Data and telecommunication line surge arrester BRRJ45L-4LR

class IEC 5telecommunicationsfor electrical installations

Insertion loss:<0.3dB. Over-Current Protected. Compliance: IEC 61643-21. RJ45 network data protector. Nominal discharge current: Shielded RJ45 Jacks and aluminum chassis. Industrial strength operating range to 80℃. Application: Protect sensitive equipment from surges caused by lightning and grid power fluctuations. Protects any RJ45 Ethernet based device like switches, DSL modems, routers, computers, etc. Used to wireless access points and client devices, IP phone and security camera systems, and industrial control systems. Installation: The Ethernet lightning arrestor must be properly grounded to work. The ethernet ground wire (11 Inch – 12 AWG) on the surge protector needs to be connected to ground through the shortest path. Excess electricity will follow the path of least resistance. In most cases, a ground busbar on an electrical panel or network rack cabinet is already grounded and is typically the easiest way to ground the wire. Other options to ground RJ45 surge protector are grounding block on the breaker panel, grounding rod or terminal of the closest outlet by connecting the ground wire to circular grounding hole on the grounded outlet center screw. The lightning arrestor can be used with unshielded twisted pair (UTP) or shielded (STP) cables. The arrester is housed in a cast aluminum enclosure. The metal housing allows shielded current to be passed through the metal case of the network surge protector.