The 120T/4473 requires that a 3/4" hole be drilled for the switch and 3/8" hole for the magnet. The 3/4" switch mounting is desirable since the extra wire and connections can bemore easily inserted into the larger hole for concealment. Also, should the need arise fortesting or replacement, it would be easy to pull the switch, extend the extra wire andaccess the original connections. Installation is further enhanced by using a smaller 3/8" diameter magnet to avoid the need to center a larger hole in a 1" to 1 1/2" thick door or window. This will allow you to offsetthe magnet should it be required.
The 120T/4473 switch set was developed for and should only be used in openings withwooden or aluminum frames.
- Lifetime Warranty
- Available in closed loop, open loop and SPDT
- Wire leads or terminal blocks
- 12" leads
- Available with new rare earth Magnets
- Longer Leads, Zip Cords, or Jacketed Cable on Request
- Built-in Resistors and Diodes Available on Request
- Switches or Magnets are Available Separately
- Supervisory Loops Available
Name : GRI 120T-12-W 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White , George Risk Industries
Category : Magnetic Contacts
UPC Code : 697625003945
Country of Origin : United States. Country of origin is subject to change.
ADI Part Number : GI-120T12W
Brand Name : GRI
Manufacturer : George Risk Industries
Manufacturer Part Number : 120T-12-W
Product Model : 120T-12
Product Name : Magnetic Contact
Product Series : 120T
Product Type : Magnetic Contact
Magnet Size : 0.38"
Magnet Size (mm) : 9.525
Standard Gap : 0.50"
Standard Gap (mm) : 12.7
Color : White
Limited Warranty : Lifetime
Additional Information : <ul><li>12" leads</li><li>3/4" switch</li><li>3/8" M-5 magnet</li></ul>