For the connection and distribution of trunk and branch cables.
• Capacity:10 pairs
• Mounted on 10×10 back-mount frame
• Subscriber lines and jumpers are disconnected without protector.
• Electrical connection formed between subscriber lines and jumpers while protector inserted, finish overcurrent/overvoltage protection and alarm function.
• Terminal tag with special surface electroplating treatment, featuring excellent electrical performance, large air-tight area, low contact resistance, strong disconnection tensile.
• Clear identification for each pair of wires to facilitate termination of subscriber lines and jumpers.
• This module can provide a higher density,the density about 85% higher than that of 399 modules and modules are krone.
• Strong compatibility test module in increased after grounding alarm accessories can be upgraded to security module.
• All plastic parts with good flame retardancy, the flame retardant performance meet.