Best Electric Industrial Warning Signs of 2025

Brian Howie Avatar
Brian Howie
Last Updated: Jan 7, 2025

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Electric Industrial Warning Signs are an essential safety measure in any industrial setting where electrical hazards are present. These signs are designed to alert workers and visitors to the potential dangers of electrical equipment and machinery, and to remind them to take necessary precautions to avoid accidents. These warning signs come in a variety of shapes, sizes, and colors, and can be customized to meet specific safety requirements. They are made from durable materials that are resistant to wear and tear, so they can withstand harsh industrial environments. By investing in Electric Industrial Warning Signs, businesses can ensure that their workers and visitors are aware of the potential dangers of electrical equipment and machinery, and take the necessary steps to stay safe.

At a Glance: Our Top Picks

Blulu 8 Pieces Electric Fence Warning Signs Cover #TOP 1
Blulu 8 Pieces Electric Fence Warning Signs
ftb score rating icon 9.9
Danger Electric Fence Sign Cover #TOP 2
Danger Electric Fence Sign
ftb score rating icon 9.8
4-Pack Warning Electric Fence Safe Sign Cover #TOP 3
4-Pack Warning Electric Fence Safe Sign
ftb score rating icon 9.6

Top 10 Electric Industrial Warning Signs

#TOP 1

Blulu 8 Pieces Electric Fence Warning Signs

Blulu-Warning Signs-01
yellow and black
10x4 inches
Blulu 8 Pieces Electric Fence Warning Signs Cover
Blulu 8 Pieces Electric Fence Warning Signs 10 x 4 Inch Plastic Electric Fence Safe Signs Caution Warning Sign for Danger Electric Fence Sign Farm Home

Blulu Electric Fence Signs are a set of 8 warning signs made of durable PP plastic material that measure approximately 10 x 4 inches each. The signs are designed with a yellow and black contrast, and a simple hand pattern design. They are also designed in 3 different languages to make them easy to understand. The bright color and clear words on them play a good reminder role, which is eye-catching and can clearly warn possible intruders that there are electric fences in the area. The signs are practical and convenient to use, with 2 prepared mounting holes for easy installation on electric fences, farm, pastures, home, yard, warehouse, and other places with electric fences. They can also be stuck on walls, doors, tiles, glass, or other smooth surfaces with double-sided tapes. These signs are perfect for setting up barriers between differently managed pastures as well.

What We Like
Durable PP plastic material
Clear yellow and black contrast design
Designed in 3 different languages
#TOP 2

Danger Electric Fence Sign

Jul_59APR_27YP21
Yellow
11x8 inch
Danger Electric Fence Sign Cover
Danger Electric Fence Sign - 11x8 Coroplast Warning Sign Electric Fence Sign - Caution Electric Fence Signs - Electric Fence Sign Warning

The Danger Electric Fence Sign measures 11 x 8 inches and is made of durable coroplast plastic. It is printed on one side using UV resistant ink to provide vivid bright colors, with a yellow, red, and black contrast design that is easy to understand. With 4mm thickness, the electric hazard sign is sturdy enough to resist water, wind, rain or any heavy-duty condition. It is easy to install with 4 pre-drilled holes and can be used to set up barriers between differently managed pastures.

What We Like
Durable coroplast plastic
Easy to read and understand
Resistant to different weather conditions
#TOP 3

4-Pack Warning Electric Fence Safe Sign

ES-2062A
10'' x 3.5''
4-Pack Warning Electric Fence Safe Sign Cover
4-Pack Warning Electric Fence Safe Sign, 10"x 3.5" Plastic Sign

The Enjoyist Electric Fence Safe Sign is a durable and long-lasting warning sign designed to keep you and others safe. Made from 55 mil thick HDPE material, this sign can withstand the outdoor elements for several years. With its rounded corners and burr-free edges, it ensures safe handling during installation. The graphics and paint on the sign are also built to last, providing clear and visible warnings for an extended period of time. Installation is a breeze with the two pre-drilled holes, allowing you to easily mount the sign to walls, fence posts, and doors. Whether used indoors or outdoors, the Enjoyist Electric Fence Safe Sign is a reliable and convenient choice to alert people of potential dangers.

