George Risk Industries

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Showing 57 - 84 of 1154

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George Risk Industries

GRI GI-E19912W 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, White

GI-E19912W|GI-E19912W

George Risk Industries

GRI 2020-12 3/8" Press Fit Recessed Switch Set, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, A, White

2020-12-W|GI-202012W

More Options Available

George Risk Industries

GRI 20RS-T-W 20RS-T Series 3/8" Short Press Fit Recessed Switch Set, 0.93" Length, 1/2" Standard Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, A, White

20RS-T-W|GI-20RSTWH

George Risk Industries

GRI GI-E18012WGB 180 Series 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Brown

GI-E18012WGB|GI-E18012WGB

More Options Available

George Risk Industries

GRI 184-12 184 Series 1" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated Brown

184-12-B|GI-18412BR

More Options Available

George Risk Industries

GRI 150-12 1/2" Snap Fit Rcessed Switch Set, Standard Gap up to 1", Closed Loop, Reed Form, 10W, White

150-12-W|GI-15012W

George Risk Industries

GRI Replacement Probe

T88R|GI-T88R

George Risk Industries

GRI 8080RS-T-W 3/4" Recessed Stubby Steel Door Switch Set with Terminals, 5/8" Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White

8080RS-T-W|GI-8080RSTW

More Options Available

George Risk Industries

GRI 6644-1 Magnetic Contact Resistor Pack with 1% Tolerance, 2-1K, 1/8 Watt, Blue Leads, Black Leads (Min Order Qty of 10)

6644-1|GI-66441

George Risk Industries

GRI 505-B 1" Super Miniature Surface Mount Brad Switch Set, Standard Gap 1/2" +, Closed Loop, Reed Form, 10W, Brown

505-B|GI-505B

George Risk Industries

GRI 505 Super Miniature Surface Mount Switch Set, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop and 12" 22AWG Leads, White

505-W|GI-505W

George Risk Industries

GRI 4532L Floor Mount Miniature Overhead Door Switch Set, L-Bracket, 2-1/2" Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

4532L|GI-4532L

George Risk Industries

GRI MS29PA-W Magnetic Contact, Surface Mount Switch Set with Magnasphere Technology, White

MS29PA-W|GI-MS29PAW

George Risk Industries

GRI MC-180-W Door Channel Magnet, UL Fire Rated 10C, 1.743" Length 1.393" Width 0.8" Height, White (Min Order Qty of 10)

MC-180-W|GI-MC180W

George Risk Industries

GRI GI-E18012 180 Series 3/4" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Gray

GI-E18012G|GI-E18012G

George Risk Industries

GRI GR1840 Magnet, Oval Door Channel with (2) #5942 Magnets Epoxied, White

GR1840|GI-GR1840

George Risk Industries

GRI MM-600 Rare Earth Might Magnet, 5/8" Diameter 1/8" L, Nickel Plated (Min Order Qty of 10)

MM-600|GI-MM600

gri mighty mag n2020-12 magnetic contact magnet

George Risk Industries

GRI N2020-12 Series Rare Earth Might Mag Standard Gap Switch Set, Recessed, 2020-T-B with MM-400 Magnet, Closed Loop White

N2020-12-W|GI-N202012WH

George Risk Industries

GRI 29PA-W Standard Surface Mount Magnetic Reed Switch Set, Pre-Wired 24"Lead, White

29PA-W|GI-29PAW

More Options Available

George Risk Industries

GRI 2600 Water Sensor with Relay Contact, Surface Mount, 12VDC, Normally Closed for Closed Loop Circuit

2600|GI-2600

George Risk Industries

GRI GI-E18012WGG 180 Series 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Gray

GI-E18012WGG|GI-E18012WGG

More Options Available

George Risk Industries

GRI 20RS-T-W-GEN 20RS Series 3/8" Short Press Fit Recessed Switch Set, 3/4" Standard Gap, 10W, 200VDC, 0.50 Amp, Closed, N/O, A, Generic, White

20RS-T-W-GEN|GI-20RSTGNWH

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, White

400WG-W|GI-400WGW

More Options Available

George Risk Industries

GRI 400 Industrial Surface Mount Switch Set, 1-1/2" Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, Concealed Screw Terminals, White

400-W|GI-400W

More Options Available

gri 29b-w surface mount magnetic reed switch set, 1' standard gap, open loop, n/c, b, white

George Risk Industries

GRI 29B-W 29 Series Surface Mount Magnetic Reed Switch Set, 1' Standard Gap, Open Loop, N/C, B, White

29B-W|GI-29BW

George Risk Industries

GRI 20RS-T-B 3/8" Short Press Fit Recessed Switch Set, 0.93" Length, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, A, Brown

20RS-T-B|GI-20RSTBR

More Options Available

George Risk Industries

GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

4400-A|GI-4400A

More Options Available

George Risk Industries

GRI 4532DL-36 Overhead Door Contact with Bracket and 36" Armored Lead

4532DL-36|GI-4532DL36

GI-E19912WGI-E19912W

George Risk Industries

GRI GI-E19912W 1" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, DPDT, X 2, White

