George Risk Industries

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Showing 281 - 308 of 1154

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George Risk Industries

GRI S19912G 180 Series Steel Door Recessed Switch, Door Switch only DPDT

S19912G|GI-S19912G

George Risk Industries

GRI 110-12WG Miniature Surface Mount Switch Set, Wide Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 3M Adhesive Tape, White

110-12WG-W|GI-11012WGW

More Options Available

George Risk Industries

GRI GI-E180RS12W 3/4" Recessed Steel Door Magnetic Contact, 12" Leads, White

GI-E180RS12W|GI-E180RS12W

George Risk Industries

GRI M-500-W Magnet in Case for 500 Series Switch Set, White

M-500-W|GI-M500WH

George Risk Industries

GRI 2020-12WG-B 3/8" Press Fit Switch Set, 1" Wide Gap, 10W, 200VDC, 0.40A, Closed, N/O, A, Brown

2020-12WG-B|GI-202012WGB

More Options Available

George Risk Industries

GRI 20RS-T-W-W/5.6K Wallplate with a 5.6K Resistor

20RS-T-W-W/5.6K|GI-20RSTWW56

George Risk Industries

GRI 4473-BL 3/4" Recessed Wood, Aluminum, Vinyl Switch Set

4473-BL|GI-4473BL

George Risk Industries

GRI M-180-B 3/4" Steel Door Magnet

M-180-B|GI-M180B

George Risk Industries

GRI S2020-12-W 3/8" Press Fit / Leads Switch

S2020-12-W|GI-S202012W

George Risk Industries

GRI 3030-12-B 3/8" Recessed Switch Set, Standard Gap 1/2"+, Open Loop, Reed Form, 5W, Brown

3030-12-W|GI-303012W

George Risk Industries

GRI 29A-W W/5.6K Magnetic Contact with E.O.L. Resistor

29A-W W/5.6K|GI-29AW56K

George Risk Industries

GRI 101-12-WHT Open Loop Type B-Reed Form Mini, White

GI-10112W|GI-10112WHT

George Risk Industries

GRI 189-12-W 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open Loop, N/C, B, White

189-12-W|GI-18912W

George Risk Industries

GRI 3030-T-W 3/8" Press Fit Recessed Switch Set, 1/2" Standard Gap, 5W, 175VDC, 0.25A, Open Loop, N/C, and Screw Terminals, White

3030-T-W|GI-3030TW

George Risk Industries

GRI RES372 Resistor, 4.7K, 1/8K

RES372|GI-RES372

George Risk Industries

GRI M-5278 Alnico V Bare Magnets, 1/8" Diameter x .937"

M-5278|GI-5278

George Risk Industries

GRI 11408-W Resistor Pack 499 Ohm, 2K, 1K

11408-W|GI-11408W

George Risk Industries

GRI 130T-12-W 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open, N/C, B, White

130T-12-W|GI-130T12W

George Risk Industries

GRI M-180 Magnet in Case, 3/4" Diameter, Steel Door, Recessed, White

M-180-W|GI-M180W

George Risk Industries

GRI 4112A Commercial Overhead Door Switch, SPDT, 18" Stainless-Steel Armored Cable

4112A|GI-4112A

George Risk Industries

GRI 120T-12WG 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed, N/O, A, White

120T-12WG-W|GI-120T12WGW

George Risk Industries

GRI 2020-12-W W/5.6K Switch Set, 3/8" Diameter Closed Recessed Press Fit Magnetic Contact with 5.6K Resistor

2020-12-W W/5.6K|GI-202012WW5

George Risk Industries

GRI RB-01 Roller Ball Plunger Contact, Closed Loop,A Reed Form, 10W, Brownd

RB-01-B|GI-RB01B

George Risk Industries

GRI 4463A-36-IND Industrial Switch Set

4463A-36-IND|GI-4463A36IN

George Risk Industries

GRI 1354-W Switch Set, N2120-12-B S/2.2K Resistor, White

1354-W|GI-11354W

George Risk Industries

GRI 303012WGG 3/8" Press Fit Switch Set, Wide Gap 1", Open Loop, Gray

303012WGG|GI-303012WGG

George Risk Industries

GRI 4704 Special Purpose Pull Apart Switch Set, Jacketed Cable

4704|GI-4704

George Risk Industries

GRI 400WG 400 Series Industrial Surface Mount Switch Set, 3-1/4" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Concealed Screw Terminals, Gray

400WG-G|GI-400WGG

More Options Available

S19912GGI-S19912G

George Risk Industries

GRI S19912G 180 Series Steel Door Recessed Switch, Door Switch only DPDT

S19912G|GI-S19912G

Key Features

Lifetime Warranty
Colors:White, Brown, Grey or Black
UL and ULC Approved

PRODUCT IS NON-RETURNABLE

110-12WG-WGI-11012WGW

George Risk Industries

GRI 110-12WG Miniature Surface Mount Switch Set, Wide Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 3M Adhesive Tape, White

