
- SKU: ZY2468
Available Options
Do Not Enter Without Cutting Transformer Power at the Breaker Sign ZY2468 is a sign that bans entering before the transformer power is cut at the breaker. A yellow triangle shows a person collapsing under a bolt, next to a red prohibition circle with a raised hand, and a red text panel runs below.
Where Should It Be Placed?
It is hung on the door of the transformer room or cell, near the breaker panel.
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 | Prohibition 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 |









