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Electrical Utility Warning Signs

(53322)
  • Electrical Utility Warning Sign
Some hazards are invisible and deadly. Electrical utility signs provide essential information to keep your visitors and employees safe. Protect your perimeter and overhead power lines.
  • • Durable and printed with 3M matched-component inks and films.
  • • Find both easy-to-customize templates or a full range of popular stock signs. Just include your company, tower name, or an emergency phone number to label your signs.
  • • Don't see what you need? Customize a specific message for your employees.
Ships Monday. Order within 00 hrs 00 mins
quick-turnaround-time
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  • Orders over $39.95 ship for free.
  • Sign orders over $100 Qualify for Free
      2 Day shipping.
  • Get your signs on Wednesday! *

Electrical Utility Warning Signs

(69439)
Electrical Panel Keep Clear OSHA Warning Sign
ZoomPriceBuy
Electrical Panel Keep Clear Up To 36 Inches
3.5"x5" to 10"x14"
Warning Battery Charging Smoking Sign
Battery Charging Area - No Smoking
3.5"x5" to 10"x14"
Underground Cable Call Before Digging OSHA Warning Sign
Underground Cable Call Before Digging ___-___-____
7"x10" to 10"x14"
Underground Gas Line Call Before Digging Sign
Underground Gas Line, Call Before Digging #811 (with Graphic)
3.5"x5" to 10"x14"
Electrocution Hazard Serious Injury Will Result Sign
Electrocution Hazard, Death Or Serious Injury Will Result.. (with Graphic)
3.5"x5" to 10"x14"
Risk Of Electric Shock And/Or Electric Energy Sign
Risk Of Electric Shock And/Or Electric Energy. High Level Capacitor Stores Hazardous Energy. Do Not Enter This Compartment…
3.5"x5" to 12"x18"
Warning Risk of Electrical Shock Sign
Risk Of Electrical Shock From Energy Stored In Capacitors, Entry Prohibited For 5 Minutes After Shutdown Of Equipment
3.5"x5" to 18"x24"
Warning Underground Cable Sign
Underground Cable
5"x7" to 10"x14"
Spanish Panel Electrico Mantener Libre 36 Pulgadas Sign
Advertencia - Panel Electrico Mantener Libre 36 Pulgadas
3.5"x5" to 10"x14"
Bilingual Electrical Panel Keep Clear 36 Inches Sign
Electrical Panel Keep Clear Up To 36 Inches / Panel Electrico Mantener Libre 36 Pulgadas
3.5"x5" to 10"x14"
Bilingual Electrical Hazard Do Not Touch Sign
Electrical Hazard - Do Not Touch, Riesgo De Electricidad No Tocar
3.5"x5" to 10"x14"
Underground Gas Line Call Before Digging Warning Sign
Underground Gas Line. Call Before Digging #811 (with Graphic)
3.5"x5" to 10"x14"
No Overhead Storage Allowed ANSI Warning Sign
No Overhead Storage Allowed (with Stop hand Graphic)
3.5"x5" to 10"x14"
Electric Shock Can Kill ANSI Warning Sign
Electric Shock Can Kill, Touching Live Electrical Parts Can Cause Fatal Shocks Or Severe Burns
3.5"x5" to 12"x18"
Electrical Hazard Do Not Touch ANSI Warning Sign
Electrical Hazard. Do Not Touch (with Electrocution Symbol)
3.5"x5" to 10"x14"
Electrical Hazard Do Not Touch Warning Sign
Electrical Hazard. Do Not Touch (with Electric Shock Graphic)
3.5"x5" to 10"x14"
Bilingual Hazardous Voltage Inside Substation Sign
Hazardous Voltage Inside, Can Shock Burn, or Cause Death, Do Not Enter This Enclosure Without Authorization
12"x24"
High Voltage In Overhead Lines ANSI Warning Sign
Warning - Lower Boom High Voltage In Overhead Lines
7"x10" to 18"x24"
Danger No Climbing Tower Sign
Do Not Climb Tower
3.5"x5" to 18"x24"
Danger Electrique Sign
Electrique! (with Graphic)
3.5"x5" to 18"x24"
Do Not Touch Guy Wires Caution Sign
Do Not Touch Guy Wires! Wires May Shock And Burn (with Electric Symbol)
3.5"x5" to 18"x24"
Danger High Voltage Keep Out Sign Bilingual
High Voltage Keep Out / Alto Voltaje Mantengase Afuera
3.5"x5" to 10"x14"
bestseller
Not To Be Used For Electrical Work Sign
Not To Be Used For Electrical Work
3.5"x5" to 7"x10"
Overhead Power Lines with Up Arrow Sign
Overhead Power Lines (With Up Arrow)
18"x18"
Overhead Power Lines Sign
Overhead Power Lines (With Up Arrow)
30"x30"
Warning Static Electricity Spark Explosion While Refueling Sign
Static Electricity Spark Explosion Hazard
12"x18"
Equipment Backed By Emergency Generator Sign
This Equipment Is Backed By An Emergency Generator
3.5"x5" to 10"x14"
Openable By Qualified Electricians Only Sign
To Be Opened By Qualified Electricians Only
3.5"x5" to 7"x10"