110-12WG-W|GI-11012WGW

Key Features

Lifetime Warranty
UL and ULC approved
Available in closed loop, open loop and SPDT

More Options Available

GI-E180RS12WGI-E180RS12W

George Risk Industries

GRI GI-E180RS12W 3/4" Recessed Steel Door Magnetic Contact, 12" Leads, White

GI-E180RS12W|GI-E180RS12W

PRODUCT IS NON-RETURNABLE

M-500-WGI-M500WH

George Risk Industries

GRI M-500-W Magnet in Case for 500 Series Switch Set, White

M-500-W|GI-M500WH

Key Features

Surface Mount

PRODUCT IS NON-RETURNABLE

2020-12WG-BGI-202012WGB

George Risk Industries

GRI 2020-12WG-B 3/8" Press Fit Switch Set, 1" Wide Gap, 10W, 200VDC, 0.40A, Closed, N/O, A, Brown

2020-12WG-B|GI-202012WGB

Key Features

Built-in E.O.L. resistors and diodes upon request
Switches or magnets available separately
Supervisory Loops Available

PRODUCT IS NON-RETURNABLE

More Options Available

20RS-T-W-W/5.6KGI-20RSTWW56

George Risk Industries

GRI 20RS-T-W-W/5.6K Wallplate with a 5.6K Resistor

20RS-T-W-W/5.6K|GI-20RSTWW56

PRODUCT IS NON-RETURNABLE

4473-BLGI-4473BL

George Risk Industries

GRI 4473-BL 3/4" Recessed Wood, Aluminum, Vinyl Switch Set

4473-BL|GI-4473BL

Key Features

3/4" Switch and 3/8" magnet for wooden, vinyl or aluminum doors and windows
Stubby version also available
Recessed magnetic contact

PRODUCT IS NON-RETURNABLE

M-180-BGI-M180B

George Risk Industries

GRI M-180-B 3/4" Steel Door Magnet

M-180-B|GI-M180B

Key Features

Magnets Only Available in Bags of 100
Dimensions Given Apply to the Case

PRODUCT IS NON-RETURNABLE

S2020-12-WGI-S202012W

George Risk Industries

GRI S2020-12-W 3/8" Press Fit / Leads Switch

S2020-12-W|GI-S202012W

PRODUCT IS NON-RETURNABLE

3030-12-WGI-303012W

George Risk Industries

GRI 3030-12-B 3/8" Recessed Switch Set, Standard Gap 1/2"+, Open Loop, Reed Form, 5W, Brown

3030-12-W|GI-303012W

Key Features

GRI’s recessed switches are most versatile for a variety of applications, but the switch and magnet installed, should never form a “T” configuration.
When the application calls for a wide gap switch, using a bare magnet, keep in mind that GRI’s bare magnets are installed with the painted end towards the switch as they are polarity sensitive.
When protecting steel doors, use the GRI PA-75 collars with ourWide gap switch.

29A-W W/5.6KGI-29AW56K

George Risk Industries

GRI 29A-W W/5.6K Magnetic Contact with E.O.L. Resistor

29A-W W/5.6K|GI-29AW56K

Key Features

Magnetic contact with E.O.L. resistor
5.6K SW set for enhanced security
Surface mount SPST-N0 design

PRODUCT IS NON-RETURNABLE

GI-10112WGI-10112WHT

George Risk Industries

GRI 101-12-WHT Open Loop Type B-Reed Form Mini, White

GI-10112W|GI-10112WHT

Key Features

End of Line (EOL) Resistor

PRODUCT IS NON-RETURNABLE

189-12-WGI-18912W

George Risk Industries

GRI 189-12-W 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open Loop, N/C, B, White

189-12-W|GI-18912W

Key Features

Lifetime Warranty
Colors:White, Brown, Grey or Black
UL and ULC Approved

PRODUCT IS NON-RETURNABLE

3030-T-WGI-3030TW

George Risk Industries

GRI 3030-T-W 3/8" Press Fit Recessed Switch Set, 1/2" Standard Gap, 5W, 175VDC, 0.25A, Open Loop, N/C, and Screw Terminals, White

3030-T-W|GI-3030TW

Key Features

GRI’s recessed switches are most versatile for a variety of applications, but the switch and magnet installed, should never form a “T” configuration.
When the application calls for a wide gap switch, using a bare magnet, keep in mind that GRI’s bare magnets are installed with the painted end towards the switch as they are polarity sensitive.
When protecting steel doors, use the GRI PA-75 collars with ourWide gap switch.

