About Sound Levels
To choose an alarm or speaker that’s loud enough, first determine the decibel (dB) rating of background noise.
More
About Relative Visibility of Signal Lights
More
Surface-Mount Stack Lights
Mount the male thread on the bottom of the light through a hole and then secure using the included nut. Lights have LED bulbs for years of maintenance-free operation. They meet IP65 for protection from washdowns.
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No. of Lights | Ht. | Dia. | Current, A | Voltage | Thread Size | Gender | Material | No. of Wire Leads | Wire Lead Lg. | Environmental Rating | Light Pattern | Choose a Light Color | Each | |
LED | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 3 5/8" | 1 1/4" | 0.04 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | 0000000 | 0000000 | |
1 | 10 1/2" | 1 1/4" | 0.04 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | 0000000 | 000000 | |
2 | 5" | 1 1/4" | 0.06 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | 0000000 | 000000 | |
2 | 11 7/8" | 1 1/4" | 0.06 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | 0000000 | 000000 | |
3 | 6 3/8" | 1 1/4" | 0.1 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | Green/Red/Yellow | 0000000 | 000000 |
3 | 13 1/4" | 1 1/4" | 0.1 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | Green/Red/Yellow | 0000000 | 000000 |
4 | 7 3/4" | 1 1/4" | 0.13 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | Blue/Green/Red/Yellow | 0000000 | 000000 |
4 | 14 5/8" | 1 1/4" | 0.13 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | Blue/Green/Red/Yellow | 0000000 | 000000 |
5 | 9 1/8" | 1 1/4" | 0.17 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | Blue/Green/Red/White/Yellow | 0000000 | 000000 |
5 | 16" | 1 1/4" | 0.17 | 24V AC/24V DC | M22 × 1.5mm | Male | Plastic | 6 | 48" | IP65 | Continuous | Blue/Green/Red/White/Yellow | 0000000 | 000000 |
Pipe/Surface-Mount Stack Lights
These lights have lenses that snap in and out, so you can easily swap colors or change their position in the stack. They meet NEMA 4X for protection from corrosion and washdowns.
Use the extension pipe and mounting flange to make the light taller (both sold separately).
Use the vertical-mount bracket (sold separately) to mount the light to a vertical surface such as a wall.
For technical drawings and 3-D models, click on a part number.
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No. of Lights | Ht. | Dia. | Current, A | Pipe Size | Gender | Material | Electrical Connection | Fasteners Included | No. of Mounting Holes | Mounting Hole Dia. | Light Pattern | Choose a Light Color | Each | |
Incandescent | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
120V AC | ||||||||||||||
1 | 7 3/4" | 2 1/4" | 0.20 | 3/4 | Female | Plastic | Screw Terminals | No | 4 | 1/8" | Continuous | 0000000 | 0000000 | |
3 | 12 1/2" | 2 1/4" | 0.60 | 3/4 | Female | Plastic | Screw Terminals | No | 4 | 1/8" | Continuous | Amber/Blue/Green/Red/White | 0000000 | 000000 |
5 | 18 1/2" | 2 1/4" | 1.00 | 3/4 | Female | Plastic | Screw Terminals | No | 4 | 1/8" | Continuous | Amber/Blue/Green/Red/White | 0000000 | 000000 |
24V AC/24V DC | ||||||||||||||
1 | 7 3/4" | 2 1/4" | 0.20 | 3/4 | Female | Plastic | Screw Terminals | No | 4 | 1/8" | Continuous | 0000000 | 000000 | |
3 | 12 1/2" | 2 1/4" | 0.60 | 3/4 | Female | Plastic | Screw Terminals | No | 4 | 1/8" | Continuous | Amber/Blue/Green/Red/White | 0000000 | 000000 |
5 | 18 1/2" | 2 1/4" | 1.00 | 3/4 | Female | Plastic | Screw Terminals | No | 4 | 1/8" | Continuous | Amber/Blue/Green/Red/White | 0000000 | 000000 |
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Voltage | Wattage | Brightness, lumens | Bulb Shape Number | Bulb Material | Color | Rated Life, hrs. | Bulb Dia. | Overall Lg. | Each | |
Incandescent | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
28V AC | 5.6W | 37 | T3 1/4 | Glass | Frosted | 7,000 | 3/8" | 1 1/16" | 000000 | 00000 |
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Ht. | Material | Pipe Size | Thread Type | Gender | Each | |
