yueqing, Zhejiang, China. With over 21 years of experience, Britec focuses on low voltage surge arrester development and design. Our products are widely used in electric power, communication, construction, and other industries, and are favored by many international customers.
Certifications
Our products meet international quality standards and are certified with CE & TUV approvals, ensuring 100% quality compliance.
Our Advantages
- Over 21 years of manufacturing experience
- Experienced technical support team
- 5-year warranty on all products
- OEM/ODM services available for all customer requirements
- 24/7 professional customer support available
Payment & Shipping
Frequently Asked Questions
Q1. Do you provide a cargo warranty?
Yes, we provide a 5-year warranty for all goods.
Q2. Can you provide technical support?
With over 21 years of industry experience, our engineering team provides comprehensive technical support and problem-solving assistance.
Q3. What is your MOQ?
We offer flexible minimum order quantities tailored to your specific requirements.
Q4. How do you maintain long-term business relationships?
We maintain consistent product quality and competitive pricing to ensure our customers' interests are protected.