The 120T-12 / 4473 requires that a 3/4” hole be drilled for the switch and a 3/8” hole for the magnet. The 3/4” switch mounting is desirable since extra wire and connections are more easily inserted into the larger hole for concealment. Also, should the need arise for testing or replacement, it would be easy to pull the switch, extend the extra wire and access the original connections. Installation is further enhanced by using a smaller 3/8” magnet to avoid the need to center a larger hold in a 1” to 1 1/2” thick door or window. This will allow you to offset the magnet should it be required. The 120T-12 / 4473 switch set was developed for and should only be used in openings with wood or aluminum frames.
Features
- 3/4' switch and 3/8' magnet for wooden, vinyl or aluminum doors and windows
- Stubby version also available
- Recessed magnetic contact
- Press to fit
- 12” #22AWG leads or screw terminals
- Longer leads, zip cord or jacketed cable upon request
- Plated contacts resist sticking or freezing
- Built-in E.O.L. Resistors and Diodes upon request
- Supervisory Loops available upon request
- Switches and Magnets available separately
- Colors: white, brown, gray and black
- Hermetically sealed
Downloads
Recessed-Wood-Aluminum-Vinyl-Switch-Set-Specsheet
The 120T-12 / 4473 requires that a 3/4” hole be drilled for the switch and a 3/8” hole for the magnet. The 3/4” switch mounting is desirable since extra wire and connections are more easily inserted into the larger hole for concealment. Also, should the need arise for testing or replacement, it would be easy to pull the switch, extend the extra wire and access the original connections. Installation is further enhanced by using a smaller 3/8” magnet to avoid the need to center a larger hold in a 1” to 1 1/2” thick door or window. This will allow you to offset the magnet should it be required. The 120T-12 / 4473 switch set was developed for and should only be used in openings with wood or aluminum frames.
Features
- 3/4' switch and 3/8' magnet for wooden, vinyl or aluminum doors and windows
- Stubby version also available
- Recessed magnetic contact
- Press to fit
- 12” #22AWG leads or screw terminals
- Longer leads, zip cord or jacketed cable upon request
- Plated contacts resist sticking or freezing
- Built-in E.O.L. Resistors and Diodes upon request
- Supervisory Loops available upon request
- Switches and Magnets available separately
- Colors: white, brown, gray and black
- Hermetically sealed
Downloads
Recessed-Wood-Aluminum-Vinyl-Switch-Set-Specsheet
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