Overhead Power Lines Signs

(104201)
Exposed Moving Parts Can Cause Severe Injury Label
ANSI Warning - Exposed Moving Parts Can Cause Severe Injury Lock Out Power Before Removing Guards
2.5"x5"
ANSI Warning Exposed Moving Parts Lockout Power Labels
ANSI Warning - Exposed Moving Parts Can Cause Severe Injury Lock Out Power Before Servicing
2.5"x5"
Warning Exposed Moving Parts Lockout Power Label
ANSI Warning - Exposed Moving Parts Can Cause Severe Injury Lock Out Power Before Servicing
2.5"x5"
Overhead Power Lines Bilingual Sign
Bilingual Overhead Power Lines
3.5"x5" to 12"x18"
Look Up Power Lines Overhead Sidewalk Sign
Caution - Look Up, Power Lines Overhead
24"x26"
Look Up Power Lines Overhead Caution Sign
Caution! Look Up, Power Lines Overhead
7"x10" to 18"x24"
Bilingual Overhead Power Lines Danger Sign
Danger - Overhead Power Lines / Peligro - Lineas Aereas Electricas
12.25"x23.5"
Overhead Power Lines Bilingual FloorBoss Sign
Danger Overhead Power Lines
12”x25”
Overhead Power Lines Standing Floor Sign
Danger Overhead Power Lines with Graphic
25"x12"
Don't Operate Crane ISO Sign
Do Not Operate Crane Overhead Power Lines Symbol
6"x6" to 18"x18"
Danger Operate Crane Power Lines Sign
Do Not Operate Crane Within 10 Feet Of Overhead Power Lines
3.5"x5" to 10"x14"
Do Not Operate Crane Within 20 Feet Sign
Do Not Operate Crane Within 20 Feet Of Overhead Power Lines
3.5"x5" to 10"x14"
Do Not Use Ladder Near Overhead Lines Label
Do Not Use Ladder Near Overhead Power Lines Or Wires (with Electrocution Graphic)
2"x6"
Electrical Safety Guide Overhead Power Lines Wallet Card
Electrical Safety Guide Overhead Power Lines With Graphic
2.125"x3.375"
Electrocution Hazard Look Out For Power Lines Sign
Electrocution Hazard! Look Out And Look Up For Overhead Power Lines
10"x14" to 18"x24"
Keep Clear Overhead Power Lines ANSI Danger Label
Keep Clear - Death Or Serious Injury Will Result From Contact With Overhead Power Lines (with Symbol)
1.5"x3" to 5"x10"
Look Up Power Lines Overhead ANSI Danger Sign
Look Up! Power Lines Overhead, Serious Injury May Result
3.5"x5" to 12"x18"
Look Up Power Lines Overhead ANSI Caution Sign
Look Up! Power Lines Overhead, Serious Injury May Result
3.5"x5" to 12"x18"
Overhead Electric Power Lines Sign
Overhead Electric Power Lines
3.5"x5" to 10"x14"
Caution Overhead Power Line Sign
Overhead Power Line
3.5"x5" to 18"x24"
Overhead Power Line Watch Clearance Sign
Overhead Power Line Watch Clearance
12"x12"
Overhead Power Lines Danger Sign
Overhead Power Lines
24"x24"
Danger Overhead Power Lines - Danger Sign
Overhead Power Lines
10"x14" to 18"x24"
Overhead Power Lines Sign
Overhead Power Lines
12"x18" to 24"x30"
Overhead Power Lines with Up Arrow Sign
Overhead Power Lines (With Up Arrow)
18"x18"
Overhead Power Lines Sign
Overhead Power Lines (With Up Arrow)
30"x30"
Bilingual Hazardous Voltage Power Lines Overhead Sign
Overhead Power Lines / Lienas De Alta Tension Aereas
3.5"x5" to 12"x18"
Unlawful To Operate Within Ten Feet High-Voltage Sign
Unlawful To Operate This Equipment Within Ten Feet of Overhead High-Voltage Lines Contact With Power Lines Can Result In Death Or Serious Burns
5"x7"
Unlawful To Operate This Equipment Sign
Unlawful To Operate This Equipment Within Ten Feet of Overhead High-Voltage Lines Contact With Power Lines Can Result In Death Or Serious Burns (with Graphic)
3.5"x5" to 10"x14"
Unlawful To Operate This Equipment ANSI Warning Sign
Unlawful To Operate This Equipment Within Ten Feet Of Overhead High-Voltage Lines. Contact With Power Lines Can Result In Death Or Serious Burns (with Graphic)
3.5"x5" to 10"x14"
Overhead High-Voltage Lines ANSI Danger Sign
Unlawful To Operate This Equipment Within Ten Feet Of Overhead High-Voltage Lines. Contact With Power Lines Can Result In Death Or Serious Burns (with Graphic)
3.5"x5" to 10"x14"
Warning Moving Parts Injury Lockout Label
Warning - Exposed Moving Parts Can Cause Severe Injury Lock Out Power
3"x6"

