MMM05400758794 MFG #: HDBB-345-1-250
$97.71 / EA
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  • Brand Name: 3M
  • Color: Black
  • Offerings: Products
  • Voltage Rating
  • Type
  • Splice Type
  • Overview
  • Number of Conductors
  • Material
  • Conductor Size
  • Manufacturer Name
25 kV|28 kV
Cables And Wires Accessories, Splice
Inline Repair


  • 3M HDBB 3-Way Heat Shrink Breakout Boot has an internal coating of adhesive that ensures reliable environmental sealing of cable breakouts in cables and conduit ends. RoHS 2011/65/EU Compliant.
  • 1/case
  • RoHS 2011/65/EU Compliant
  • Semi-rigid, flame-retardant polyolefin construction
  • 3-way outlet
  • Has a cable leg range of 1 to 2 inches
  • Provides maximum electrical and mechanical protection
  • Internal coating of adhesive offers reliable environmental sealing
  • Ensures excellent insulation and void-free sealing of cable breakouts
  • 3M HDBB 3-Way Heat Shrink Breakout Boot insulates and seals cable breakouts in multi-conductor armored or sheathed cables. This heavy-duty boot offers good electrical and mechanical protection. The cross-linked, MIL-I-81765-1 qualified polyolefin construction is semi-rigid and flame-retardant.


  • provide strain relief and environmental/mechanical protection for breakouts in multiconductor armored or sheathed cables.
1/0 AWG
3M Electrical