# 30FU 30kA 3 Phase 2 SPD Technical Specifications and Applications

The 30FU 30kA 3 Phase 2 SPD is a robust surge protection device designed to safeguard electrical systems from transient overvoltages. This article delves into its technical specifications and explores its various applications.

## Technical Specifications

The 30FU 30kA 3 Phase 2 SPD boasts a range of impressive technical features:

– Maximum Discharge Current (Imax): 30kA
– Nominal Discharge Current (In): 15kA
– Voltage Protection Level (Up): ≤1.8kV
– Response Time: <25ns
– Operating Voltage: 230/400V AC
– Frequency: 50/60Hz
– Number of Phases: 3
– Number of SPDs: 2
– Temperature Range: -40°C to +80°C
– Enclosure Rating: IP20

## Applications

The 30FU 30kA 3 Phase 2 SPD is versatile and can be used in a variety of settings:

### Industrial Facilities

In industrial environments, electrical systems are often exposed to high levels of electrical noise and surges. The 30FU 30kA 3 Phase 2 SPD provides reliable protection, ensuring the smooth operation of machinery and reducing downtime.

### Commercial Buildings

Commercial buildings, such as offices and retail spaces, rely heavily on sensitive electronic equipment. Installing the 30FU 30kA 3 Phase 2 SPD helps protect these assets from damage caused by power surges, thereby maintaining business continuity.

### Residential Complexes

In residential complexes, the 30FU 30kA 3 Phase 2 SPD can be used to protect household appliances and electronics from sudden voltage spikes, enhancing the safety and longevity of these devices.

### Data Centers

Data centers house critical IT infrastructure that is highly susceptible to power surges. The 30FU 30kA 3 Phase 2 SPD offers robust protection, ensuring data integrity and minimizing the risk of costly downtime.

## Conclusion

The 30FU 30kA 3 Phase 2 SPD is an essential component for any electrical system requiring reliable surge protection. Its advanced technical specifications and wide range of applications make it a valuable investment for industrial, commercial, residential, and data center environments. By safeguarding sensitive equipment from transient overvoltages, this SPD helps maintain operational efficiency and reduces the risk of equipment failure.