# Surge Protective Device BR 30FU 4P 30KA SPD
## Introduction to Surge Protection
In today’s world, where electrical equipment is becoming increasingly sophisticated and sensitive, surge protection has become a critical component of any electrical system. The BR 30FU 4P 30KA SPD is a high-performance surge protective device designed to safeguard your valuable equipment from damaging voltage spikes and transient surges.
## Key Features of BR 30FU 4P 30KA SPD
The BR 30FU 4P 30KA SPD offers several important features that make it an excellent choice for surge protection:
– High discharge capacity: 30kA per phase
– 4-pole design for comprehensive protection
– Fast response time to suppress surges effectively
– Visual status indication for easy monitoring
– Compact design for space-efficient installation
## Technical Specifications
Let’s examine the detailed technical specifications of this surge protective device:
Parameter | Value
Maximum continuous operating voltage (Uc) | 320V AC
Keyword: br 30fu 4p 30ka spd
Nominal discharge current (In) | 20kA (8/20μs)
Maximum discharge current (Imax) | 30kA (8/20μs)
Voltage protection level (Up) | ≤1.5kV
Response time | <25ns
Number of poles | 4
Operating temperature range | -40°C to +80°C
## Applications of BR 30FU 4P 30KA SPD
This surge protective device is suitable for various applications, including:
– Industrial electrical distribution systems
– Commercial buildings and facilities
– Data centers and server rooms
– Medical equipment protection
– Telecommunication systems
– Building automation systems
## Installation Guidelines
Proper installation is crucial for optimal performance of your surge protective device:
– Install the SPD as close as possible to the equipment being protected
– Ensure proper grounding connections
– Follow all local electrical codes and regulations
– Use appropriate overcurrent protection devices
– Maintain proper clearances as specified by the manufacturer
## Maintenance and Monitoring
To ensure continued protection:
– Regularly inspect the status indicator
– Check for any signs of physical damage
– Monitor the electrical system for unusual behavior
– Replace the device according to manufacturer recommendations or after a major surge event
## Why Choose BR 30FU 4P 30KA SPD?
The BR 30FU 4P 30KA SPD stands out because of its:
– Reliable performance under extreme conditions
– High surge current handling capacity
– Comprehensive protection for all phases and neutral
– Easy integration into existing electrical systems
– Compliance with international safety standards
## Conclusion
Investing in a quality surge protective device like the BR 30FU 4P 30KA SPD is essential for protecting your electrical infrastructure from potentially damaging surges. With its robust design, high performance specifications, and comprehensive protection features, this SPD offers peace of mind and long-term protection for your valuable equipment.