What We Like
Durable Material
Rounded Corners
Long Lifespan
#TOP 4

Electric Fence Warning Sign, 8-Pack

ES-2062A
10'' x 3.5''
Electric Fence Warning Sign, 8-Pack Cover
8-Pack Warning Electric Fence Safe Sign, 10"x 3.5" Plastic Sign

This pack of 8 electric fence warning signs are made of 55 mil thick HDPE material with rounded and burr-free corners for safe handling. They are long-lasting, able to withstand outdoor elements, and can last up to several years. With 2 pre-drilled holes, these signs are easy to install on walls, fence posts, and doors. They can be used both indoors and outdoors and are categorized as industrial warning signs.

What We Like
Durable 55 mil thick HDPE material
Long-lasting and withstands outdoor elements
Easy to install with 2 pre-drilled holes
#TOP 5

Blulu Electric Fence Warning Signs

DIB-Blulu-44
yellow
Blulu Electric Fence Warning Signs Cover
Blulu Metal Electric Fence Warning Signs 10 x 4 Inches Reflective Aluminum Electric Fence Safe Sign Caution Electric Fence Sign Warning for Danger Farm Home, Yellow

Blulu Fence Signs are crafted from durable reflective aluminum, ensuring longevity indoors and outdoors. The black and yellow color scheme with a hand pattern design makes them easily noticeable. The reflective feature allows visibility even at night. With pre-drilled holes, installation is a breeze. These versatile signs are suitable for various areas like farms and yards, deterring unwanted visitors effectively.

What We Like
Durable Aluminum
Reflective Design
Easy Installation
#TOP 6

SmartSign Main Electric Shut-Off Sign

U4-1522-RA_10X7
7" x 10"
SmartSign Main Electric Shut-Off Sign Cover
"Caution - Main Electric Shut-Off" Sign By SmartSign | 7" x 10" 3M Reflective Aluminum

SmartSign Electric Shut-Off Sign is a durable 3M reflective aluminum sign that meets all DOT requirements. The Engineer Grade reflectivity ensures visibility at night. Its heavy-duty rustproof aluminum construction with a 10-year outdoor durability rating, backed by a 3M warranty, guarantees long-lasting use. The laminated graphics protect against weather and graffiti, making it easy to clean. Installation is simple with pre-punched holes for easy setup on fences, walls, and doors.

What We Like
Reflective for night visibility
Durable aluminum construction
Easy installation with pre-punched holes
#TOP 7

Blulu Electric Fence Warning Signs

DIB-Blulu-03
yellow
Blulu Electric Fence Warning Signs Cover
Blulu Metal Electric Fence Warning Signs 10 x 4 Inches Reflective Aluminum Electric Fence Safe Sign Caution Electric Fence Sign Warning for Danger Farm Home, Yellow

Blulu Fence Signs are made of durable reflective aluminum, ensuring weather resistance for indoor and outdoor use. The black and yellow design with clear text catches attention easily. The reflective effect makes them visible even at night. With pre-drilled holes, they are easy to install on fences, farms, or doors. Suitable for various areas like gardens and pastures, these signs help deter intruders and create barriers between different spaces.

What We Like
Durable Aluminum Material
Reflective Design for Night Visibility
Easy Installation with Pre-Drilled Holes
#TOP 8

Memorywuu Electric Fence Warning Signs

Memorywuu
QUQ-Memorywuu-0760
yellow
Memorywuu Electric Fence Warning Signs Cover
10 Pieces Electric Fence Warning Signs-Hangs on Fence Safety Caution Danger Electrical Fence Signs Bulk 9.6"x5" Plastic Safe Do Not Touch or Climb Sign for Protect Farm Home

The Memorywuu Electric Fence Signs come in a pack of ten, each measuring 9.6 x 5 inches. These signs are designed with five mounting holes and two buckles, making them easy to install on various types of electric fences. Their bright red and black colors ensure high visibility, effectively warning anyone nearby not to touch or climb. Made from durable, UV-resistant polypropylene, these signs are weatherproof and built to last, providing reliable warnings for farms, homes, and warehouses. With their rounded edges, they also ensure safe handling during installation.

