
- SKU: ZY2416
Available Options
Caution Transformer Door Danger of Death No Entry Dark Skull Sign ZY2416 is a sign that states a transformer door carries a death hazard and bans entry. One triangle shows a dark skull and crossbones, the others show an exclamation mark and a lightning bolt, with a red prohibition circle at the bottom.
Where Should It Be Placed?
It is hung on the outer face of the transformer door.
Where Is It Used?
Transformer substations and buildings
Factories and industrial zones
Residential complexes and campuses
Power distribution facilities
Size, Material and Finish Options
A5 (148×210 mm)
A4 (210×297 mm)
A3 (297×420 mm)
A2 (420×594 mm)
Vinyl sticker: applied to flat surfaces such as walls, doors and glass.
3 mm Dekota board (PVC): light and rigid; mounted with screws, silicone or double-sided tape.
1 mm galvanized steel: the most durable choice for outdoor use and areas with a risk of impact.
Standard: for well-lit areas.
Photoluminescent: glows in the dark when the lights go out.
Reflective: reflects torch or headlight beams.
Our signs are produced in our own workshop.
| Features | |
| Product Type | Warning Sign |
| Size | A5 (148×210 mm) / A4 (210×297 mm) / A3 (297×420 mm) / A2 (420×594 mm) |
| Material | Galvanized Steel Sheet (1 mm) / Dekota PVC Board (3 mm) / Vinyl Sticker |
| Sheeting Type | Standard (Non-Reflective) / Reflective / Photoluminescent (Glow in the Dark) |
| Environment | Indoor and Outdoor |
| Area of Use | Transformer Substation / Factory / Residential Complex / Power Facility |