31 1/2" | Steel | 3/4 | NPT | Male | 0000000 | 0000000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/865/8654t12p1-i02e-digital@halfx_636903368779923668.png?ver=imagenotfound)
Pipe Size | Thread Type | Gender | Each | |
3/4 | NPT | Female | 0000000 | 000000 |
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Mount Type | Material | Fasteners Included | Color | Mounting Hole Center-to-Center | Width | Depth | Finish | Each | |
Surface | Aluminum | Yes | Black | 1.378" | 2" | 3.44" | Powder Coated | 000000 | 000000 |
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Lens Color | Lens Material | Each | |
Amber/Blue/Green/Red/White | Plastic | 0000000 | 0000000 |
Build-Your-Own Stack Lights
![](/prerenderstable/mvPRE/contents/gfx/imagecache/152/1528n58c1-i02e-digital-master1554755771-p9@halfx_636686232174620000.png?ver=imagenotfound)
Design a stack light with your choice of light pattern and color. Start with a base, then add up to five modules total—twist and lock them together. All components except for replacement bulbs meet NEMA 4X for protection from corrosion and washdowns.
Sound module must be placed in the top position.
LED bulbs last longer than incandescent bulbs and provide years of maintenance-free operation.
For technical drawings and 3-D models, click on a part number.
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Mount Type | Ht. | Dia. | For Max. No. of Sound Modules | Gender | Thread Size | Fasteners Included | No. of Mounting Holes | Mounting Hole Dia. | Electrical Connection | Voltage | Material | Includes | Environmental Rating | Specifications Met | Each | |
Surface | 12 5/8" | 2 3/4" | 1 | __ | __ | No | 4 | 1/4" | Screw Terminals | 120V AC/24V AC | Plastic | Top cap | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0000000 | 0000000 |
Pipe | 13 3/8" | 2 3/4" | 1 | Female | M20 | No | __ | __ | Screw Terminals | 120V AC/24V AC | Plastic | Top cap | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0000000 | 000000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/152/1528n13p1-i02e-digital@halfx_636903375382559704.png?ver=imagenotfound)
Light Pattern | Ht. | Dia. | Environmental Rating | Specifications Met | Choose a Light Color | Current, A | Each | |
120V AC | ||||||||
---|---|---|---|---|---|---|---|---|
Incandescent | ||||||||
Continuous | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.06 | 0000000 | 000000 | |
LED | ||||||||
Continuous | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.03 | 000000 | 000000 | |
Flashing | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.03 | 000000 | 000000 | |
Strobe | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.01 | 000000 | 000000 | |
24V AC | ||||||||
Incandescent | ||||||||
Continuous | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.03 | 0000000 | 00000 | |
LED | ||||||||
Continuous | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.05 | 000000 | 000000 | |
Flashing | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.06 | 000000 | 000000 | |
Strobe | 2 3/8" | 2 7/8" | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.13 | 000000 | 000000 |
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Sound Pattern | Ht. | Dia. | Signal Type | Audible Signal Type | Volume | Volume Control | Material | Environmental Rating | Specifications Met | Current, A | Each | |
120V AC/120V DC | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Continuous, Pulse | 2 3/4" | 2 7/8" | Audible Alarm | Buzzer | 88-100 dBA @ 10 ft. | Adjustable | Plastic | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.04 | 0000000 | 0000000 |
24V AC/24V DC | ||||||||||||
Continuous, Pulse | 2 3/4" | 2 7/8" | Audible Alarm | Buzzer | 88-100 dBA @ 10 ft. | Adjustable | Plastic | NEMA 4X, NEMA 13, IP66 | UL Listed, C-UL Listed, CSA Certified, CE Marked, UL 508, IEC 60947-5-1 | 0.09 | 0000000 | 000000 |
Compact Stack Lights
![](/prerenderstable/mvPRE/contents/gfx/imagecache/829/82995t56-i02e@halfx_636973085754983301.png?ver=imagenotfound)
Mount these lights horizontally or vertically in places where a tower will not fit. The LED bulbs provide years of maintenance-free operation. Lights meet IP54 for use in environments with splashing water.
