Brady M4C-250-7641 Self-Laminating Vinyl Wire Marker Labels for BMP51/BMP53, 38.1mm x 19.05mm, White/Translucent, 6.4m Roll

Engineered for demanding electrical and data communication environments, the Brady M4C-250-7641 self-laminating vinyl labels deliver exceptional durability with a temperature range from -40°C to 70°C and resistance to abrasion, chemicals, oil, water, and UV light. This 6.4-meter roll is die-cut into 38.1mm x 19.05mm markers, featuring a white printable area and a translucent laminating overlaminate that protects printed text from smudging and harsh conditions. Compatible with Brady BMP51 and BMP53 label printers, these labels use thermal transfer printing with the integrated R-4300 ribbon series, ensuring crisp, long-lasting legends. UL recognized (UL969) and CSA accepted (CSA C22.2 No. 0.15-95), they meet rigorous safety standards for wire and cable identification.

Overview

Self-laminating wire markers are essential for clear, permanent identification of cables and wires in electrical panels, network installations, and industrial equipment. The Brady M4C-250-7641 combines a white print-on area with a clear laminating tail that wraps around the printed section, creating a protective barrier against moisture, solvents, and mechanical wear. The permanent acrylic adhesive bonds securely to a wide range of wire insulation materials, including PVC, nylon, and Teflon. With a matte finish, the labels reduce glare and remain legible even under bright lighting. The roll is designed for easy loading into Brady BMP51 and BMP53 portable printers, making on-site label creation fast and efficient.

What stands out

• Self-laminating design protects printed text from smudging, chemicals, and abrasion.
• Wide temperature tolerance (-40°C to 70°C) suits both indoor and outdoor applications.
• UL and CSA certifications ensure compliance with electrical safety standards.
• Die-cut markers on a continuous roll for high-volume printing without waste.
• Compatible with Brady BMP51 and BMP53 printers using integrated R-4300 ribbon.

Technical details

• Material: Vinyl
• Label dimensions: 38.1 mm width x 19.05 mm height (1.5" x 0.75")
• Roll length: 6.4 m (21 ft)
• Adhesive: Permanent acrylic
• Print technology: Thermal transfer
• Finish: Matte
• Core diameter: 25.4 mm (1 inch)
• RoHS compliant: Yes
• UL recognized: Yes (UL969)
• CSA accepted: Yes (CSA C22.2 No. 0.15-95)
• Applications: Wire and cable marking, electrical, data communications

Our verdict

For professionals who need reliable, long-lasting wire identification, the Brady M4C-250-7641 is a top-tier choice. Its self-laminating construction and robust material ensure that labels remain legible even in harsh environments, while the compatibility with popular Brady printers makes it a practical addition to any toolset.