We can print any sign you need up to 2400mmx 1200mm on most flat materials or if you have a large order. Please fill in the form below with your enquiry details. Alternatively you can email us at support@rainbowsafety.co.uk or call 01902 590 50 50
Electrical Cupboard Sign
Ensure electrical safety and security with this comprehensive three-part electrical cupboard sign. Combining a hazard warning, access restriction, and security reminder, this sign provides clear visual communication to protect both personnel and equipment in areas housing electrical installations.
- Manufacturer
- Rainbow Safety
- Sign Size
- 300mm x 200mm
400mm x 300mm - Sign Fixing
- Sticker
Wall - Orientation
- Landscape
- Sign Material
- Rigid Plastic (1mm)
Self Adhesive Vinyl - Conforms To
- BS 5499
EN ISO 7010:2020
| 1mm Rigid Plastic | Self Adhesive Vinyl | ||
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| 4mm Correx® | 3mm Aluminium Composite | ||
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| Photoluminescent Self Adhesive Class C | Photoluminescent Rigid Grade C | ||
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| Brushed Aluminium | Brushed Aluminium Self Adhesive | ||
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| 2mm Rigid Plastic | Foam | ||
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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
We used this sign in our small warehouse in West Bromwich. It’s clear and easy to read — hazard icon works well. However, when I handled it before fixing, the material felt a bit lighter and thinner than I expected compared with other signs I’ve used (e.g. aluminium or thicker plastic). That said, once mounted it looks fine. For an internal cupboard or low-impact environment it’s a decent value.
I ordered this sign for our small manufacturing workshop’s electrical cupboard. It arrived quickly, and installation was straightforward: we cleaned the surface and used the adhesive backing - the sign stuck firm. The black/yellow hazard symbol is unmistakable and the extra instruction helps reinforce “do not store stuff in here - only for electrical gear.” Very pleased with the quality and clarity.
We fitted this “Electrical Cupboard” sign on the metal door of our maintenance room in Dudley. The size (we chose 300 × 200 mm) is perfect - big enough to notice at a glance but not oversized. The sign looks professional and heavy-duty enough for both indoor and occasional outdoor conditions (door sometimes exposed when open). For any workshop or communal building, this sign is a useful safety addition.
The electrical cupboard sign we bought looks clean and professional, and the message is clear: electrical hazard and restricted access. We put it on the utility cupboard door in our office. My only note would be: if you mount the sign too low or partly behind equipment (e.g. cables, boxes), people might not see it until too late. Best to place it at eye-level and in a clear spot so the warning is obvious.