For technical drawings and 3-D models, click on a part number.
No. of Lights | Light Color | Light Pattern | Ht. | Dia. | Environmental Rating | Fasteners Included | No. of Mounting Holes | Mounting Hole Dia. | Material | Current, A | No. of Wire Leads | Each | |
120/240V AC | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LED | |||||||||||||
2 | Green/Red | Continuous | 5 3/4" | 2 3/4" | IP54 | No | 4 | 3/16" | Plastic | 0.04 | 8 | 00000000 | 0000000 |
3 | Green/Red/Yellow | Continuous | 7 3/8" | 2 3/4" | IP54 | No | 5 | 3/16" | Plastic | 0.06 | 8 | 00000000 | 000000 |
24V DC | |||||||||||||
LED | |||||||||||||
2 | Green/Red | Continuous | 5 3/4" | 2 3/4" | IP54 | No | 4 | 3/16" | Plastic | 0.04 | 6 | 00000000 | 000000 |
3 | Green/Red/Yellow | Continuous | 7 3/8" | 2 3/4" | IP54 | No | 5 | 3/16" | Plastic | 0.06 | 6 | 00000000 | 000000 |
3-in-1 Compact Stack Lights
![](/prerenderstable/mvPRE/contents/gfx/imagecache/579/5795t59p1-i02e-digital@halfx_636975681144252850.png?ver=imagenotfound)
Use these lights in tight spaces in place of a tower. They emit three colors from a single lens. Color is selectable. Lights have an LED bulb that provides years of maintenance-free operation. Rated NEMA 4X for protection from corrosion and washdowns.
For technical drawings and 3-D models, click on a part number.
Light Color | Light Pattern | Ht. | Dia. | Female Pipe Size | Male Pipe Size | Thread Type | No. of Wire Leads | Wire Lead Lg. | Material | Environmental Rating | Fasteners Included | Current, A | Each | |
120V AC | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LED | ||||||||||||||
Amber/Blue/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.1 | 0000000 | 0000000 |
Amber/Green/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.1 | 0000000 | 000000 |
24V DC | ||||||||||||||
LED | ||||||||||||||
Amber/Blue/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.15 | 0000000 | 000000 |
Amber/Green/Red | Flashing | 3 7/8" | 3 1/4" | 1/2 | 3/4 | NPT | 4 | 18" | Plastic | NEMA 4X | Yes | 0.15 | 0000000 | 000000 |
Replacement Lens | 0000000 | Each | 000000 |
Select-a-Color Stack Lights
![](/prerenderstable/mvPRE/contents/gfx/imagecache/308/3088n11-@halfx_636886041168919846.png?ver=imagenotfound)
Choose from seven colors, including nontraditional colors such as magenta and turquoise, for a custom four-light stack light. Assign colors by pushing your machine's wire leads into the spring-clamp terminals in the light's base. As your operations change, update the colors by opening the base and rearranging the wire connections. Lights have LED bulbs for years of maintenance-free operation. They have clear lenses, which are helpful in bright environments where it can be difficult to see whether a light is on or off. They meet IP66 for protection from high-pressure washdowns.
