BR-12.5M 1P+1 Surge Protection Device 50kA 275V Class I+II Lightning Arrester with 25ns Response Time
Price:
Negotiable
MOQ:
20 Piece/Pieces
Delivery Time:
Shipped in 15 days after payment
Brand:
BRITEC
Product Description
Product Overview
The BR-12.5M 1P+1 is a high-performance Class I+II surge protection device designed to safeguard low-voltage electrical installations against indirect lightning strikes and transient overvoltages.
Key Features
- Dual protection: Type 1 + Type 2 combined functionality
- High lightning impulse current: 12.5kA (10/350μs)
- Ultra-fast response time: ≤25ns
- Plug-in module design for easy maintenance and replacement
- Thermal disconnection protection for enhanced safety
- Wide operating temperature range: -40℃ to +80℃
- Visual failure indication for quick status monitoring
Technical Specifications
| Parameter | Specification |
|---|---|
| Max. Continuous Operating Voltage (Uc) | 275V/255V (50/60Hz) |
| Lightning Impulse Current (10/350μs) | 12.5kA/25kA |
| Maximum Discharge Current (8/20μs) | 50kA/100kA |
| Voltage Protection Level (Up) | ≤1.3kV/≤1.5kV |
| Response Time | ≤25ns |
| Max. Backup Fuse | 160A |
| Wire Cross-section | 4mm² - 35mm² |
| Mounting | 35mm DIN rail |
Product Dimensions
Certifications & Quality
CE
TUV
CB
RoHS
ISO9001
All products undergo rigorous testing and come with a 5-year warranty, backed by 18 years of specialized experience in surge protection technology.
Applications
- Electrical installations in buildings and industrial facilities
- High lightning density areas with elevated risk of surge currents
- Protection of sensitive electronic equipment
- Buildings equipped with lightning rod systems
- Power supply systems requiring robust lightning protection
Customization Options
Available in various configurations including:
- Discharge currents: 20kA to 200kA
- Pole configurations: 1P, 1P+N, 2P, 3P, 3P+N, 4P
- Operating voltages: 150V to 1000V
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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