The URHR-4-0 is a cable clamp Heat-shrink Grommet can be placed over the cable assembly after the connector pinning operation is completed. The ultra-high expansion ratio material conveniently fills the space between the clamp type connector accessory and the cable. When clamped into position, URHR grommet provides strain relief that is more consistent and convenient than many conventional practices-for example, taping, grommet or tape/grommet combination. The high ratio conformity of URHR grommet will match most typical cable configurations from single conductor to the high density multiple conductor arrangements. With URHR grommets, repair or rework is a snap-simply heat the grommet until soft and slide a non-metallic probe through the centre of the wire bundle enlarging the grommet I.D. Once cooled, the grommet will remain open allowing wires to be added, removed or reworked. The system can then be checked, the grommet reheated, positioned and clamped in place.
- Softer material for better strain relief
- Up to 20:1 ultra-high shrink
- Less assembly time
- Rework made easier
- No build-up taping or feeding wire through a small grommet opening
- Typical installation in just 10 to 20 seconds
- Re-expandable I.D. allows wire addition to a cable bundle
- 0.5% Water absorption (maximum)
- 1.4 Specific gravity (maximum)
- 250% Ultimate elongation (minimum)
- 1200psi (8.3Mpa) Tensile strength (minimum)
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