Buried Cable Signs

(104202)
custom
Custom Caution Sign
[Your Custom Wording Here], (with Graphic)
3.5"x5" to 18"x24"
Buried Cable Sign
Buried Cable
10"x12"
OSHA Caution Buried Cable Sign
Buried Cable
3.5"x5" to 18"x24"
bestseller
Buried Cable OSHA Danger Sign
Buried Cable
7"x10" to 24"x36"
Buried Cable No Digging Sign
Buried Cable
5"x7" to 12"x18"
Buried Cable with Down Arrow Electric Shock Symbol Sign
Buried Cable (With Down Arrow & Electric Shock Symbol)
3.5"x5" to 12"x18"
Buried Cable Call Before Digging Write On Area Sign
Buried Cable Call Before Digging # _____ (Write On Area) (With Down Arrow & Electric Shock Symbol)
3.5"x5" to 12"x18"
OSHA Caution Buried Cable Call Before Digging Sign
Buried Cable Call Before Digging ___-___-____ (with Graphic)
7"x10" to 10"x14"
Buried Cable Do Not Dig OSHA Danger Sign
Buried Cable, Do Not Dig
3.5"x5" to 12"x18"
Buried Cable Proceed With Caution ANSI Danger Sign
Buried Cable, Proceed With Caution, Contact Will Cause Electrocution Or Death
3.5"x5" to 12"x18"
Buried Cathodic Protection Cables OSHA Caution Sign
Buried Cathodic Protection Cables Below
5"x7" to 12"x18"
custom
Custom Warning Buried Communication Cable No Digging Sign
Buried Communication Cable (with No Digging Symbol) Before Digging Please Call…. Add Your Company, Cable Route With Bidirectional Arrow
6"x12"
Buried Fiber Optic Cable Sign
Buried Fiber Optic Cable (With Arrows)
12"x12"
custom
Custom Buried Fiber Optic Cable No Digging Sign
Buried Fiber Optic Cable (with No Digging Symbol) Before Digging In This Area Call, Bidirectional Arrow
9"x12"
custom
Custom Warning Buried Power Cable No Digging Sign
Buried Power Cable - Call Before You Dig - Add your Company - Cable Splice With Down Arrow
6"x12"
Buried Power Cable Contact Electrical Department Sign
Buried Power Cable Contact Electrical Department Before Digging 13,000 Volts
3.5"x5" to 10"x14"
Buried Al Cable Sign
Buried Signal Cable
3.5"x5" to 10"x14"
Buried Water Lines Sewer Cables No Vehicles Caution Sign
Buried Water Lines Sewer Laterals Electric Cables. No Vehicles, Tent Spikes Or Hammering Stakes In The Ground
12"x18"
Cable Buried Here OSHA Danger Sign
Cable Buried Here
7"x10" to 10"x14"
Cable Buried Here ANSI Danger Sign
Cable Buried Here, Contact Will Result In Electrocution Or Death
3.5"x5" to 12"x18"
Cable Buried Here With Down Arrow Electric Symbol Sign
Cable Buried Here. (With Down Arrow & Electric Shock Symbol)
3.5"x5" to 12"x18"
custom
Custom Warning Cable Route Buried Sign
Cable Route Buried Fiber Optic Cable Line - Before Excavating Or To Report An Emergency Call (800) 123-4567
9"x12"
High Voltage Buried Cable OSHA Danger Sign
High Voltage Buried Cable
7"x10" to 10"x14"
High Voltage Buried Cable Sign
High Voltage Buried Cable In Center Of Road
12"x18"
High Voltage Cable Buried OSHA Danger Sign
High Voltage Cable Buried Here
7"x10" to 10"x14"
High Voltage Cable Buried Do Not Dig OSHA Danger Sign
High Voltage Cable Buried. Do Not Dig Between Signs
5"x7" to 12"x18"
custom
Custom Warning Cable Route Buried LawnBoss Sign
Warning - Cable Route Buried Fiber Optic Cable Line - Before Excavating Or To Report And Emergency Call (800) 123-4567
10"x12"

