Description:

4 Line Co module which protects four lines using RJ-11/45 connectors. One line protected per connection (pins 4,5 on each jack). It also features auto-resetting technology in which PTC resistors open when a surge occurs, protecting your equipment, but unlike other telephone protectors, the PTCs close again once the surge passes; less downtime, and less service calls. UL Listed Secondary. Applications: Analog and Central Office lines for PBX or KSU.

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Features:

• Expandable module for TowerMax-KSU
• 240v protection
• Protects up to 4 Co telephones lines
• 1 CO pair per jack
• Protects pins 4,5 on a RJ11/RJ45 jack
• RJ11/45 copmpatible
• 3 screw install to any TowerMax module
• Can be used by itself with proper ground connection
• Auto resetting solid state sneak current protection
• Replaces: Avaya/Lucent 146C & GUM0504

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Specifications:

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