Electrical Hazard Signs

Electrical Safety Signs help identify electrical hazards and warn people about potential dangers such as electric shock, high voltage equipment, live electrical systems and underground cables. They play a vital role in improving workplace safety and reducing the risk of accidents.

Also known as electrical warning signs, high voltage signs, electrical hazard signs and electricity danger signs, these signs are commonly used throughout industrial, commercial and public sector environments.

Electrical safety signs are widely used by facilities managers, electrical contractors, maintenance teams, construction companies, manufacturers, schools and local authorities. Common installation locations include substations, switch rooms, transformer compounds, distribution boards, plant rooms and restricted access areas.

Manufactured in the UK, our electrical safety signs are available in self-adhesive vinyl, rigid plastic, aluminium and photoluminescent glow in the dark materials to suit a wide range of indoor and outdoor applications.

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Danger Overhead Cables Electrical Sign with electrical hazard symbol and yellow and black design

Danger Overhead Cables Electrical Sign

Clearly warns people of dangerous overhead electrical cables to help reduce the risk of accidental contact with live electrical hazards.
• Alerts people to overhead electrical cable hazards
• Suitable for construction sites, industrial areas and outdoor work zones
• High-contrast yellow and black design provides clear visibility and quick recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back), Self Adhesive Vinyl and Recyclable Correx ® (4mm)
• Helps improve electrical safety awareness and reduce the risk of accidental contact with live cables
£6.86
Danger High Voltage Cables Overhead electrical warning sign with electrical hazard symbol

Danger High Voltage Cables Overhead Electrical Sign

Warn staff, contractors and visitors of dangerous overhead high voltage cables with this highly visible electrical hazard sign.
• Alerts people to the presence of overhead high voltage cables
• Suitable for construction sites, industrial areas and utility zones
• High-visibility yellow and black design for clear recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps reduce the risk of accidental contact with live electrical cables
£6.86
Danger Switchgear Electrical Hazard Sign

Danger Switchgear Electrical Sign

Clearly warns people of dangerous electrical switchgear to help reduce the risk of serious injury or electrical accidents.
• Alerts people to the presence of dangerous electrical switchgear
• Suitable for plant rooms, electrical substations and industrial facilities
• High-contrast yellow and black design provides clear visibility and quick recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps reinforce electrical safety awareness around switchgear and high-voltage equipment
£2.71
Electrical Cupboard No Unauthorised Access Keep Door Locked Sign

Electrical Cupboard Sign

Clearly identifies an electrical cupboard, restricts unauthorised access and instructs people to keep the door locked.
• Warns of an electrical hazard while reinforcing restricted access and door security
• Suitable for electrical cupboards, plant rooms and maintenance areas
• High-contrast yellow, red and blue sections with clear symbols provide quick recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps prevent unauthorised access and supports safer control of electrical areas
£4.88
Danger High Voltage No Admittance Authorised Personnel Only safety sign with electrical hazard and prohibition symbols

Danger High Voltage - No Admittance Authorised Personnel Only Sign

Warn of high voltage hazards and restrict access to authorised personnel only with this highly visible combined danger and prohibition safety sign.
• Clearly warns of electrical danger and restricted access
• Ideal for plant rooms, electrical areas and restricted zones
• High-visibility yellow, black and red design for clear recognition
• Available in Aluminium Composite (3mm), Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps prevent unauthorised entry and reduce the risk of electrical injury
£4.88
Danger Battery Charging Sign with yellow and black warning symbol

Danger Battery Charging Sign

Warns staff and visitors of battery charging hazards, helping improve safety awareness and reduce risks in designated charging areas.
• Warns people of hazards associated with battery charging areas
• Suitable for warehouses, workshops, plant rooms and maintenance areas
• High-contrast yellow and black warning design provides strong visibility and recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps improve safety awareness and reduce risks in charging zones
£2.71
Warning Battery Charging In Progress Sign with yellow and black battery hazard symbol

Warning Battery Charging In Progress Sign

Warns personnel that battery charging is in progress, helping increase awareness of associated hazards and improve safety around active charging areas.
• Alerts staff and visitors to battery charging activity and associated risks
• Suitable for warehouses, workshops, charging stations and plant rooms
• High-visibility yellow and black warning design provides quick recognition
• Available in Aluminium Composite (3mm), Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps reduce risks from electrical hazards, fumes and charging operations
£2.71