Surge Protection Device
This surge protection device is engineered to protect electrical systems and equipment from transient overvoltage events. It is suitable for a variety of applications needing surge protection.





Technical Specifications
Product Overview
Professional Surge Protection Solutions
These surge protective devices (SPD) are engineered to safeguard sensitive electrical installations and equipment from dangerous transient overvoltage events. The range includes multiple configurations (B, C, D, and I types) capable of handling varying levels of electrical discharge, ensuring robust protection for diverse power transmission and distribution systems. Designed with high-performance metrics, these units provide reliable voltage clamping and long-term durability in professional electrical environments.
- Certifications
- CE
Performance Specifications
Key Performance Indicators
| Model | Uc | Imax (8/20) | In (8/20) | Up |
|---|---|---|---|---|
| SPB5-30 | 385V | 60kA | 30kA | 1.8kV |
| SPI-150 | 385V | 150kA | 100kA | 2.8kV |
| SPC5-20 | 420V | 40kA | 20kA | 1.8kV |
| SPCS-20 | 385V | 20kA | 10kA | 1.8kV |



