Product Overview
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 be 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" 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 offset the magnet should it be required.
The 120T/4473 switch set was developed for and should only be used in openings with wooden or aluminum frames.
General Information
Name : GRI 4473-B 3/4" Switch 3/8" Magnet Recessed Switch Set, 10W, 200VDC, 0.50A, Closed, N/O, A, Brown , George Risk Industries
Category : Magnetic Contacts
UPC Code : 697625008490
Country of Origin : United States. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : GI-4473B
Brand Name : GRI
Connectivity Technology : Cable
Manufacturer : George Risk Industries
Manufacturer Part Number : 4473-B
Product Model : 4473-B
Product Name : 4473-B Magnetic Contact
Product Series : 4473
Product Type : Magnetic Contact
Technical Information
Contact Configuration : N.O.
Contact Resistance (Ohm) : 0.15
Lead Length (mm) : 304.8
Magnet Size : 0.38" (9.53 mm)
Magnet Size (mm) : 9.525
Recommended Use : Door, Window
Standard Gap : 0.50" (12.70 mm)
Termination Style : Screw Terminal
Physical Characteristics
Color : Brown
Product Information
Contact Type : Closed Loop
Installation Type : Hybrid
Warranty
Limited Warranty : Lifetime
Miscellaneous
Additional Information : <ul><li>Recessed 3/4" switch</li><li>Press to fit</li><li>12" #22 AWG leads or screw terminals</li><li>Hermetically sealed</li><li>Plated contacts resist sticking or freezing</li><li>Closed loop</li></ul>
Country of Origin : United States
