These are designed specially to protect the Coaxial type cable lines and signal input ports in Equipments. It is very “User friendly” and “Plug and play”. The Bulkhead design provides a clear isolation between input (unprotected area) and the Output (Protected Area).
For more detailed information, you can review the page in the link below.
250VAC
20 kA, 8/20µs
50/60Hz