Helukabel HELUPOWER® SJOOW 

July 24, 2025

Heavy-duty and extremely durable, SOOW cords are ideal for industrial environments where abrasion, chemicals, and outdoor exposure are common.

HELUPOWER® SJOOW

Technical Data

Rubber control and connection cable acc. to UL-Std. 62, CSA-Std. C22.2 No. 49
Temperature range	flexible -20°C to +90°C fixed -40°C to +90°C
Permissible operating temperature of the conductor	+90°C
Nominal voltage	AC U 300 V
Test voltage core/core	2500 V
Minimum bending radius	flexible 10x Outer-Ø fixed 6x Outer-Ø

Cable Structure

• Copper wire bare, finely stranded, AWG sizesCore insulation: rubber (EPR)Core identification:2 core(s): black, white3 core(s): black, white, green4 core(s): black, white, red, greenx = without protective conductorCores stranded with optimal lay lengthsWrappingOuter sheath: rubber (CPE)

Properties

• resistant to: oil, ozone, weathering effects, greases, water, UV radiation (SUN RES)
• for outdoor use

Tests

• flame-retardant acc. to CSA FT2
• certifications and approvals:
• Mine Safety and Health Administration (MSHA), U.S. Department of Labor
• for Class 1 Div. 2 explosive environments acc. to NEC Art. 501

Application

Standardised, heavy, rubber-sheathed cable for usage in dry, moist, wet rooms as well as outdoors. Used as supply cable in industrial plants and processing facilities, for cranes, hand lamps, lifting devices, construction machinery and motors.

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