RES372GI-RES372

George Risk Industries

GRI RES372 Resistor, 4.7K, 1/8K

RES372|GI-RES372

PRODUCT IS NON-RETURNABLE

M-5278GI-5278

George Risk Industries

GRI M-5278 Alnico V Bare Magnets, 1/8" Diameter x .937"

M-5278|GI-5278

Key Features

Pole end of magnets are painted (towards switch)
Available in Bags of 100
Other Sizes are Available, Please Call with Your Needs

PRODUCT IS NON-RETURNABLE

11408-WGI-11408W

George Risk Industries

GRI 11408-W Resistor Pack 499 Ohm, 2K, 1K

11408-W|GI-11408W

PRODUCT IS NON-RETURNABLE

130T-12-WGI-130T12W

George Risk Industries

GRI 130T-12-W 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open, N/C, B, White

130T-12-W|GI-130T12W

Key Features

Lifetime Warranty
Available in closed loop, open loop and SPDT
Wire leads or terminal blocks

PRODUCT IS NON-RETURNABLE

M-180-WGI-M180W

George Risk Industries

GRI M-180 Magnet in Case, 3/4" Diameter, Steel Door, Recessed, White

M-180-W|GI-M180W

Key Features

White recessed steel door magnet with a 3/4" diameter
For use with steel doors andWindows
Magnets only available in Bags of 100

4112AGI-4112A

George Risk Industries

GRI 4112A Commercial Overhead Door Switch, SPDT, 18" Stainless-Steel Armored Cable

4112A|GI-4112A

Key Features

Latch type door protection
Vane switch shunt
Cost effective

PRODUCT IS NON-RETURNABLE

120T-12WG-WGI-120T12WGW

George Risk Industries

GRI 120T-12WG 120T Series 3/4" Switch 3/8" Magnet Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed, N/O, A, White

120T-12WG-W|GI-120T12WGW

Key Features

Lifetime Warranty
Available in closed loop, open loop and SPDT
Wire leads or terminal blocks

PRODUCT IS NON-RETURNABLE

2020-12-W W/5.6KGI-202012WW5

George Risk Industries

GRI 2020-12-W W/5.6K Switch Set, 3/8" Diameter Closed Recessed Press Fit Magnetic Contact with 5.6K Resistor

2020-12-W W/5.6K|GI-202012WW5

PRODUCT IS NON-RETURNABLE

RB-01-BGI-RB01B

George Risk Industries

GRI RB-01 Roller Ball Plunger Contact, Closed Loop,A Reed Form, 10W, Brownd

RB-01-B|GI-RB01B

Key Features

GRI Roller Ball Switch is a unique application of a magnetic reed combined into a single package, mechanical plunger action and the reliability of a hermetically sealed switch.
The ball plunger can be activated from any direction within 360 degrees, using a sliding motion such as that produced by the opening or closing of a door orWindow into its frame.
But they also have been used very effectively as an interior trap device by mounting on a flat surface, such as a display table, and placing the protected object directly on the switch to conceal and actuate the roller ball.

4463A-36-INDGI-4463A36IN

George Risk Industries

GRI 4463A-36-IND Industrial Switch Set

4463A-36-IND|GI-4463A36IN

PRODUCT IS NON-RETURNABLE

1354-WGI-11354W

George Risk Industries

GRI 1354-W Switch Set, N2120-12-B S/2.2K Resistor, White

1354-W|GI-11354W

PRODUCT IS NON-RETURNABLE

303012WGGGI-303012WGG

George Risk Industries

GRI 303012WGG 3/8" Press Fit Switch Set, Wide Gap 1", Open Loop, Gray

303012WGG|GI-303012WGG

Key Features

Recessed magnetic contact
Press to fit
12" 22AWG leads or screw terminals

PRODUCT IS NON-RETURNABLE

4704GI-4704

George Risk Industries

GRI 4704 Special Purpose Pull Apart Switch Set, Jacketed Cable

4704|GI-4704

Key Features

Pull apart surface mount reed switch
Great for marinas, truck docks as well as portable merchandise
Heavy duty 4714 series for improved durability

400WG-GGI-400WGG

George Risk Industries

GRI 400WG 400 Series Industrial Surface Mount Switch Set, 3-1/4" Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, and Concealed Screw Terminals, Gray

400WG-G|GI-400WGG

Key Features

The GRI 400WG series of commercial and industrial switch sets incorporates hidden terminals, inset into the recessed back to provide tamper resistant installations.
The unit has a wide gap of up to 3-1/4Which covers the various types of steel door and frame conditions found at every commercial and industrial site.
Spacers and mounting hardware are included with the set. Switches, magnets and mounting brackets are also available separately

More Options Available

Showing 281 - 308 of 1154