3 Phase Surge Protection Device SPD 275V DIN Rail Mount Lightning Arrester
The BR-40 3P+1 3 Phase Thunder Protection Surge Arrester SPD is a high-performance electrical surge protective device designed to safeguard electronic equipment, instruments, and communication lines from voltage spikes and surges. When sudden power spikes occur due to external interference, this device conducts and discharges excessive current in nanoseconds, preventing damage to connected circuits and equipment.
- 275V surge protection rating
- High-quality pressure sensitive resistance for stable performance
- Visual status indicator: green (normal), red (failure)
- Extremely fast response time with large intake capacity
- Minimal leakage power with long operational life
- Simple maintenance requirements
- 35mm DIN rail installation with standardized modular design
| Product Name | Surge Protection Device |
| Rated Voltage | 275V |
| Mounting Type | DIN Rail |
| Operating Temperature | -40°C to 80°C |
| Humidity | 5% to 95% |
| Response Time | Less than 25ns |
| Warranty | 5 Years |
| Rated Frequency | 50/60Hz |
- AC Power Supplies
- New Energy Systems
- Residential Buildings
- Telecommunications
- Internet Data Centers (IDC)
- Industrial Control Systems
Backed by a comprehensive 5-year warranty, this surge protection device provides reliable and durable protection for your valuable equipment against power surges. Engineered for long-term performance and minimal maintenance requirements.
Our surge protection device comes with comprehensive technical support and services:
- Expert installation guidance and support
- 24/7 technical support for troubleshooting and product inquiries
- Comprehensive warranty coverage
- Regular firmware updates to ensure latest technology compatibility
- Replacement and repair services for defective devices
- Customized solutions for specific customer needs and applications
Our team of experienced technicians and engineers is dedicated to providing exceptional service throughout the product lifecycle.
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