What We Like
High visibility design
Durable and weatherproof
Easy installation options
Safe rounded edges
#TOP 9

SmartSign - K-9809-HI-06x12 "Electric Fence" Sign

K-9809-HI-06x12
6x12 inches
SmartSign - K-9809-HI-06x12 "Electric Fence" Sign Cover
SmartSign - K-9809-HI-06x12 "Electric Fence" Sign | 6" x 12" High Intensity Grade Reflective Aluminum

The SmartSign "Electric Fence" Sign is a 6" x 12" industrial warning sign made of 3M authorized reflective aluminum, meeting DOT requirements for outdoor parking and traffic signs. With rounded corners, pre-punched mounting holes, and laminated graphics for weather and graffiti protection, this sign provides easy installation, longer life, and a professional appearance. Its high intensity reflectivity is 3x more reflective than Engineer Grade, ensuring maximum visibility and safety.

What We Like
Easy installation with pre-punched mounting holes
Professional appearance with rounded corners and laminated graphics
3x more reflective than Engineer Grade for maximum visibility and safety
#TOP 10

Mikzhskr Electric Fence Warning Signs

Mikzhskr
Flfo-607A
yellow
10 x 3.5 Inch
Mikzhskr Electric Fence Warning Signs Cover
10 Pack Electric Fence Warning Signs with 40PCS Zip Ties 10 x 3.5 Inch Plastic Yellow Electric Fence Safe Signs Caution Warning Sign for Danger Electric Fence Sign Farm Home

The Mikzhskr Electric Fence Signs come in a pack of 10, complete with 40 zip ties for easy installation. Each sign measures 10 x 3.5 inches and is made from durable HDPE material, ensuring they withstand outdoor conditions for years. The signs feature a bright yellow background with bold black text and a simple hand pattern, making them highly visible and easy to understand. With four pre-drilled holes, you can quickly mount these signs on various surfaces, providing clear warnings to keep intruders away from electric fences and ensuring safety on your property.

What We Like
Durable outdoor material
Easy installation
Highly visible design
Includes zip ties
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What are the electrical signs?

COMMONLY USED SIGNS AND SIGNALS. Safety Sign – A lightning bolt or bolt through a hand.Indication – Presence of High Voltage electric equipment nearby.Safety Sign – Lightning bolt on the bottom of the shoe.Indication- Danger of explosion from static electricity.Safety Sign – A bolt with an arrow pointed downwards.

2. What are the 6 types of safety signs?

6 Types of Safety Signs At WorkOsha Danger Sign - Electrical Hazard 18 inch x 12 inch Aluminum Sign Protect Your Business, Construction Site, Warehouse & Shop Area | Made in The USASignmission Notice Electrical Inside Osha SignGoVets Qty Nmc Warning Electrical Hazard Do Not TouchZareba WS3 Electric Fence Warning SignZing Caution Sign,electrical PanelOsha Danger Safety Sign High VoltageElectrical Shock Hazard/ High Voltage Stickers 6 in. x 4 in. Pack of 3Brady 89100 Electrical Hazard SignBrady 122862 Electrical Hazard SignNmc Danger - High Voltage Overhead, 14 inch Wide x 10 inch High,Accuform Signs 7" x 10" Electrical Sign "DANGER HIGH VOLTAGE KEEP.." Red/Black On White MELCNmc Signs W49A, Warning High Voltage Sign, 7 x 10, Aluminum .040Electrical Panel Inside SignBrady Not SignIdeal, 44-863, Safety Sign - Danger High VoltageAccuform 10" x 14" Safety Sign "High VoltageNmc DGA10 Danger High Voltage SignBrady 16953 Electrical Hazard SignBrady Sign. Prohibition signs.Mandatory signs.Warning signs.Danger signs.Emergency information signs.Fire signs.

Editor's Notes

During our electric industrial warning sign research, we found 24 electric industrial warning sign products and shortlisted 10 quality products. We collected and analyzed 6,429 customer reviews through our big data system to write the electric industrial warning signs list. We found that most customers choose electric industrial warning signs with an average price of $10.57.

The electric industrial warning signs are available for purchase. We have researched hundreds of brands and picked the top brands of electric industrial warning signs, including Blulu, DIMARONGTON, Enjoyist, SmartSign, Memorywuu. The seller of top 1 product has received honest feedback from 1,430 consumers with an average rating of 4.9.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.