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Shop GEORGE RISK INDUSTRIES, INC | Brands We Sell
MINI FLOOR MNT F/OVERHEAD DOORS/2? ARMOR
GRI 4532 Miniature Overhead Door Switch Set, Closed Loop, Up to 2-1/2” Gap
RECESSED 1? STEEL DOOR/CLOSED LOOP/U.L F
GRI 184-12-BL 1” Steel Door Recessed Switch Set, Black, Standard Gap Up to 1/2”, Closed Loop, Standard 12” Leads
5/8?X1/2? RACEWAY/SIX FOOT LENGTHS/BAG
GRI Duct Raceway, 6’ Length, 5/8” x 1/2” Raceway, PVC, White
5,6'GLO RODS W/COUPLERS,WISP &
GRI Creep-Zit 30 ft Threaded Connector Wire Running Rod Kit
GEORGE RISK INDUSTRIES, INC SENSOR 3/8 RECESSED STUBBY WHITE
The GRI 20RS-T-W Recessed Miniature 3/8” Contact with Terminals is designed for applications where a 3/8” press to fit set is needed but space limitations will not allow for a full length set to be installed. With the .930” 20RS-T the installer is able to protect openings that otherwise would have to be secured with more visible surface mount configurations. The 20RS series provides an easy answer to the difficult, high dollar window problems every installer encounters.
GEORGE RISK INDUSTRIES, INC MINIATURE OVERHEAD DOOR/DPDT/36" ARMORED
The 4532 series is a miniature, low-profile reed switch in cast aluminum for durability in harsh environments. The 4532 features a wide working gap of up to 3” with two feet of heavy-duty armored cable for protection from the elements and a versatile universal magnet which can be mounted at various angles for those difficult installations.
RECESSED 3/4" STEEL DOOR/CLOSED LOOP/U.L
Color: Black
3/4” Diameter Mounting
Standard Gap Up to 1/2” on Steel
Standard 12” Leads
Closed Loop
UL and ULC Approved
UL 10C Fire Rated
Self-Locking Solid, One Piece Design
SENSOR DOME SWITCH CLOSED WHITE
GRI DS-01T Short Roller Ball, Terminal Block, Closed Loop