Mounting Holes | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Lights | Light Color | Light Pattern | Ht. | Dia. | Electrical Connection | Voltage | Current, A | Fasteners Included | No. of | Dia. | Environmental Rating | Each | |
LED | |||||||||||||
4 | Blue/Green/Red/White/Yellow/Magenta/Turquoise | Continuous | 12 5/8" | 1 5/8" | Spring-Clamp Terminals | 24V DC | 0.4 | No | 4 | 3/16" | IP66 | 0000000 | 0000000 |
Quick-Connect Stack Lights
The quick-connect four-pole M12 plug on these lights makes them easy to hook up and configure. Mount the male thread on the bottom of the light through a hole and then secure using the included nut and sealing gasket. Lights have LED bulbs for years of maintenance-free operation. They meet IP65 for protection from washdowns.
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No. of Lights | Light Color | Light Pattern | Ht. | Dia. | Voltage | Current, A | Thread Size | Material | Environmental Rating | Each | |
LED | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
1 | Amber | Continuous | 11 3/8" | 1 1/4" | 24V DC | 0.03 | M22 × 1.5mm | Plastic | IP65 | 0000000 | 0000000 |
1 | Green | Continuous | 11 3/8" | 1 1/4" | 24V DC | 0.02 | M22 × 1.5mm | Plastic | IP65 | 0000000 | 000000 |
1 | Red | Continuous | 11 3/8" | 1 1/4" | 24V DC | 0.03 | M22 × 1.5mm | Plastic | IP65 | 0000000 | 000000 |
2 | Amber/Red | Continuous | 12 3/4" | 1 1/4" | 24V DC | 0.06 | M22 × 1.5mm | Plastic | IP65 | 0000000 | 000000 |
2 | Green/Red | Continuous | 12 3/4" | 1 1/4" | 24V DC | 0.05 | M22 × 1.5mm | Plastic | IP65 | 0000000 | 000000 |
3 | Amber/Green/Red | Continuous | 14 1/8" | 1 1/4" | 24V DC | 0.09 | M22 × 1.5mm | Plastic | IP65 | 0000000 | 000000 |
3-in-1 Compact Quick-Connect Stack Lights
This light emits three colors from a single lens and can be mounted in tight spaces where a tower will not fit. Color is selectable. Light has a quick-connect M12 plug that makes it easy to hook up and configure and an LED bulb for years of maintenance-free operation.
Use the DIN-rail-mount bracket (sold separately) to mount the light at any angle on a DIN rail.
For technical drawings and 3-D models, click on a part number.
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Light Color | Light Pattern | Ht. | Voltage | Current, A | Electrical Connection | Mount Type | Material | Fasteners Included | Environmental Rating | Specifications Met | Each | |
LED | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Amber/Green/Red | Continuous | 4 1/4" | 120V AC | 0.01 | Five-Pole M12 Plug | Surface | Plastic | Yes | IP67 | CE Marked | 000000 | 0000000 |
Amber/Green/Red | Continuous | 4 3/8" | 24V DC | 0.04 | Four-Pole M12 Plug | Surface | Plastic | Yes | IP67 | CE Marked | 000000 | 000000 |
Mounting Hole Center-to-Center | |||||||
---|---|---|---|---|---|---|---|
Material | Color | Ht., mm | Wd., mm | Width | Depth | Each | |
Plastic | Black | 65 | 65 | 3 1/2" | 5/16" | 0000000 | 000000 |
No. of Poles | Face Dia. | Voltage | Cable Lead Lg., ft. | Wire Lead Ga. | Cable Outer Insulation Material | Temp. Range, °F | Gender | Housing Thread Location | Housing Connection Type | Housing Material | Color | Each | |
4 | 0.3" | 250V AC, 250V DC | 12 | 22 | PVC Plastic | 0° to 220° | Female | Internal | Screw Together | PVC Plastic | Yellow | 0000000 | 000000 |
5 | 0.3" | 250V AC, 250V DC | 12 | 22 | PVC Plastic | 0° to 220° | Female | Internal | Screw Together | Rubber | Yellow | 0000000 | 00000 |
Push-Button Stack Lights with Two-Prong Plug
![](/prerenderstable/mvPRE/contents/gfx/imagecache/325/3258t25p1-i02e-digital@halfx_636979327096921368.png?ver=imagenotfound)
Give a signal with the push of a button. These lights have a control box with a button for activating each of the three light modules. The LED bulbs provide years of maintenance-free operation.The light modules meet IP54 and the control box meets IP20. They cannot be sold to the regions listed due to local energy efficiency requirements.
