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Sensaphone® Window/Door Sensor

Magnetic reed switch for Sensaphone remote monitoring systems

Item # 721FGD0006

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Item # 721FGD0006

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About the Sensaphone® Window/Door Sensor

Use this switch with a Sensaphone system to detect unauthorized entry through a window or door. It installs easily using the included hardware and connects to your system with 22-gauge accessory wire (not included). Connect multiple switches together to monitor more doors and windows.

Product highlights:

What's in the box:

  • Magnetic plate
  • Connector plate
  • Plastic bracket
  • Plastic spacer
  • 4 Mounting screws
  • Instructions sheet

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More details on the Sensaphone® Window/Door Sensor

Mark G.

Product Research


Overview: The Sensaphone Magnetic Reed Switch detects unauthorized entry or intrusion. It can be used with most windows or doors and is compatible with all Sensaphone monitoring systems. The Magnetic Reed Switch enables your Sensaphone to detect if any unauthorized entry or intrusion has occurred. Switches are usually installed on doors and windows to detect their opening or closing. The complete Magnetic Reed Switch assembly comes in two main parts; a magnet in a plastic housing, and a switch with screw terminals in another separate plastic housing. This unit does not come with wire for installation but does include hardware four mounting.

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Customer Q&A

1 question already asked

Is switch 721FGD0006 Normily Open Or Normily Closed ?
[ Ned  May 09, 2019 ]
1 answer
open if door or window is open and closed for the opposite reasons
[ Derek  May 24, 2019 ]

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