Every single Wiha® insulated tool is individually tested to 10,000 V AC and rated to 1,000 V AC (1,500 V DC) for safety and peace of mind in energized applications. This tool is VDE Certified and meets EN/IEC 60900 testing standards for protection against arc flash explosion, ASTM F1505 standard specifications for insulated and insulating hand tools and CSA testing benchmarks for safety and performance.