Towermax CO/4 Module Surge Protector ITW-MCO4

Product Details

• Towermax CO/4 for up to 4CO lines, RJ-11/45. Protects four CO lines. Features 4 RJ-11/45 jacks through 2 ports (2 lines, 2 equipment - pins 3,4,5,6 on each port). Use with Towermax KSU base unit. Includes two 7-foot phone cords. Clamping level 240 volts. Must be crowded for protection to work, or use M4KSU or M8KSU-60 AC units