Danger Overhead Cables Electrical Sign
Warn individuals of dangerous overhead electrical cables with this highly visible electrical hazard safety sign.
• Alerts people to overhead electrical hazards
• Suitable for construction sites, industrial areas, and outdoor work zones
• High-contrast yellow and black design ensures clear visibility
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl, and Recyclable Correx ® (4mm)
• Helps reduce the risk of accidental contact with live cables
Product Overview
The Danger Overhead Cables Electrical Sign is designed to warn individuals of hazardous overhead electrical cables and the dangers associated with live electrical contact. Featuring a bold yellow and black electrical hazard symbol with clear warning text, this sign helps improve awareness of overhead cable risks and supports safer movement in construction, industrial, and outdoor work environments.
Where to Use
- Construction sites
- Industrial work areas
- Outdoor work zones
- Vehicle access routes
- Areas with overhead power cables
Key Features
- Clearly warns of overhead electrical cable hazards
- Bold yellow and black electrical warning design
- Easy-to-recognise electrical hazard symbol
- Suitable for indoor and outdoor applications
- Supports improved workplace electrical safety awareness
Materials & Options
- Rigid Plastic (1mm)
- Rigid Plastic (2mm)
- Self Adhesive Vinyl
- Recyclable Correx ® (4mm)
Compliance
This sign supports compliance with UK health and safety regulations, including:
- Health and Safety at Work etc. Act 1974
- Safety Signs and Signals Regulations 1996
Frequently Asked Questions
Where should this sign be installed?
This sign should be installed near areas where overhead electrical cables present a hazard to personnel or vehicles.
Is this sign suitable for outdoor use?
Material suitability may vary depending on the selected option and installation environment.
What does this sign indicate?
This sign warns people of dangerous overhead electrical cables that may cause serious injury or fatal accidents.
Trade Discounts
Rainbow Safety supplies safety signs to trade professionals across the UK.
Our trade customers include:
- Fire safety service companies
- Fire risk assessors and safety consultants
- Electrical wholesalers
- Facilities management companies
Approved trade customers receive:
- Preferential trade discounts
- Better margins for reselling safety signs
- Marketing support to help you sell more signs
- Access to our full range of safety signs
With the support and marketing tools provided, our sales have grown to over £3,000 per month.
Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we £5,100 in a single order.
Previously we were regularly asked to supply safety signs but couldn’t compete with internet prices while maintaining healthy margins. Working with rainbowsafety.co.uk.
Loyalty Rewards
Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.
- Schools and colleges
- Facilities management companies
- Contractors and maintenance teams
- Offices and commercial premises
- Preferential pricing for regular customers
- Free design service for custom safety signs
- Access to exclusive promotional offers
- Dedicated account manager if required
“Rainbow Safety has become our go-to supplier for safety signs.”
We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.
The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.
Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.
Reviews
The sign arrived in good condition and looked the part. We used it to warn warehouse drivers about overhead cables. It stuck well when mounted on our gate post. My only caveat: if you mount to rough surfaces or old wood, make sure fixings are secure - I’d recommend drilling/screwing rather than relying on adhesion for long-term use. But for general safety awareness it’s a decent and affordable sign
The “Danger Overhead Cables” sign is well printed and seems weather-resistant enough for outside use. We attached ours to a metal gate near a yard in Sandwell. That said, if you mount it low or where there are other signs/stickers, it can get a little lost among clutter. For max effectiveness: mount high, and position where drivers or operators are likely to see it before moving under cables.
We fitted this “Danger Overhead Cables” sign at the entrance to our yard in Wolverhampton, and it’s done the job perfectly. The yellow-and-black hazard colouring plus the lightning-bolt symbol make the danger obvious — even for delivery drivers in taller vans. The rigid-plastic version we chose feels robust and weather-resistant: after heavy rain and wind it’s still intact and legible. I’ve no doubt this sign could stop someone from mis-judging clearance under cables — well worth adding for safety.
We put this overhead-cables warning sign on a post near our loading bay in Birmingham. It’s clear and visible from vehicles approaching with raised loaders, and I feel a lot better knowing there’s a proper warning for high-risk clearance points. The sign appears durable and professional - good quality for the price. I’d recommend it to anyone working near overhead power lines or tall-vehicle zones.