Mount the light by bolting the included bracket to a surface (fasteners not included) or clamping it over a surface such as an office partition or workstation. You can adjust the height of the light by using either the included 3 1/2” or 11 3/8” mounting poles.
Mount the control box using the included tape with adhesive on both sides. It connects to the light via a 4-ft. connecting cable.
For technical drawings and 3-D models, click on a part number.
No. of Lights | Light Color | Light Pattern | Ht. | Dia. | Voltage | Current, A | Max. Clamp Opening | Electrical Connection | Cord Lg., ft. | Material | Environmental Rating | Specifications Met | Cannot Be Sold To | Each | |
LED | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3 | Amber/Green/Red | Continuous | 8 5/8" | 2" | 100V AC/240V AC | 0.17 | 2 1/4" | Two-Prong Plug | 5 | Plastic | IP20, IP54 | UL Listed, C-UL Listed | CA, VT | 0000000 | 0000000 |
Stack Lights with Buzzer
These lights have LED bulbs for years of maintenance-free operation and can be wired as either continuous or flashing. The beep or buzzer alerts workers when they're outside a direct line of sight. Lights meet IP65 for protection from washdowns.
Replacement mounting pipes can be cut to length. Use them to lengthen the existing pipe or to replace it entirely.
For technical drawings and 3-D models, click on a part number.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/189/18975t36p1-i02e-digital@halfx_636972452384275169.png?ver=imagenotfound)
No. of Lights | Light Color | Ht. | Dia. | Sound Pattern | Volume | Volume Control | Current | No. of Wire Leads | Wire Lead Lg. | Thread Size | Gender | Material | Environmental Rating | Each | |
LED | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
120V AC/240V AC | |||||||||||||||
1 | Blue | 20 1/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 0000000 |
1 | Green | 20 1/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
1 | Red | 20 3/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
1 | Yellow | 20 1/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
2 | Green/Red | 22 3/8" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
2 | Red/Yellow | 22 1/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
3 | Green/Red/Yellow | 24" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
4 | Blue/Green/Red/Yellow | 25 1/2" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
5 | Blue/Green/Red/White/Yellow | 27 1/8" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 10 | 39" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 000000000 | 000000 |
24V DC | |||||||||||||||
1 | Blue | 18" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 000000000 | 000000 |
1 | Green | 18" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 000000000 | 000000 |
1 | Red | 18" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
1 | Yellow | 18" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 000000000 | 000000 |
2 | Green/Red | 19 5/8" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
2 | Red/Yellow | 19 5/8" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 000000000 | 000000 |
3 | Green/Red/Yellow | 21 1/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
4 | Blue/Green/Red/Yellow | 22 3/4" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 000000000 | 000000 |
5 | Blue/Green/Red/White/Yellow | 24 3/8" | 2 3/8" | Continuous Pulse | 88 db @ 1 Meter | Adjustable | 0.04 A @ 24 V DC | 9 | 43" | M22 × 1.5mm | Female | Plastic | IP65 NEMA 4X NEMA 13 | 00000000 | 000000 |
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3-in-1 Compact Stack Lights with Buzzer
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Good for tight spaces where a tower of lights won’t fit, these emit three colors from a single lens. They have an LED bulb for years of maintenance-free operation. The buzzer alerts workers when they're outside a direct line of sight. Rated NEMA 4X for washdown applications.
For technical drawings and 3-D models, click on a part number.