GI-E19912W|GI-E19912W

Key Features

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

PRODUCT IS NON-RETURNABLE

2020-12-WGI-202012W

George Risk Industries

GRI 2020-12 3/8" Press Fit Recessed Switch Set, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, A, White

2020-12-W|GI-202012W

Key Features

Longer Leads, zip cord or jacketed cable upon request
Built-in E.O.L. resistors and diodes upon request
Switches or magnets available separately

More Options Available

20RS-T-WGI-20RSTWH

George Risk Industries

GRI 20RS-T-W 20RS-T Series 3/8" Short Press Fit Recessed Switch Set, 0.93" Length, 1/2" Standard Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, A, White

20RS-T-W|GI-20RSTWH

Key Features

Standard Lead Length 12" or Terminal Block
Longer Leads, Zip Cord or Jacketed Cable on Request
Ideal for Thin Framed Doors & Windows

GI-E18012WGBGI-E18012WGB

George Risk Industries

GRI GI-E18012WGB 180 Series 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Brown

GI-E18012WGB|GI-E18012WGB

Key Features

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

PRODUCT IS NON-RETURNABLE

More Options Available

184-12-BGI-18412BR

George Risk Industries

GRI 184-12 184 Series 1" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated Brown

184-12-B|GI-18412BR

Key Features

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

More Options Available

150-12-WGI-15012W

George Risk Industries

GRI 150-12 1/2" Snap Fit Rcessed Switch Set, Standard Gap up to 1", Closed Loop, Reed Form, 10W, White

150-12-W|GI-15012W

Key Features

Built-in Resistors and Diodes Available on Request;
Switches or Magnets are Available Separately;
Supervisory Loops Available

T88RGI-T88R

George Risk Industries

GRI Replacement Probe

T88R|GI-T88R

Key Features

Designed for the T8800R sensor
Remote probe up to 500'

8080RS-T-WGI-8080RSTW

George Risk Industries

GRI 8080RS-T-W 3/4" Recessed Stubby Steel Door Switch Set with Terminals, 5/8" Gap, 10W, 200VDC, 0.50A, Closed, N/O, A, White

8080RS-T-W|GI-8080RSTW

Key Features

Recessed Magnetic Contact
Longer Leads, Zip Cord or Jacketed Cable Upon Request
Built-in E.O.L. Resistors and Diodes Upon Request

More Options Available

6644-1GI-66441

George Risk Industries

GRI 6644-1 Magnetic Contact Resistor Pack with 1% Tolerance, 2-1K, 1/8 Watt, Blue Leads, Black Leads (Min Order Qty of 10)

6644-1|GI-66441

Key Features

Resistor only packs can be custom designed to your specifications using co mmonly available values. Available in, or without a case.;
Our very popular 6644 features 2 – 1K 1/8 W 5% carbon film resistors in our 50R brown case with 2 blue and 2 black 12" leads.

505-BGI-505B

George Risk Industries

GRI 505-B 1" Super Miniature Surface Mount Brad Switch Set, Standard Gap 1/2" +, Closed Loop, Reed Form, 10W, Brown

505-B|GI-505B

Key Features

Ideal for residential application and areas with limited space
Surface mount magnetic contact
Longer leads upon request

PRODUCT IS NON-RETURNABLE

505-WGI-505W

George Risk Industries

GRI 505 Super Miniature Surface Mount Switch Set, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop and 12" 22AWG Leads, White

505-W|GI-505W

Key Features

The 505 Super Miniature switch is aimed at residential applications where aesthetics and small size play a large consideration in the switch choice.
It offers the installer two methods of mounting, alternative cable types (flying lead or zip cord), and a choice of cable lengths.

PRODUCT IS NON-RETURNABLE

4532LGI-4532L

George Risk Industries

GRI 4532L Floor Mount Miniature Overhead Door Switch Set, L-Bracket, 2-1/2" Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

4532L|GI-4532L

Key Features

The 4532L series Overhead Door Switch Set is a miniature, low-profile reed switch in a cast aluminum for durability in harsh environments
The 4532L features aWideWorking gap of up to 2 with two' of heavy duty armored cable for protection from the elements and a versatile universal magnetWhich can be mounted at various angles for those difficult installations
The 4532L series is equipped with an L bracket

MS29PA-WGI-MS29PAW

George Risk Industries

GRI MS29PA-W Magnetic Contact, Surface Mount Switch Set with Magnasphere Technology, White

MS29PA-W|GI-MS29PAW

Key Features

Higher level of security
Spherical magnetism
Resistant to magnetic tamper and defeat

PRODUCT IS NON-RETURNABLE

MC-180-WGI-MC180W

George Risk Industries

GRI MC-180-W Door Channel Magnet, UL Fire Rated 10C, 1.743" Length 1.393" Width 0.8" Height, White (Min Order Qty of 10)

MC-180-W|GI-MC180W

Key Features

The MC-180 is designed to be mounted in the top channel of a metal entry/exit door
Legs of the magnet case can be clipped to acco mmodate a more shallow channel
UL Fire Rated 10C

