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GEORGE RISK INDUSTRIES, INC RECESSED 3/4" STEEL DOOR/CLOSED LOOP/U.L
The GRI 180 Series is the industry standard 3/4” diameter recessed steel door switch set with 12” leads.
3/8" RECESSED,RARE EARTH MAG,
GRI N20RS-TWH Rare earth stubby 3/8” screw term contact white
GEORGE RISK INDUSTRIES, INC 3/8" MINI W/ TERMINALS, WHITE
The GRI 20RS-T-WH 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.
CONTACT.SURF.MT. SCREW TERM.
GRI 29A-G Surface Mount Magnetic Reed Switch Set, Gray, Closed Loop, Standard Gap Up to 1”, Top Terminals, Covers
GEORGE RISK INDUSTRIES, INC CREEP-ZIT BULL NOSE SECTION
Each of our Creep-Zit Threaded Wire Running Kits include specific parts, but many kits share a few features, including a ball chain lanyard that can attach to a bullnose rod end, and Male & Female Threaded Connectors that come attached to the FiberFuse rods. These rods are ideal for new or occasional installers and can be used as replacement parts.
GEORGE RISK INDUSTRIES, INC MINI SURFACE MOUNT/INSTITUTIONAL USE/CLO
The GRI 4460 Series is a compact, nice looking and extremely rugged switch set offered with or without armored cable that looks like it belongs when installed and not added as an after thought.
The 4460 series switch sets are resistant to nuisance vandalism and will blend in to the friendlier and more decorative atmosphere of today’s institution whether it be health care or an education facility.
A robust working gap and mounting versatility make the GRI 4460 a top choice where good looks and adaption to a rough environment are required.
GEORGE RISK INDUSTRIES, INC GRI 2600 CLOSED LOOP 4 WIRE
The 2600 Closed Loop Sensors use an external power source to energize a built-in relay contact so battery power is not recommended. Used in a closed loop configuration, an alarm condition will occur when moisture is detected, or if power to the sensor is lost, and if the sensor should fail. The relay output can be wired directly to any alarm panel or can be used to actuate an external device, i.e. transmitter, annunciator, etc.
DOME SWITCH TERMINALS BROWN
GRI DS-01T-B Short Roller Ball, Brown, Terminal Block, Closed Loop