Developed according to strict international quality standards, Tramontina PRO electrician's tools undergo destructive and insulation testing to ensure operational safety against electric arcs and shocks in industrial, building, and automotive electrical installations.

Specifically designed for safe operation at nominal voltages of up to 1,000 volts in alternating current and 1,500 volts in direct current.

Manufacturing processes and testing fully aligned with the requirements of Brazil's NR 10 Regulatory Standard and international IEC 60900 certification.

Each unit manufactured undergoes individual electrical testing under a 10,000-volt load in a water bath, ensuring insulation ten times greater than the operating voltage.
All Tramontina PRO insulated tools certified under IEC 60900 are guaranteed to have batch traceability. The Manufacturing Order (OF) number is laser-engraved directly onto the tool body or insulated handle.
To validate your tool's statement of conformity:
1- the product reference number (e.g.: 44301/006).
2- Write down the Manufacturing Order (OF) code marked on the tool.
3- Consult the Tramontina PRO database of statements of conformity and technical reports to obtain the document directly.