3M 7000031519 Wire Marker Tape Refill Roll Letter D

Product Description

The 3M 7000031519 is a printed wire marker tape refill roll designed for fast, legible conductor identification in electrical installations. Each roll is pre-printed with the letter D and is intended for use with compatible 3M wire marker dispensers. These refill rolls help electricians and low-voltage technicians label wires and cables consistently across panel boards, junction boxes, and conduit runs. The rolls arrive in a box of 10, providing enough supply for ongoing job-site or shop use without frequent reordering.

Wire marker tape refills like the 7000031519 are used in commercial and residential electrical work wherever consistent conductor labeling is required. They are well suited for panel wiring, control wiring, and any application where circuit traceability and code-compliant identification are priorities. Installation crews and service technicians both rely on pre-printed markers to reduce labeling errors and speed up termination workflows.

Key Features

• Pre-printed with the letter D for consistent, legible wire identification
• Refill roll format compatible with 3M wire marker tape dispensers
• 10 rolls per box for job-site and shop stock efficiency
• Supports code-compliant conductor identification practices

Compatibility

Designed as a refill roll replacement for use with 3M SDR-series wire marker tape dispenser systems.

Installation Notes

Wire marker tape is applied by electricians and low-voltage technicians during conductor termination or panel dressing. De-energize circuits and follow NFPA 70 (NEC) lockout/tagout procedures before working inside panels or enclosures. Apply markers to clean, dry conductor insulation for best adhesion. Avoid stretching the tape during application to maintain print legibility.

Technical Specifications

• Pre-Printed Letter: D
• Quantity per Box: 10 rolls
• Unit of Measure: Roll
• Weight: 0.01 pounds
• UPC: 10054007093913

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000031519