Wires & Cables

UL 4703 PV Wire

Photovoltaic wire, 600 V and 2000 V, XLPE or EPR insulated, for grounded and ungrounded PV arrays in the North American market.

UL 4703Type PV
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StandardsUL 4703 · Type PV
To quoteSend a specification, BOQ or line item — we confirm construction, standard and lead time.
UL 4703 PV Wire
Overview

UL 4703 PV Wire: product guide

UL 4703 PV wire enquiries cover the catalogue 600 V and 2000 V constructions for North American photovoltaic arrays. Insulation type, cable markings and approval documentation should identify the exact product.

Applications

Typical applications

Use 1Grounded PV arrays
Use 2Ungrounded PV arrays
Use 3Module-side wiring specified by the project
SelectionMatch PV wire voltage and construction to the array wiring design and required product documentation.
Standards

Standards and project specifications

Reference standards listed for this product range:

UL 4703

Other catalogue references to confirm for the selected configuration: Type PV.

State the required standard, edition and project specification in the enquiry. Applicability depends on the selected construction and installation. A catalogue reference does not establish certification or approval for every model; identify any required certificates and test records for review.

Quotation requirements

What to send for quotation

Item 1Required DC voltage, conductor material and size
Item 2XLPE or EPR insulation and exact PV wire designation
Item 3Installation conditions, lengths and listing documentation
SpecificationAttach the BOQ, drawings or schedule, required standard and edition, and any acceptance or documentation requirements.
DeliveryState quantities, destination and requested delivery date. Include packing or handling constraints; availability and lead time are subject to quotation.
FAQ

Frequently asked questions

Does citing UL 4703 prove that a wire is listed?

No. Request the listing and markings for the exact product and manufacturer. The standard reference identifies a specification requirement, not verified certification of every product in a range.

What should accompany an enquiry?

Send the product requirements listed above with your specification or BOQ. Mark any items still to be decided so that construction, documentation and delivery requirements can be reviewed before quotation.

Request a Quote

Discuss your UL 4703 PV Wire requirements. Include the application, specification and quantities with your enquiry.

Request a quotation