6491X (H07V-R & H07V-U) Cable

Key Features: 6491X / H07V-R / H07V-U Cable

Application: Low Voltage single core cable for fixed wiring power and lighting circuits and building wiring. Can also be used as an earthing wire.
Suitability: For use in closed installation ducts, or in embedded or semi-flush exposed conduits. For internal wiring of appliances in an enclosed and protected environment.
Standard & Voltage Rating: Harmonised standard EN 50525-2-31. 450/750V. Flame Retardant to IEC/EN 60332-1-2.
Construction: Class 2 stranded (H07V-R) or Class 1 solid (H07V-U) Copper conductor with Polyvinyl Chloride (PVC) insulation.
Details: Also known as singles, conduit wire, earthing or grounding cable. Available in a range of colours - Green/Yellow used as earthing. BASEC-approved. CPR compliant.

Eland Cables is a leading global supplier of power, instrumentation and data cables for critical infrastructure and electrification. Our complete cable solutions are underpinned by technical expertise and our Cable Lab^®, ensures rigorous compliance. Contact our team to discuss your requirements.

Jump To:

What is a 6491X (H07V-R / H07V-U) cable?
What is the difference between H07V-R and H07V-U cable?
Common applications for 6491X (H07V-R / H07V-U) cables
What is the voltage rating for 6491X cables?
6491X (H07V-R / H07V-U) cable specifications
Datasheet

6491X cables are often referred to as singles, conduit wire, earthing or grounding cable. It is also common for people to search for this cable using the letter O spelling: HO7V-R or HO7V-U.

Also available is 6491B, an equivalent cable with a low smoke zero halogen (LSZH) insulation, known by the harmonised code H07Z-R.

The difference between the harmonised codes for 6491X cable is the conductor - H07V-R has a class 2 stranded copper conductor and is most commonly used, whereas H07V-U has a class 1 solid copper conductor (regularly available in 6mm² and 10mm²). Both variants have Polyvinyl Chloride (PVC) insulation.

6491X cable is a commonly used and specified cable, with a broad range of applications across fixed wiring in power and lighting circuits and general building wiring.

This cable has a voltage rating of 450/750V and an operating temperature range of -15^oC to +70^oC. Our 6491X cable is BASEC-approved and manufactured in accordance with harmonised standards.

The PVC sheathing on the 6491X cable is intended for use in closed installation ducts, or in embedded or semi-flush exposed conduits. It is designed to be easily drawn into conduit and trunking, and it is ideal for the internal wiring of appliances in an enclosed and protected environment. It can also be used as an earthing cable (where the green/yellow insulation colour is applicable).

Our product codes have the asterisk (*) replaced by the insulation colour code. 6491X is generally supplied in the following colours: Red (RD), Black (BK), Blue (BL), Yellow (YW), White (WH), Grey (GR), Brown (BR), Green/Yellow (GY) - for earthing applications. We also supply 6491B in other colours on request.

Refer to our 6491X datasheet PDF for full technical specifications, these cables are held in stock. For more information, or where additional support is required for cable selection, please speak to one of our sales team.

More information

Construction Table

	6491X (H07V-R & H07V-U) Cable
VOLTAGE	450/750V
CONDUCTOR	H07V-R: Class 2 Stranded Copper H07V-U: Class 1 Solid Copper
INSULATION	PVC (Polyvinyl Chloride)