General
Material	Polyamide 6.6
Colour	Black
Steel nose	Stainless steel type 316
Application area	Exterior area
Surface structure	smooth, without grid teeth
Inner side	slightly nubbed
Edge shape	rounded
UV resistance
Corrosion resistance
Antimagnetic

The TY253MX cable tie from Thomas + Betts is a steel-nosed cable tie made of polyamide 6.6, specifically designed for installations in outdoor environments. It features high mechanical strength and resistance to environmental influences. The black version is UV-resistant, ensuring long-term color and shape stability under sunlight exposure. The cable tie includes a corrosion-resistant, non-magnetic steel nose made of stainless steel type 316, ensuring a secure and durable lock. This construction is particularly suitable for applications requiring high tensile strength and long-term stability.

Applications

The TY253MX is intended for outdoor use, where it must withstand vibrations, temperature fluctuations between heat and cold, as well as UV radiation. It is suitable for securing cables and lines in industrial plants, machine building, communication and power line installations, and in electrical engineering. The robust construction also allows use in harsh environments where high mechanical load capacity is required.

Functions and Features in Detail

The cable tie has a smooth body without teeth or grooves, reducing the number of stress points on the cable bundle. The rounded edges and contours on the head and band prevent damage to cable insulation. The inner side of the band is slightly textured to ensure a secure and firm fit on the cable bundle. The stainless steel type 316 steel nose provides high tensile strength and a durable lock, even under dynamic loads.

Technology Explained Simply

The use of polyamide 6.6 as the material offers an excellent combination of strength, heat resistance, and chemical resistance. UV resistance prevents discoloration or deformation of the material due to sunlight exposure. The stainless steel type 316 steel nose is particularly corrosion-resistant and non-magnetic, making it suitable for applications in moist or saline environments, as well as near sensitive electronic devices. The smooth surface without sharp edges protects cable insulation and prevents damage from mechanical stress.

Compatibility and Accessories

The TY253MX is part of a comprehensive product series available in various lengths, widths, and tensile strengths. Compatible accessories include, for example, cable ties of types T50I-N66-BK-C1 and black cable ties 4.8x280 mm, also suitable for outdoor applications. These items can be used additionally to meet different fastening requirements. Combining with other cable ties from the same series enables a consistent and secure fastening solution in complex installations.

Installation and Mounting

Installation is done by simply wrapping the cable bundle and securing the steel nose. The rounded shapes facilitate handling and prevent injuries during use. The slight texturing on the inner side ensures the cable tie does not slip once tightened. Tensile strength and shape stability guarantee that the lock remains secure even under load.

Operational Advantages

The TY253MX offers high reliability and longevity, especially in demanding environments. UV resistance prevents premature aging, the corrosion-resistant steel nose ensures a durable lock, and the smooth surface protects cable insulation. The combination of mechanical strength and resistance to environmental influences makes this cable tie a robust solution for outdoor installations.