T1+T2 Surge Protector 12.5kA 3P 275V Lightning Arrester for TN-C Systems
Price:
Negotiable
MOQ:
200 piece / pieces
Delivery Time:
15-30 days after payment
Brand:
BRITEC
Product Description
Product Overview
Professional T1 + T2 surge protector with 12.5kA lightning impulse current rating, designed for 3-phase TN-C systems to provide comprehensive protection against voltage surges and lightning currents.
Key Features
- Combined Type 1 + Type 2 protection (Class I + II)
- High-performance varistor technology for rapid response time
- Plug-in module design for easy replacement without rewiring
- Visual status indicators (green/red) for operational monitoring
- Compliant with EN/IEC 61643 standards
- 3-pole configuration for comprehensive phase protection
Technical Specifications
| Model | BR-12.5M-275 3P |
|---|---|
| SPD Classification (EN 61643-11) | Type 1 + Type 2 |
| SPD Classification (IEC 61643-11) | Class I + Class II |
| Max Continuous Operating Voltage (Uc) | 275V |
| Lightning Impulse Current (10/350μs, Iimp) | 12.5kA |
| Nominal Discharge Current (8/20μs, In) | 20kA |
| Max Discharge Current (8/20μs, Imax) | 50kA |
| Voltage Protection Level (Up) | ≤1.3kV |
| Voltage Protection Level 5kA (Up) | ≤1.0kV |
| Max Backup Fuse | 160A gG |
| Response Time (tA) | ≤25ns |
| Operating Temperature Range | -40℃ to +80℃ |
| Wire 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
- Protecting sensitive equipment from voltage spikes
- First step protection in incoming power supply panels
- Areas with atmospheric exposure and external lightning protection systems
- Industrial automation, commercial and residential installations
- Telecom, IT, data centers, water treatment facilities
- Smart grid, low voltage metering, photovoltaic and wind power systems
Manufacturer Information
Wenzhou Britec Electric Co., Ltd is a professional manufacturer of low voltage surge arresters with comprehensive testing facilities and technical expertise. We offer a wide range of high-quality products at competitive prices and welcome business partnerships worldwide.
Certifications
Frequently Asked Questions
Q1: What payment methods do you accept?
A: T/T, PayPal, and other standard payment methods.
Q2: What is your product quality assurance?
A: We source raw materials from qualified suppliers and maintain strict quality control throughout production.
Q3: Do you accept OEM/ODM orders?
A: Yes, we accept OEM orders and provide professional ODM services with our technical team.
Q4: Where can I get detailed specifications, catalog, and price list?
A: Please contact us directly for comprehensive product documentation and pricing information.
Q5: How do we work together?
A: After order confirmation and deposit payment, we arrange mass production and provide regular updates. We handle complete shipment arrangements upon completion.
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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