Product details
The OBO surge protection device CNS 3DD is a reliable unit developed according to DIN EN 61643-11 to protect socket outlets from overvoltages. It offers both visual and acoustic signaling, ensuring a clear indication of functionality. With a practical Y-circuit and a connection cable of 2 meters, it is ideal for use in offices or at home to protect sensitive devices such as PCs, printers, and fax machines. Its robust construction and high protection class make it a safe choice for everyday use. The device is designed for a nominal voltage of 230 volts and provides a nominal discharge current of 7 kA, making it an effective protection mechanism against lightning strikes and overvoltages.
- Visual and acoustic signaling for clear indication of functionality
- Y-circuit for increased electrical safety
- Protection of sensitive devices such as PCs and printers
- Nominal discharge current of 7 kA for effective surge protection.
Number of conductors | 1 x |
mounting style | Plug socket |
Test class | Type 3 |
Item number | 13051959 |
Manufacturer | OBO Bettermann |
Category | Surge protection |
Manufacturer no. | 5092701 |
Release date | 7.4.2020 |
Number of conductors | 1 x |
Lightning impulse current | 7 kA |
Rated leakage surge current | 7 kA |
Nominal voltage | 230 V |
Protection level | 1000 V |
mounting style | Plug socket |
Test class | Type 3 |
Country of origin | Hungary |
CO₂-Emission | |
Climate contribution |
Width | 0.24 m |
Height | 0.06 m |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)