DEHN ESH U 1000 S SY Electrical Safety Helmet Yellow 1000V 52-61cm 785705

Electricians working on low-voltage installations up to 1000 V AC need head protection that combines impact resistance with electrical insulation. The DEHN ESH U 1000 S SY in yellow is a safety helmet engineered for exactly that environment, covering head sizes from 52 to 61 cm. It meets EN 397 for industrial impact protection and EN 50365 for electrical insulation, making it suitable for live working near electrical systems.

Key specifications

• Colour: yellow
• Head circumference: 52 - 61 cm
• Electrical insulation: up to 1000 V AC / 1500 V DC
• Standards: EN 397, EN 50365
• Material: high-performance thermoplastic
• Inner harness: 6-point textile suspension
• Chin strap: 4-point adjustable
• Temperature resistance: -30°C to +50°C
• UV resistance: yes
• Ventilation: no
• Visor compatibility: yes
• Sweatband: integrated, moisture-wicking

Why choose it

The helmet's Class 0 electrical insulation rating under EN 50365 provides protection against electric shock for low-voltage work. Its high-performance thermoplastic shell resists impact, penetration, and lateral deformation, while the 6-point suspension and 4-point chin strap keep it secure during active tasks. The yellow colour enhances visibility on site.

Ideal use cases

• Electrical installation and maintenance
• Live working on low-voltage systems
• Industrial and construction sites with electrical hazards

Good to know

The helmet is unventilated to maintain electrical insulation integrity. It is compatible with face shields for additional protection.