13/07/2026

Heat Shrink Molded Shapes, For 3-core cables, -55 °C to +100 °C, 55.8/22.5mm, for ⌀29.16-49.14 mm, PO-X, BK, 1/bag


Art.-No. 403-20012

| 320-1-B8W-PO-X-BK

 | 

Copied

This product is not available anymore.

  • 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 polyolefin containing a flame retardant. 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 300 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 320-1-B8W-PO-X-BK
Packaging Type bag
Part No. 403-20012
Product family Insulation
Short Desc. Heat Shrink Molded Shapes, For 3-core cables, -55 °C to +100 °C, 55.8/22.5mm, for ⌀29.16-49.14 mm, PO-X, BK, 1/bag
Type 320-1-B8W
Flexibility Semi rigid
For Object Outside Diameter 29.16-49.14 mm
H Recovered Dia. Max. b (imperial) 0.88"
H Recovered Dia. Max. b (metric) 22.5mm
H Supplied Dia. Min. a (imperial) 2.18"
H Supplied Dia. Min. a (metric) 55.8mm
HW ± 20 % 3.0mm
HW ± 20% .12"
J Recovered Dia. Max. b (imperial) .35"
J Recovered Dia. Max. b (metric) 9.0mm
J Supplied Dia. Min. a (imperial) 1.19"
J Supplied Dia. Min. a (metric) 30.4mm
JW ± 20 % 2.0mm
JW ± 20% .08"
Max. Bundle Diameter (metric) 150.0mm
Min. Bundle Diameter (metric) 50.0mm
P ± 10 % 180.0mm
P ± 10% 7.02"
Recovered Diameter (metric) 22.5mm
S Nominal Length (imperial) 1.44"
S Nominal Length (metric) 37.0mm
Shrink Ratio up to 3:1
Supplied Diameter (metric) 55.8mm
Tube Shape Multi-Outlet
Adhesive WM250
Dielectric Strength 15kV/mm
Flammability ASTM D635
Material PO-X
Material Polyolefin, cross-linked (PO-X)
Min. Shrink Temperature +275 °F (+135 °C)
Operating Temperature -67°F to +212°F (-55°C to +100°C)
ROHS compliant Yes

Similar products

Distributors Contact

Distributors Contact