TE Connectivity Heat Shrink Cable Boot Polyolefin Black 24 mm 222K121-100-0

TE Connectivity 222K121-100-0 heat shrink cable boot is a high-specification polyolefin cable boot engineered for electrical insulation and protection. It is designed to minimize hazards in fire conditions through zero halogen content, which is critical for applications in marine, transport, offshore, and other demanding environments.

The product performs reliably within a temperature range of -30°C to 105°C, supporting thermal stability under harsh operational conditions. Its dimensions include a minimum inside diameter of 14 mm and a maximum inside diameter of 24 mm, with shrunk diameters ranging from 5.6 mm to 10.4 mm.

TE Connectivity cable boot benefits from low smoke index (NES711) and low toxicity index (NES713), along with a high-temperature index (NES715). The dielectric strength of 15 MV/m ensures robust electrical insulation. This heat shrink boot lacks adhesive backing but is compatible with sealant kits (non-zero halogen) for enhanced protection.

This product complies with DEF STAN 59/97 issue 3 Type DF standard, making it suitable for critical industrial use cases including electrical automation, marine wiring, transportation cable management, and offshore equipment protection.

Zero halogen composition reduces fire hazards significantly. Low smoke and toxicity indices ensure safer environmental impact. Excellent sealing protects cable joints from environmental damage. Dielectric strength of 15 MV/m provides electrical safety under load.

Compatible with spin coupling backshells and rear mounting connector applications. Used extensively in industrial, marine, construction, HVAC, and other electrical systems to ensure long-lasting cable integrity and fire safety compliance.

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