UL94-V0 Flame Retardant 3P T1+T2 Surge Arrester 320V 12.5kA Iimp 50kA Imax
The BR-12.5M series UL94-V0 Flame Retardant 3P T1+T2 Surge Arrester provides comprehensive lightning surge protection for AC power supply networks. This Class I + Class II electrical surge protective device offers both common and differential modes protection with 25ns response speed and high energy handling capacity.
- High energy surge protection with 25ns response speed
- Remote alarm interface for system monitoring
- UL94-V0 flame retardant plastic housing with anti-corrosion properties
- Pluggable modular design for easy maintenance and replacement
- Built-in flash interrupter device for enhanced safety
| Parameter | BR-12.5M-320 3P |
|---|---|
| SPD Classification (EN 61643-11) | Type 1 + Type 2 |
| Protection Class | Class I + Class II |
| Pole Number | 3P |
| Rated Voltage (Max Continuous Voltage) Uc | 320V |
| 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 | ≤1.5kV |
| Max Backup Fuse | 160A |
| Response Time tA | ≤25ns |
| Power Supply System | 3 phases TN-C system |
| Technology | MOV |
| Format | Plug-in modular |
| Operating Environment Tu | -40°C to +80°C |
| Operating State / Fault Indication | Green / Red |
| Cross-section Area | 4mm²~35mm² solid |
| Installation | 35mm Din rail |
| Protection Degree | IP20 |
| Material of Outer Covering | Thermal plastic UL94-V0 |
| OEM | Yes |
| Remote Contacts | Available |
| Dimension | 3 mods |
| Width of One Pole | 18mm |
- Mobile communication base stations
- Microwave Communications Bureau/Station
- Telecommunications rooms
- Industrial mining facilities
- Civil aviation and financial systems
- Power distribution stations, rooms, cabinets, and switch boxes
- Various equipment vulnerable to lightning strikes
Delivery Method: Door-to-door services by air/sea including DHL, UPS, TNT, FedEx
Delivery Time: 20 working days after payment
Package: Carton
Payment: T/T or contact for options
- 2-year warranty from shipping date (shipping cost on client)
- Defective product notification within 3 days of delivery
- Products must be returned in original condition for refund/exchange
- Delivery tracking and defect replacement in next order
Wenzhou Britec Electric Co., Ltd. specializes in research, development, production and sales of SPDs including AC surge protectors, DC surge protection devices, data surge protective devices, and LED lightning arresters.
When ordering our products, please carefully specify the model number and quantity requirements.
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