Related products

Helpful Resources
Compliance Checklist
Answer simple yes/no questions to identify exactly which signs you need.

Answer simple yes/no questions to identify exactly which signs you need.


Mitigate the serious risks associated with live electrical equipment by clearly displaying this 'Danger Isolate Main Supply Before Opening' sign. This advisory sign is a crucial component for achieving safety compliance, reminding operatives of the mandatory procedure to de-energise machinery before commencing work. Implementing this sign helps prevent severe injuries and is a fundamental part of a compliant lock-out, tag-out (LOTO) system, ensuring you meet regulatory standards.
| Size | 100 x 150mm, 200 x 150mm |
| Material Options | Rigid Plastic, Self Adhesive Vinyl |
Featuring a high-quality self-adhesive with a repositionable backing, this vinyl sign is ideal for quick and easy installation. It adheres perfectly to any smooth, clean surface like machinery casings, control panel doors, or glass, and removes without damage or residue, making it a versatile choice.
Advised for application to machinery casings or smooth control panel doors.
This sign is also available in 1mm thick rigid PVC, a lightweight yet shatterproof material suitable for indoor or sheltered outdoor use. Its durable construction ensures a long service life. Installation is simple, with the option to drill and mount with screws or use a suitable adhesive for a permanent fixture.
Select this option for a fixed, compliant warning in high-traffic areas.
Mitigate the serious risks associated with live electrical equipment by clearly displaying this 'Danger Isolate Main Supply Before Opening' sign. This advisory sign is a crucial component for achieving safety compliance, reminding operatives of the mandatory procedure to de-energise machinery before commencing work. Implementing this sign helps prevent severe injuries and is a fundamental part of a compliant lock-out, tag-out (LOTO) system, ensuring you meet regulatory standards.
| Size | 100 x 150mm, 200 x 150mm |
| Material Options | Rigid Plastic, Self Adhesive Vinyl |
Featuring a high-quality self-adhesive with a repositionable backing, this vinyl sign is ideal for quick and easy installation. It adheres perfectly to any smooth, clean surface like machinery casings, control panel doors, or glass, and removes without damage or residue, making it a versatile choice.
Advised for application to machinery casings or smooth control panel doors.
This sign is also available in 1mm thick rigid PVC, a lightweight yet shatterproof material suitable for indoor or sheltered outdoor use. Its durable construction ensures a long service life. Installation is simple, with the option to drill and mount with screws or use a suitable adhesive for a permanent fixture.
Select this option for a fixed, compliant warning in high-traffic areas.