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MLP-270M 1 CO Line with Ring Voltage 270V Modular Protector

> Lightning Protection for Data & Voice Lines > Modular Type MLP Lightning Protectors > MLP-270M 1 CO Line with Ring Voltage 270V Modular Protector

MLP-270M Modular Protector - Ground Lug Included
Wall Mount for MLP-270M - Protectors not included
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MLP-270M 1 CO Line 270V Modular Lightning Protector

For POTS lines and Analog Station Ports with Ring Voltage.

The MLP-270M protects the equipment when the voltage on the pair rises above 270V. It also opens the line when the current goes over 150ma. When the voltage or current goes back below the threshold, the MLP-270M automatically resets.

This is only for an analog phone line, or analog station port leaving or entering a building (OPX).

The MLP-270M includes a Ground Lug to attach the ground wire to the screw on the side, or you can order a Wall Mount Ground Bus & Lug to mount the MLP-270M to the wall with up to 6 Protectors (for 6 Lines).


Our MLP Protectors for 66 Blocks come in the following thresholds (click to see that Protector):  14V, 30V, 56V (MLP-050A), 70V, and 270V.

We also have 66 Block Type  MLP Protectors specifically made for Ethernet, T1 / E1, and T3 / E3 Lines.

You need one Protector for each regular phone line or analog station port (pair) with ring voltage.

If you're putting this on an analog station port going to another building (OPX), be sure to put them at BOTH ENDS of the cable leaving the buildings!

Click HERE for more information about Lightning and Surge Protection

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