Cembre 4639040 WS-HT electrical hazard warning adhesive label with 100 mm warning triangle for machinery, switchgear and industrial electrical installations.
£0.85
The Cembre 4639040 is a premium WS-HT warning adhesive label designed to provide highly visible identification of electrical hazard areas on machinery, switchgear, electrical panels and industrial installations. Manufactured by Cembre, this industrial safety label displays the internationally recognised electrical hazard warning symbol to help improve workplace safety and equipment identification.
Designed for electrical contractors, panel builders and OEM machine manufacturers, the WS-HT series is manufactured from durable polyester with a permanent acrylic-based adhesive for long-lasting performance in demanding industrial environments. The labels are halogen-free, UL 969 recognised and suitable for industrial indoor applications.
Featuring a 100 mm triangular warning symbol, the Cembre 4639040 offers excellent visibility for identifying electrical hazards on industrial equipment. Supplied in bulk packs of 450 labels, it is ideal for production environments and high-volume panel manufacturing.
Warning labels are essential for helping maintenance personnel and operators quickly identify electrical hazards on machinery and electrical installations. The Cembre WS-HT range provides durable, highly visible safety labels designed for long-term industrial use.
These labels are widely used by electrical contractors, OEM manufacturers and panel builders to provide professional safety marking across industrial installations and machinery.
| Series | WS-HT Warning Adhesive Labels |
|---|---|
| Alternative SKU | 200103-BULK |
| Product type | Warning adhesive label |
| Warning symbol | Electrical hazard |
| Triangle size | 100 mm |
| Material | Polyester |
| Adhesive | Acrylic-based |
| Thickness | 0.1 mm |
| Operating temperature | -40°C to +130°C |
| Application temperature | +10°C to +40°C |
| Colour | Yellow |
| Halogen free | Yes |
| UL 969 recognised | Yes |
| EN ISO 4892-2 | Yes |
| UNI EN ISO 7010 | Yes |
| Pack quantity | 450 labels |
| HS Code | 39199080 |
| Country of Manufacture | Italy |
It is used to identify electrical hazards on machinery, electrical equipment, switchgear and industrial control panels.
The warning triangle measures 100 mm.
It is manufactured from durable polyester with a permanent acrylic-based adhesive.
Yes. It is designed for industrial applications with an operating temperature range of -40°C to +130°C.
The product is supplied in bulk packs containing 450 labels.
Cembre industrial warning labels are trusted by electrical contractors, machine builders and panel manufacturers for durable hazard identification and professional safety marking.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...