22/02/2026

2-Way Outlet Shapes, Breakout Boots
Art.-No. 402-20008 | 220-1-B7-PO-X-BK

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  • Easy, time-saving insulation of cable branch point where it splits into single wires
  • Adhesive to relieve mechanical tension in cable harnesses
Application Cable breakouts are manufactured from a tough cross-linked flame retarded polyolefin. This allows the breakouts to be used for both interior and exterior applications. They offer excellent electrical and mechanical protection.
Cable breakouts are supplied with an adhesive inner coating for reliable environmental sealing, and are available for 2, 3, 4, 5 and 6 core cables.
Brand Family HELASHRINK
Color Black (BK)
Description Helashrink 200 series features branching parts that are used for easy, time-saving insulation of the branch point of a cable where it is split into single wires. Branching parts with adhesive also serve to relieve the mechanical tension in cable harnesses.
PART DESCRIPTION 220-1-B7-PO-X-BK
Packaging Type bag
Part No. 402-20008
Product family Insulation
Short Desc. Heat Shrink Molded Shapes, Helashrink 200 Series, 220-1-B7, PO-X, BK, 1/bag
Type 220-1-B7
UV Resistant No
⌀H max. b 28.0mm
⌀H min. a 50.0mm
⌀J max. b 8.0mm
⌀J min. a 23.0mm
Flexibility Semi rigid
For Object Outside Diameter 32.4-45.6 mm
HW ± 20 % 2.5mm
HW ± 20% .1"
JW ± 20 % 2.0mm
JW ± 20% .08"
Max. Bundle Diameter (imperial) 0"
Max. Diameter J b .31"
Max. Recovered Diameter b 1.09"
Min. Bundle Diameter (imperial) 0"
Min. Diameter J a .9"
Min. Supplied Diameter a 1.95"
Nominal Length S 33.0mm
Nominal S 1.29"
P ± 10 % 175.0mm
P ± 10% 6.83"
Shrink Ratio up to 3:1
Dielectric Strength 14kV/mm
Dielectric Strength test method ASTM D2671
Flammability ASTM D635
Material PO-X
Material Polyolefin, cross-linked (PO-X)
Min. Shrink Temperature +275 °F (+135 °C)
Operating Temperature -67°F to +275°F (-55°C to +135°C)
ROHS compliant Yes
Pkg. Qty. 1EA
Pkg. Qty. 1
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