Thomas Betts TY28MFR Standard Cable Tie 14.2 in 50 Lb 500 Pack

Product Description

The THOMAS BETTS TY28MFR is a standard nylon cable tie designed for bundling, routing, and securing wire and cable runs in electrical, HVAC, and general trade applications. Measuring 14.2 inches in overall length with a maximum bundle diameter of 4 inches, this tie handles medium to large harness bundles with a rated tensile strength of 50 lb. The flame-retardant nylon construction meets UL and RoHS requirements, making it suitable for use in environments where ignition resistance is required. Licensed electricians, HVAC technicians, and panel builders typically reach for this tie when organizing conductors inside enclosures, conduit support points, or equipment cabinets.

The TY28MFR is suited for residential and light commercial electrical and mechanical installations where a standard-duty, flame-retardant tie is needed. Its wide operating temperature range of -40 degrees F to 185 degrees F covers most indoor and outdoor service conditions encountered in HVAC and electrical work. The 14.2-inch length accommodates larger bundles that shorter ties cannot close, reducing the need to double up on ties for thick wire groups. Sold in a package quantity of 500, this SKU is practical for service contractors and panel shops that go through ties at volume.

Key Features

• 50 lb tensile strength for secure, reliable bundle retention
• Flame-retardant nylon construction meets UL Listed and UL Recognized standards
• 14.2-inch length accommodates bundle diameters up to 4 inches
• Operating range of -40 degrees F to 185 degrees F suits most trade environments
• RoHS compliant and certified to CSA62275 Type 2, EN, and UL File E49405
• Package quantity of 500 for high-volume installation work

Compatibility

Designed as a standard-duty replacement or direct-use cable tie for electrical, HVAC, and mechanical wiring applications requiring a 14.2-inch, flame-retardant nylon tie with a 4-inch maximum bundle diameter.

Installation Notes

Cable ties are installed by electricians, HVAC technicians, and mechanical contractors during wire bundling and harness dressing operations. De-energize circuits before working inside panels or enclosures per NFPA 70E lockout/tagout procedures. Use a cable tie installation tool to achieve consistent tension without over-cinching, which can damage conductor insulation. Cut excess tail flush with the head after cinching to avoid sharp protruding ends in finished installations.