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  • 3M™ Cold Shrink Silicone Rubber 3/C Cable Breakout Boot, 8561, cable outer diameter range 1.30-1.94 in (33.0-49.3 mm)
  • 3M™ Cold Shrink Silicone Rubber 3/C Cable Breakout Boot, 8561, cable outer diameter range 1.30-1.94 in (33.0-49.3 mm)

    3M ID 7000132767
      • One-piece versatile design allows for quick installation
      • Accommodates a wide range of cable sizes
      • No torches or heat required
      • Excellent resistance to ozone and ultra-violet radiation
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      Specifications
      Brand
      3M™
      Breakout Boot
      Yes
      Cable Insulation Outside Diameter Range
      1.30-1.95 in
      Cable Insulation Outside Diameter Range (metric)
      33.0-49.5 mm
      Colour
      Grey
      Dielectric Strength (V/mil)
      587 V/mil
      Elongation
      780 Percent
      Insulation Rejacketing
      No
      Jacket Outside Diameter Range
      1.30 - 1.94 in
      Material
      Silicone
      Metallic Shield Diameter Range
      0.48 - 0.72 in
      Minimum Bundle Diameter (metric)
      12.2-18.3 mm
      Product Type
      Cables and Wires Accessories
      RoHS 2011/65/EU Compliant
      Undetermined
      RoHS EU Comments
      Contact 3M for information
      *Important RoHS information
      Temperature Rating
      356°F (180°C) Class H
      Tensile Strength (Imperial)
      1370 Pound-Force Per Square Inch
      Units per Case
      1
      Details
      • One-piece versatile design allows for quick installation
      • Accommodates a wide range of cable sizes
      • No torches or heat required
      • Excellent resistance to ozone and ultra-violet radiation
      • Great thermal stability
      • High dry and wet insulation resistance
      • Highly flexible

      3M™ Cold Shrink Silicone Rubber 3/C Cable Breakout Boot 8561 has a 0.48-0.72 in (12.2-18.3 mm) phase shield range and a 1.17-1.94 in (29.7-43.3 mm) outer jacket range. It is an open-ended molded rubber sealing assembly that has been factory expanded and mounted on a removable plastic core.

      3M™ Cold Shrink Silicone Rubber 3/C Cable Breakout Boots 8561 through 8566 are a series of open-ended molded silicone rubber sealing assemblies that are factory expanded and mounted on removable inner supporting plastic cores. They are supplied for field installation in a pre-stretched condition. The supporting cores are removed after the seal has been positioned for installation around the breakout area of a 3/C (three conductor) cable. Core removal allows the silicone rubber boot to shrink down to a predetermined diameter, creating an environmental enclosure for individual cable phase legs and overall cable jacket.

      Suggested Applications

      • Designed to help protect the phase leg breakout area of 3/C medium voltage shielded power cables, from exposure to moisture, contamination, corrosion, ozone, ultra-violet radiation, physical contact and other hazards associated with 3/C termination operating environments
      • Can be used in conjunction with 3M™ Cold Shrink Silicone Rubber Termination Assemblies and 3M™ Silicone Rubber RJS Series 3/C Phase Rejacketing Systems for 3/C shielded power cable terminating applications
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