MTL ZB24550 ZoneBarrier DS Surge Protectors. MTL ZoneBarrier DS Surge Protectors. MTL ZoneBarrier modular telecom protection devices provide a uniquely customer configurable port-by-port protection approach. ZoneBarrier modules can be utilised as either stand-alone devices or as building blocks to create an unlimited multi-port protection system. Modules are available in modular jack or terminal strip formats for applications including dial-up, lease line, ISDN and modem protection. ZoneBarrier devices can be wall mounted, DIN rail mounted or mounted on any flat surface in a 19” rack. Other ZoneBarrier modules are available for network and comms applications, further details of which are given in the Network & Comms Protection section of this website.
MTL ZoneBarrier DS Surge Protectors Features
● High surge current capacity
● Wall, DIN or 19” rack mountable
● Modular jack or terminal strip connectors
● Modules available for a range of telecom applications
● For 24V, 4-20mA current loop applications
● Industrial Ethernet compatible versions, UL Certified Cat.5
● Three stage protection including Gas Discharge Tube and Silicon Avalanche Diode technology
● Tested to IEC 61000-4-5 and CCITT K17
