3M 7000031537 Wire Marker Tape Refill Roll Letter V

Product Description

The 3M 7000031537 is a printed wire marker tape refill roll designed for clear, durable identification of wires and cables in electrical installations. Each roll is pre-printed with the letter V, eliminating the need for hand-labeling in the field. These refill rolls are intended for use with compatible 3M wire marker dispensers and are sold in a box of 10 rolls. Electricians and low-voltage technicians rely on wire markers like these to meet code requirements for circuit identification and to streamline panel work, terminations, and service calls.

Wire marker tape refill rolls are standard in commercial and residential electrical work, data and communication wiring, and industrial control panel builds. The pre-printed V designation is commonly used to mark voltage-carrying conductors or as part of an alphanumeric labeling system for junction boxes, panels, and conduit runs. These rolls are suited for any environment where consistent, legible wire identification is required by the installer or the authority having jurisdiction.

Key Features

• Pre-printed with letter V for consistent, legible wire identification
• Refill roll format compatible with 3M SDR-V wire marker dispenser systems
• 10 rolls per box for efficient stocking and job-site use
• Eliminates hand-labeling, reducing installation errors and saving time
• Supports code-compliant circuit identification in panels and conduit systems

Compatibility

Designed as a refill roll for use with 3M SDR-V series wire marker tape dispensers in standard electrical and low-voltage wiring applications.

Installation Notes

Wire marker tape is applied by licensed electricians or low-voltage technicians during rough-in, trim-out, or panel termination. De-energize circuits before working in panels or at termination points in accordance with NFPA 70 (NEC) lockout/tagout procedures. Apply markers to clean, dry wire jackets for best adhesion and legibility. Do not apply over damaged insulation or in environments that exceed the marker tape manufacturer specifications.

Technical Specifications

• Weight: 0.01 pounds
• Unit of Measure: Roll
• Quantity per Box: 10 rolls
• UPC: 10054007094163

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000031537