Light Color | Light Pattern | Ht. | Dia. | Sound Pattern | Volume | Current | Pipe Size | Gender | Thread Type | No. of Wire Leads | Wire Lead Lg. | Material | Environmental Rating | Each | |
LED | |||||||||||||||
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120V AC | |||||||||||||||
Amber/Blue/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 120 V AC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 0000000 |
Amber/Green/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 120 V AC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 000000 |
24V DC | |||||||||||||||
Amber/Blue/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 24 V DC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 000000 |
Amber/Green/Red | Flashing | 7 3/4" | 3" | Continuous, Pulse | 79 dBA @ 10 ft. | 0.12 A @ 24 V DC | 3/4 | Female | NPT | 5 | 18" | Plastic | IP65, NEMA 4X | 0000000 | 000000 |
Electronic-Alert Stack Lights with Buzzer
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Get notified about equipment issues even when you aren't around your machines. These lights connect to your computer via Ethernet, allowing you to set up email alerts when there is a problem with a machine, server, or conveyor. The buzzer can emit both continuous and pulse tones—pulse tones alternate on/off to draw greater attention than continuous tones. Lights have an LED bulb for years of maintenance-free operation.
No. of Lights | Light Color | Light Pattern | Ht. | Dia. | Volume | Volume Control | Current | Electrical Connection | Cord Lg., ft. | Material | Each | |
LED | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
3 | Amber/Green/Red | Continuous, Flashing | 10 5/8" | 2 3/8" | 70-80 dBA @ 3.3 ft. | Adjustable | 0.23 A @ 24 V DC | Two-Prong Plug | 5 | Plastic | 0000000 | 0000000 |
Programmable Stack Lights with Buzzer
Use a computer to program colors, lighting patterns, and sounds to communicate a variety of status conditions, material levels, and cycle times—these stack lights have 21 colors and 11 sounds. Since you set up each signal from your computer, you can update them without changing hardware or wiring. These lights let you remotely monitor equipment because they don't need to be installed near the equipment they're monitoring as long as these lights are on the same Ethernet network as the equipment. For widespread communication across your facility, set as many as eight of these lights to mirror the signals of one main light.
Connect these stack lights to your computer with an Ethernet or USB cord. They can either connect to power from their terminal block or, for a simpler setup, use Power over Ethernet (PoE). They have digital inputs, so they can also receive electric signals from your programmable logic controller (PLC) or microcontroller.
Mount them to a flat surface using the included fasteners. Add a base for additional mounting options.
Wall-mount bases attach lights to vertical surfaces, such as the side of a machine.
Pole-mount bases have a hole, so you can run the light’s cords and wiring through the pole.
Freestanding bases make these lights portable by keeping them upright and stable on any flat surface.
For technical drawings and 3-D models, click on a part number.
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Ethernet Connection | Terminal Block Connection | ||||||||||||||||
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No. of Lights | No. of Light Colors | Light Pattern | Ht. | Dia. | No. of Sound Patterns | Sound Pattern | Volume | Type | Voltage | Electrical Connection | Voltage | Material | Fasteners Included | Mounting Screw Thread Size | Environmental Rating | Each | |
5 | 21 | Continuous, Flashing | 16" | 2 3/8" | 11 | Continuous, Pulse | 85 dB @ 3 ft. | RJ45 | 48V DC | Spring-Clamp Terminals | 24V DC | Plastic | Yes | M4 | IP54 | 0000000 | 0000000 |
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Mounting Holes | ||||||||
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Material | Fasteners Included | No. of | Dia. | Ht. | Wd. | Dp. | Each | |
Plastic | No | 4 | 1/4" | 2 3/4" | 2 7/8" | 3 1/2" | 0000000 | 000000 |
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Material | Fasteners Included | For Pole Dia. | Dia. | Ht. | Each | |
Aluminum | Yes | 7/8" | 2 3/8" | 1 3/8" | 0000000 | 000000 |
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Material | Ht. | Wd. | Dp. | Each | |
Plastic | 2 1/2" | 5 3/4" | 5 3/4" | 0000000 | 0000000 |