Call Before You Dig Signs

(104200)
custom
Custom Warning Sign
[Your Custom Wording Here]
3.5"x5" to 18"x24"
custom
Custom Caution Sign
[Your Custom Wording Here], (with Graphic)
3.5"x5" to 18"x24"
Buried Cable Call Before Digging Write On Area Sign
Buried Cable Call Before Digging # _____ (Write On Area) (With Down Arrow & Electric Shock Symbol)
3.5"x5" to 12"x18"
OSHA Caution Buried Cable Call Before Digging Sign
Buried Cable Call Before Digging ___-___-____ (with Graphic)
7"x10" to 10"x14"
custom
Custom Warning Buried Communication Cable No Digging Sign
Buried Communication Cable (with No Digging Symbol) Before Digging Please Call…. Add Your Company, Cable Route With Bidirectional Arrow
6"x12"
custom
Custom Warning Buried Electric Line No Digging Sign
Buried Electric Line (With No Digging Symbols) Before Digging Please Call….
6"x12"
custom
Custom Buried Fiber Optic Cable No Digging Sign
Buried Fiber Optic Cable (with No Digging Symbol) Before Digging In This Area Call, Bidirectional Arrow
9"x12"
custom
Custom Warning Buried Power Cable No Digging Sign
Buried Power Cable - Call Before You Dig - Add your Company - Cable Splice With Down Arrow
6"x12"
custom
Custom Warning Cable Route, Call Before Digging Sign
Cable Route (with Bidirectional Arrow) Underground Power Cables In This Area Warning
6"x12"
custom
Custom Warning Cable Route Buried Sign
Cable Route Buried Fiber Optic Cable Line - Before Excavating Or To Report An Emergency Call (800) 123-4567
9"x12"
Underground Cable Call Before Digging OSHA Warning Sign
Underground Cable Call Before Digging ___-___-____
7"x10" to 10"x14"
Underground Cable Call Before Digging 811 Sign
Underground Cable Call Before Digging 811
3.5"x5" to 10"x14"
custom
Custom Underground Cable No Digging Warning Sign
Underground Cable In This Area (with No Digging Symbol) Call 1-800-123-4567 - Atleast 48 Hours Before Digging In This Area
9"x12"
Underground Cable Call Before Digging Write On Area Sign
Underground Cable. Call Before Digging: # ________ (Write On Area) (With Down Arrow & Electric Shock Symbol)
3.5"x5" to 12"x18"
custom
Custom Warning Underground Power Cables No Digging Sign
Underground Power Cables In This Area -Before Digging, Trenching or Plowing In This Area Call…
6"x12"
custom
Custom Warning Cable Route Buried LawnBoss Sign
Warning - Cable Route Buried Fiber Optic Cable Line - Before Excavating Or To Report And Emergency Call (800) 123-4567
10"x12"
custom
Personalized Underground Cable Lawnboss™ Sign & Stake Kit
Warning - Underground Cable Call Before Digging (800) 123-0000
10"x12"

Customer Reviews

Man User Icon
Apr 20, 2021

OSHA Danger Sign : High Voltage Cable Buried Here
Part #: S-1128 7" x 10" HDPE Plastic Sign   Verified Purchase

Review

Delivered as scheduled.
Man User Icon
Jan 08, 2021

OSHA Danger Sign : Do Not Climb Tower
Part #: S-8191 18" x 12" Diamond Grade Reflective Aluminum Sign   Verified Purchase

Just trying to avoid injuries.

It's a liability thing, and passersby will definitely see the message.
Man User Icon
Oct 05, 2020

Custom No Digging Warning Sign : Buried Fiber Optic Cable (with No...
Part #: S-3553 9" x 12" Heavy-Duty Aluminum Sign, 80 mil   Verified Purchase

Why go anywhere else

A good quality sign that you can customize to your liking. Many selections and ideas to help you find what you need. I have no need to look anywhere else. I know I am getting a good product at a good price, no matter what kind of sign you may need, and for a quick turnaround. Thanks again
Man User Icon
Sep 21, 2020

OSHA Caution Sign : Buried Cathodic Protection Cables...
Part #: S2-4136 5" x 7" Adhesive Polyester Labels   Verified Purchase

Review

However it took three trys to receive order. Poor quality packaging.
Man User Icon
Aug 31, 2020

Custom No Digging Warning Sign : Cable Route (with Bidirectional...
Part #: S-3556 12" x 6" Heavy-Duty Aluminum Sign, 63 mil   Verified Purchase

Warning signs for owner utilities

Signs came as promised and they look good.