IP20 AC Surge Protection Device 3 Phase 12.5kA 320V Lightning Arrester TUV Certified
Price:
Negotiable
MOQ:
100 Piece/Pieces
Delivery Time:
Shipped in 15 days after payment
Brand:
BRITEC
Product Description
Product Overview
BR-12.5M 320 3P three-phase surge protection device with TUV certification, designed for industrial and commercial electrical systems.
Key Features
- Lightning impulse current: 12.5kA (10/350μs waveform)
- Maximum continuous operating voltage: 320V
- 3-pole configuration for comprehensive protection
- Protection level: ≤1.5kV
- Dual status indicators (green/red) for easy monitoring
- Remote failure alert capability
- Compliant with EN/IEC 61643-11 standards
- Three MOV type power supply modules for L/N-PE I+II protection
- IP20 protection grade with UL94-V0 flame retardant rating
- Ideal for main distribution board applications
Technical Specifications
| Specification | BR-12.5M 320 3P |
|---|---|
| Item name | Surge Arrester |
| SPD classification (EN61643-11) | Type 1 + Type 2 |
| SPD classification (IEC61643-11) | Class I + Class II |
| Max continuous operating voltage (Uc) | 320V |
| Lightning impulse current (10/350μs) | 12.5kA |
| Nominal discharge current (8/20μs) | 20kA |
| Max discharge current (8/20μs) | 50kA |
| Voltage protection level (Up) | ≤1.5kV |
| Max backup fuse | 160A gG |
| Response time (tA) | ≤25ns |
| Mounting type | 35mm Din rail |
| Degree of protection | IP20 |
| Operating temperature range | -40℃ to +80℃ |
| Cross-section area (Min.) | 4mm² |
| Cross-section area (Max.) | 35mm² |
| Enclosure material | Thermal plastic UL94-V0 |
Product Dimensions
Applications
- Low-voltage AC distribution systems for surge pulse protection
- Protection against transient overvoltage in 230/400V~ power networks (50/60 Hz)
- Defense against external threats (lightning strikes, electromagnetic radiation) and internal system disturbances
Product Advantages
- DIN rail mounting for easy installation
- Simple maintenance procedures
- Integrated overheating protection
- Clear failure indicator window
- Ultra-fast response time (≤25ns)
Installation Guidelines
- Verify device integrity before installation - red indicator indicates damage
- Professional installation required in secure locations
- Follow wiring diagram and terminal markings precisely
Maintenance Procedures
- Automatic thermal detachment activates after failure
- Red indicator window signals immediate replacement requirement
- Inspect display window following thunderstorm events
Manufacturer Information
Wenzhou Britec Electric Co., Ltd. specializes in low voltage surge arrester manufacturing, design, and research. With 17 years of industry experience, our products are exported globally, particularly to South America and Europe. We offer comprehensive OEM services and maintain strict quality control standards.
Certifications
Shipping & Logistics
Frequently Asked Questions
Q1: What is your company's minimum order quantity?
A: For our brand, MOQ is 100 pieces. For customer branding, minimum 500 pieces (negotiable).
Q2: Does your company accept custom orders?
A: We welcome OEM & ODM services for customized requirements.
Q3: How do you handle after-sales service?
A: We provide technical support for customer repairs or offer repair services for returned items.
Q4: Can you provide samples for product development?
A: Yes, samples are available with applicable fees that can be credited toward future orders.
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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