The HARVIK® EN 5KV Dielectric (ST) Rubber Safety Boots are engineered for dependable electrical insulation in high-voltage environments. Each boot is individually tested at 5kV (wet), with optional testing available at 10kV (wet). Designed with a vulcanised rubber upper and sole, they provide protection against electric shock, slip hazards, fuel oil, high heat, and impact. Compliant with multiple international safety standards, they are suitable for power stations, substations, electrical installations, and environments with high current leakage risks.
Key Features & Benefits
Electrical Insulation – individually tested at 5kV (wet) with optional 10kV testing; compliant with EN 50321-1:2018 Class 0 (1000V AC / 1500V DC)
18kV ESR Protection – ASTM F2413-24 rated for enhanced electrical safety
Grade 1 Steel Toe Cap – epoxy-coated for corrosion resistance, meets CSA and ASTM impact standards
Fuel Oil & Chemical Resistance – outsole and upper protect against industrial contaminants
Slip Resistance – SRA-rated vulcanised rubber sole for secure footing on smooth, wet surfaces
Heat Resistance – HRO-rated outsole withstands contact heat up to 300°C
Comfort Core 5 (CC5) Inlay Sole – improves comfort for extended wear
Waterproof & High Visibility – yellow/green colourway ensures safety in low-light conditions
Double Ribbed Ladder Shank – provides midfoot stability and support
Recommended Applications
Power station operations
Substation environments (step-up, step-down, distribution)
Electrical installation and maintenance
High-voltage work in wet or water-exposed locations
Areas with high current leakage risk
Industries
Specifications
Colour: Yellow/Green
Size Range: Euro 36–50
Upper Construction: Vulcanised rubber
Sole Material: Vulcanised rubber, SRA slip-resistant, HRO heat-resistant
Toe Protection: Grade 1 epoxy-coated steel toe cap
Voltage Test: 5kV (wet) individual test, 10kV (wet) optional
ESR Protection: 18kV (ASTM F2413-24)
Fuel Oil & Chemical Resistance: Yes
Lining Material: Selected polyester grade for electrical insulation
Inlay Sole: Comfort Core 5 (CC5)
Shank: Double ribbed ladder shank for stability
Waterproof: Yes
Packaging
Approvals
European Standards: EN ISO 20345:2022 (SB E FO SRA HRO), EN 50321-1:2018 Class 0
Australian Standards: AS 2210.3:2019 (SB E I HRO FO SRA)
North American Standards: CSA Z195-14 / ASTM F2413-24 Grade 1 Toe Protection, 18kV ESR
