TOXFREE® N2XH Flex RXQ/TXXI: the flexible HFFR power cable for safe installations

TOXFREE® N2XH-Flex – also known in industry as RXQ/TXXI – is a premium flexible, halogen-free LSZH power cable rated for 0,6/1 kV. This cable is specially designed for demanding installations such as data centers, public buildings, industrial sites and street lighting. It combines technical performance with environmental certification, making it the best cable choice for infrastructure projects.

INDEX

KEY TAKEAWAYS

Halogen-free and LSZH cables are gaining traction worldwide due to enhanced fire safety and environmental regulations.
European countries lead with stringent standards shaping demand for cables like TOXFREE® N2XH-Flex RXQ/TXXI.

TOXFREE® N2XH-Flex RXQ/TXXI 1kV BENEFITS

Flexible Class 5 copper conductor with XLPE insulation and halogen-free outer sheath ensures fire safety and ease of installation.
Rated for 0.6/1 kV with excellent durability in both indoor and outdoor fixed installations, including direct burial and water immersion.
High fire performance certified with CPR B2_ca-s1,d1,a1 for smoke and toxicity gasses reduction.
UV resistant, water resistant and suitable for harsh environments & direct burial.
Registered with Nordic Swan eco-label and Swedish building material databases for sustainable construction.

Features	TOXFREE® N2XH-Flex RXQ/TXXI 1kV
Rated Voltage	0,6/1 kV
Cable construction:	Conductor: Copper class 5 (flexible) Insulation: XLPE Filling sheath: Flexible unleaded halogen free material Outer sheath : Halogen free compound, meter marked, black colour
Extra flexibility	Extra-flexible cable for easy installation and handling
Applications	Public lighting, industry, data centers, motors, generators, direct burial
Fire Performance (CPR construction products regulation)	B2_ca-s1a,d1,a1
UV Resistance	Yes (outer sheath), avoid direct sunlight on conductor insulation
Burial & Water Immersion	Suitable
Environmental Certification	Nordic Swan, Byggvarubedömningen, SundaHus

You can download TOXFREE® N2XH-Flex RXQ/TXXI cable specification in PDF here.

TIPS & NOTES

Use this cable for installations requiring flexibility such as complex building layouts and moving machinery.
Protect the cable from prolonged direct sunlight to avoid insulation degradation.
Its double insulation and halogen-free design minimize fire risks and toxic gas emission.
Ideal for environmentally conscious projects focused on sustainability certifications.

SELLING AND DELIVERY INFORMATION

N2XH-Flex RXQ/TXXI cable is manufactured and distributed by Top Cable. The cables are delivered in 500m drums, marked with manufacturer, type of cable and lenght. The ends of the cable are sealed. Some of the most common cable cross-sections available for direct shipping are:

RXQ/TTXI 1kV 1×95 mm² Cu
RXQ/TTXI 1kV 1×120 mm² Cu
RXQ/TTXI 1kV 1×150 mm² Cu
RXQ/TTXI 1kV 1×185 mm² Cu
RXQ/TTXI 1kV 1×240 mm² Cu
RXQ/TTXI 1kV 1×300 mm² Cu
RXQ/TTXI 1kV 1×400 mm² Cu

Ensure your industrial projects meet cable quality, fire safety and sustainability standards with TOXFREE® N2XH Flex RXQ/TXXI cable. Request a quote from Top Cable.

Contact Top Cable today for your personalized Request for Quote (RFQ) and elevate your installation with the best flexible power LSZH cable on the market!

FAQ (FREQUENCY ASK AND QUESTIONS) ABOUT TOXFREE® N2XH FLEX RXQ/TXXI CABLE

Is TOXFREE® N2XH-Flex RXQ TXXI suitable for outdoor use?

Yes, it is water-resistant and UV-resistant but conductor insulation must be shielded from direct sunlight.

What does CPR B2ca-s1a,d1,a1 certification mean?

High fire safety including low smoke emission, limited flaming droplets, and low acidity release for safer evacuation.

In which environments is this cable recommended?

Ideal for public places like hospitals, airports, industrial plants, data centers, and installations requiring flexible routing.

Can the cable be directly buried?

Yes, it is approved for direct burial without additional protection.