GI-E18012GGI-E18012G

George Risk Industries

GRI GI-E18012 180 Series 3/4" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Gray

GI-E18012G|GI-E18012G

Key Features

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

PRODUCT IS NON-RETURNABLE

GR1840GI-GR1840

George Risk Industries

GRI GR1840 Magnet, Oval Door Channel with (2) #5942 Magnets Epoxied, White

GR1840|GI-GR1840

Key Features

The GR1840 neodymium magnet is designed to be mounted in the top channel of a metal entry and exit door
The magnet can be rotated to fit either wide or narrow top channels
Switch colors white, brown and gray

MM-600GI-MM600

George Risk Industries

GRI MM-600 Rare Earth Might Magnet, 5/8" Diameter 1/8" L, Nickel Plated (Min Order Qty of 10)

MM-600|GI-MM600

Key Features

Lifetime Warranty
Solves ProblemWindow Installs
Time Saving Installations

N2020-12-WGI-N202012WH

George Risk Industries

GRI N2020-12 Series Rare Earth Might Mag Standard Gap Switch Set, Recessed, 2020-T-B with MM-400 Magnet, Closed Loop White

N2020-12-W|GI-N202012WH

Key Features

Lifetime Warranty
Colors:White, Brown, Gray or Black
Available in closed loop, open loop, SPDT and DPDT

PRODUCT IS NON-RETURNABLE

29PA-WGI-29PAW

George Risk Industries

GRI 29PA-W Standard Surface Mount Magnetic Reed Switch Set, Pre-Wired 24"Lead, White

29PA-W|GI-29PAW

Key Features

This Versatile Series Sets The Industry Standard For Co mmercial and Light Industrial Applications
Surface Mount Magnetic Contacts
24" #22 AWG 2 Conductor Jacketed Lead on 29PA

PRODUCT IS NON-RETURNABLE

More Options Available

2600GI-2600

George Risk Industries

GRI 2600 Water Sensor with Relay Contact, Surface Mount, 12VDC, Normally Closed for Closed Loop Circuit

2600|GI-2600

Key Features

Will detect any conductive non-fla mmable liquid
Ideal anywhereWater damage could occur
Automatic Reset

GI-E18012WGGGI-E18012WGG

George Risk Industries

GRI GI-E18012WGG 180 Series 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40 Amp, Closed Loop, N/O, A, and U.L. 10C Fire Rated, Gray

GI-E18012WGG|GI-E18012WGG

Key Features

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

PRODUCT IS NON-RETURNABLE

More Options Available

20RS-T-W-GENGI-20RSTGNWH

George Risk Industries

GRI 20RS-T-W-GEN 20RS Series 3/8" Short Press Fit Recessed Switch Set, 3/4" Standard Gap, 10W, 200VDC, 0.50 Amp, Closed, N/O, A, Generic, White

20RS-T-W-GEN|GI-20RSTGNWH

Key Features

Lifetime Warranty
Colors:White, Brown, Gray
UL and ULC Approved

PRODUCT IS NON-RETURNABLE

400WG-WGI-400WGW

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, White

400WG-W|GI-400WGW

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

400-WGI-400W

George Risk Industries

GRI 400 Industrial Surface Mount Switch Set, 1-1/2" Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, Concealed Screw Terminals, White

400-W|GI-400W

Key Features

Spacers and mounting hardware are included with the set. Switches, magnets and mounting brackets are also available separately
The GRI 400 series of commercial and industrial switch sets incorporates hidden terminals, inset into the recessed back to provide tamper resistant installations.
Covers and mounting hardware included

More Options Available

29B-WGI-29BW

George Risk Industries

GRI 29B-W 29 Series Surface Mount Magnetic Reed Switch Set, 1' Standard Gap, Open Loop, N/C, B, White

29B-W|GI-29BW

Key Features

The GRI 29B-W is aWhite magnetic reed switch designed for surface mounting.
The unit is equipped with a open loop system, top terminals; covers.
The switch offers a standard gap of up to 1? and 5/8? on steel.

PRODUCT IS NON-RETURNABLE

20RS-T-BGI-20RSTBR

George Risk Industries

GRI 20RS-T-B 3/8" Short Press Fit Recessed Switch Set, 0.93" Length, 1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, A, Brown

20RS-T-B|GI-20RSTBR

Key Features

Available in Open Loop, Closed Loop and SPDT
Switches or Magnets Available Separately
Ideal for Thin Framed Doors; Windows

More Options Available

4400-AGI-4400A

George Risk Industries

GRI 4400-A Industrial Surface Mount Switch Set, 2-1/2" Standard Gap, 10W, 200VDC, 0.50A, Closed Loop, N/O, and 36" Armored Cable, Aluminum

4400-A|GI-4400A

Key Features

Lifetime Warranty
UL and ULC approved
Armored or jacketed cable

More Options Available

4532DL-36GI-4532DL36

George Risk Industries

GRI 4532DL-36 Overhead Door Contact with Bracket and 36" Armored Lead

4532DL-36|GI-4532DL36

Key Features

Low Cost
Miniature Floor Mount
Universal Fit Mounting Holes

Showing 57 - 84 of 1154