Special welding cable Topweld H01N2-D, from Top Cable

The high grade of flexibility in this cable facilitates use of the welding tool and avoids the formation of knots in the cable that could cause the conductor to break internally.

The Top Cable Topweld H01N2-D cable has been specifically designed to transmit high currents between the welding generator and the electrode. It can also be used in automatic welding machines, transport belts, and assembly or production lines, such as automobile assembly lines.

Flexible electrolytic copper conductor

It is a 100/100V Low Voltage cable, designed from an extra-flexible electrolytic copper conductor, class D according to UNE 21027-6. The separator is made of polyester tape, and the outer sheath is made of black rubber (type EM5).

Reference norms

The Topweld H01N2-D cable, specific for welding, is a high-performance product submitted to the strictest quality controls during its entire production. The Topweld H01N2-D cable adheres to the reference norms HD 22.6 / UNE 21027-6, applying the national norms / European UNE-EN 60332-1 and IEC 60332-1.

Likewise, this cable has the quality certifications of AENOR.

Properties of the outer sheath

The properties of the vulcanized rubber sheath permit its use outdoors. This sheath also protects the cable against damage from chemical products, such as mineral oils or hydrocarbons. The Topweld H01N2-D’s water resistance is AD3 (aspersion), and its impact resistance is medium (AG2).

Due to the quality of its materials, sheath thickness and the conductor’s flexible formation, this cable allows for a bending radius of five times the outer diameter.

Lastly, it stands out that the sheath’s meter by meter marking facilitates supply to the distributor, simplifying stocking and replacement.

Use temperatures

This cable can be used starting from a minimum service temperature of -25ºC, and up to a maximum conductor temperature of 85ºC. The maximum short-circuit temperature is 250ºC, for a maximum duration of 5 seconds.


The flame-retardant quality of the Topweld H01N2-D cable contributes to the improved general safety of the installation.

With the Top Cable guarantee

The Topweld H01N2-D cable, ideal for applications of industrial use and welding, is certified by the ANOR certification by means of the recognized AENOR mark. Likewise, it provides a quality guarantee from Top Cable, one of the sector’s companies that has grown the most in recent years, guided by a strong spirit of innovation and by persistently continuing with the constant search for products with better performance. Moreover, as a company committed to the environment, Top Cable uses environmentally friendly materials in its processes.  

If you wish to receive a catalog of the Topweld H01N2-D cable and its corresponding quality certifications, request the rubber cables catalog from your regular Top Cable sales representative or send an email to marketing@topcable.com.

Source: Top Cable